This base station comprises: a transmission unit which transmits notification information to a user equipment; and a control unit which indicates in the notification information whether scheduling for a user equipment having a smaller number of reception antennas than other equipment is possible.
This terminal is provided with: a control unit that executes a random access procedure with a base station; and a transmission unit that transmits, in the random access procedure, a message indicating that the terminal has a smaller number of reception antennas than of other terminals. When starting the random access procedure, the message is transmitted by a dedicated resource of the terminal.
A terminal according to one aspect of the present disclosure comprises: a transmission unit that submits a report relating to a supported model identifier (ID); a reception unit that receives at least one instruction for activation, deactivation, fallback, and switch of a model; and a control unit that executes at least one of the activation, the deactivation, the fallback, and the switch on the basis of the instruction. According to the one aspect of the present disclosure, it is possible to achieve preferred overhead reduction, channel estimation, and resource utilization.
A network node according to the present invention includes: a reception unit that receives an edge application server (EAS) registration request from a source EAS; a transmission unit that transmits an EAS registration response to the source EAS; and a control unit that executes application context relocation (ACR) pertaining to the source EAS, wherein the transmission unit transmits an EAS status request to the source EAS, the reception unit receives an EAS status response from the source EAS, the control unit checks the EAS status response against a de-registration condition included in the EAS registration request, and if the EAS status response meets the de-registration condition, the transmission unit transmits an EAS de-registration request pertaining to the source EAS to a management service (MnS).
H04L 41/0816 - Configuration setting characterised by the conditions triggering a change of settings the condition being an adaptation, e.g. in response to network events
A terminal according to the present invention includes: a reception unit that receives a signal from another terminal in an unlicensed band; a control unit that determines resources constituting a channel to which an interlace configuration for transmitting feedback information corresponding to the signal to the other terminal is applied; and a transmission unit that transmits the feedback information to the other terminal via the channel, wherein the control unit determines a first physical resource block (PRB) and one or more second PRBs as the resources, the first PRB being a part of PRBs included in an interlace shared between the terminals, and the second PRBs not being included in the shared interlace.
This network node includes: a reception unit that receives a back channel authentication request from a network node having a function related to calculation resources; and a transmission unit that queries a user data repository (UDR) to identify a user on the basis of an identifier included in the back channel authentication request. The transmission unit transmits a Web push authentication request to a terminal of the identified user. The reception unit receives a response to the Web push authentication request from the terminal. The transmission unit transmits a success of the back channel authentication request to the network node.
A terminal according to one aspect of the present disclosure is provided with: a reception unit that receives setting information relating to a sounding reference signal (SRS); and a control unit that determines, when an SRS resource set by the setting information is used to perform UL transmission, a timing advance to be applied to the UL transmission on the basis of a timing advance group associated with an SRS resource set corresponding to the SRS resource.
A terminal according to one aspect of the present disclosure is characterized by supporting multi-panel simultaneous transmission of a plurality of physical uplink shared channels (PUSCH) and by having a control unit that selects one PUSCH from the plurality of PUSCH on the basis of a specific rule when a physical uplink control channel (PUCCH) overlaps the plurality of PUSCH and a transmission unit that multiplexes and transmits uplink control information (UCI) on the one selected PUSCH. One aspect of the present disclosure makes it possible to appropriately transmit overlapping PUCCH/PUSCH.
A terminal according to one embodiment of the present disclosure is characterized by including: a reception unit that receives a setting related to potential reference signal (RS) resources for beam measurement; and a control unit that selects, on the basis of the setting, at least one measurement RS resource from among a plurality of the potential RS resources. This embodiment makes it possible to achieve suitable overhead reduction, channel estimation, and resource utilization.
H04W 72/232 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
10.
GATEWAY DEVICE, TERMINAL, AND WIRELESS COMMUNICATION METHOD
This gateway device controls a connection to a terminal that executes wireless communication via a first cell over a terrestrial network or via a second cell over a non-terrestrial network. The gateway device transmits, to the first cell, notification information about access to the second cell, in a state where the terminal maintains the connection with the first cell in a radio resource control layer.
This parking lot recommendation system (1) comprises: a destination information acquisition unit (11) for acquiring destination information indicating the location of a destination (M) of a user; a visiting place estimation unit (12) for estimating, on the basis of the destination information, the location of an estimated visiting place (S) that the user visits; a parking lot information acquisition unit (13) for acquiring parking lot information indicating the location of a parking lot (P); and a parking lot determination unit (14) for determining a parking lot (P) recommended for the user, on the basis of travel along a route including the location of the destination (M) indicated by the destination information, the location of the estimated visiting place (S), and the location of the parking lot (P) indicated by the parking lot information.
This terminal comprises: a reception unit that receives, from a network, rule information indicating a slice to be used and flag information pertaining to a transition operation, for each application; and a control unit that, if it is determined, on the basis of the rule information, that a connection to a specific slice in a transition destination network, other than the connected network, is necessary, determines whether to execute a transition to the transition destination network, on the basis of the flag information.
The purpose of the present invention is to provide a voice recognition device capable of correcting a voice recognition error without human intervention. In a voice recognition error correction device 100, a repeated part extraction unit 105 acquires a voice utterance recognition result for each of a repeated utterance and a repetition source utterance, which serves as a repetition source. An error correction part 106 then corrects the recognition result for either the repeated utterance or the repetition source utterance on the basis of the recognition result.
A terminal according to one embodiment of the present disclosure comprises: a transmission unit that reports on functionality to be supported; a reception unit that receives an instruction of at least one of functional activation, deactivation, fallback, and switch; and a control unit that, on the basis of the instruction, executes at least one of the activation, deactivation, fallback, and switch. According to the one embodiment of the present disclosure, it is possible to achieve suitable overhead reduction, channel estimation, and resource utilization.
The present invention provides a network node including a control unit that detects that edge application server (EAS) removal is necessary, a transmission unit that transmits an EAS de-registration request to an edge enabler server (EES), and a reception unit that receives an EAS de-registration response from the EES, wherein the transmission unit transmits an EAS removal request to the EES or a management service (MnS).
H04L 41/0816 - Configuration setting characterised by the conditions triggering a change of settings the condition being an adaptation, e.g. in response to network events
16.
TERMINAL, WIRELESS COMMUNICATION METHOD, AND BASE STATION
A terminal according to one form of the present disclosure comprises: a reception unit that receives serving cell configuration information; and a control unit that determines a timing advance to be applied to UL transmission on the basis of the serving cell configuration information and/or spatial relationship information corresponding to the UL transmission being provided or not or a timing advance group associated with the spatial relationship information.
To generate a recommendation condition derivation model, this model generation system is provided with: a recommendation condition candidate generation unit that acquires a plurality of recommendation condition candidates; a user movement estimation unit that acquires user movement estimation information on the basis of each of the recommendation condition candidates and transition of positions of users indicated by movement demand information; a recommendation condition extraction unit that extracts, as an optimum recommendation condition, a recommendation condition candidate with the largest degree of achievement for a given target value on the basis of the user movement estimation information for each recommendation condition candidate; and a recommendation condition derivation model training unit that performs machine learning of a recommendation condition derivation model using training data with target information, attribute information relating to each user, and user position information as explanatory variables and the optimum recommendation condition as an objective variable.
A terminal according to one embodiment of the present disclosure is characterized by having a reception unit that receives a setting relating to a reference signal (RS) resource for beam prediction and a control unit that acquires a set B of beams input into an artificial intelligence (AI) model on the basis of a measurement result of the RS resource. According to the one embodiment of the present disclosure, it is possible to achieve suitable overhead reduction, channel estimation, and resource utilization.
The present invention complements traffic data appropriately. A data complementation system 10 includes: a complementation target acquisition unit 11 that acquires traffic data, which is data related to traffic for each of a plurality of positions in a traffic path and is a target of complementation; a state information acquisition unit 12 that acquires state information indicating a state of the traffic path; and a complementation unit 13 that complements the traffic data acquired by the complementation target acquisition unit 11 according to the state information acquired by the state information acquisition unit 12.
A terminal comprising: a reception unit that receives, from a network for each piece of reference information, instruction information including information relating to the timing at which a transition operation should be executed; and a control unit that, when it is determined that connection to a specific slice in a transition destination network other than the network being connected is necessary, executes transition to the transition destination network at the timing based on the instruction information.
This terminal comprises: a control unit that performs uplink transmission switching between bands of two cells among a plurality of cells; and a reception unit that receives, from a base station, information that indicates each pair of two cells among the plurality of cells. The control unit determines the temporal position of a switching period for the uplink transmission switching, for each pair, on the basis of the information.
This terminal includes: a communication unit that receives a notification pertaining to power supply from a base station; a power reception unit that receives wireless power supply on the basis of the notification pertaining to power supply; and a control unit that determines whether to execute an operation pertaining to power supply on the basis of a function of suppressing power consumption.
The present invention provides a terminal including: a communication unit that receives, from a base station, a notification regarding power supply; a power reception unit that receives wireless power supply on the basis of the notification regarding the power supply; and a control unit that determines whether or not to execute a power supply-related operation on the basis of a connection state to a network.
This network node includes: a reception unit that receives a protocol data unit (PDU) session establishment request related to a certain terminal from an access and mobility management function (AMF); a transmission unit that transmits, to the AMF, a rejection signal instructing routing via a data collection coordination function (DCCF); and a control unit that accesses, according to the congestion state of a data network name (DNN), the DCCF to acquire signal data for a PDU session establishment request related to the certain terminal.
NIPPON TELEGRAPH AND TELEPHONE CORPORATION (Japan)
Inventor
Yamauchi, Kenta
Minokuchi, Atsushi
Maeda, Hiroaki
Ishibashi, Ryota
Abstract
This terminal is provided with: a control unit that executes control processing based on a control signal; a transmission unit that transmits, to another terminal, a request message requesting the another terminal to release a session established via said terminal, the another terminal executing processing for sending/receiving user data by using the session; and a receiving unit that receives, from the other terminal, a response message with respect to the request message.
According to the present invention, a network node device comprises: a reception unit that receives a terminal security capability and a key from a first network node device handling authentication control or service provision control; a control unit that selects a security algorithm used for secure communication between the terminal and a second network node device and derives a key for concealment and a key for safety protection; and a transmission unit that transmits the security algorithm, the key for concealment, and the key for safety protection to the second network node device, and transmits the security algorithm to the terminal.
This terminal comprises: a reception unit that receives a session establishment permission message from a network; and a control unit that determines a communication partner of confidential and integrity-protected user small data, on the basis of an identifier which is for identifying a user small data transmission method and which is included in the session establishment permission message.
This network node includes: a reception unit that receives a message related to registration from a terminal; and a transmission unit that transmits a terminal capability check request to a radio access network (RAN) node if the message related to registration includes information indicating that IP multimedia subsystem (IMS) voice capability is supported, the reception unit receiving a response of the terminal capability check request from the RAN node, the transmission unit notifying the terminal that the IMS voice can be provided if the response indicates that the IMS voice is supported.
A terminal according to an aspect of the present disclosure comprises: a reception unit that receives a setting including a bitmap parameter indicating codebook subset restriction for coherent joint transmissions; and a control unit that applies the bitmap parameter to channel state information (CSI) on the basis of the setting to control reporting of the CSI. According to one aspect of the present disclosure, the CSI can appropriately be reported.
H04B 7/024 - Co-operative use of antennas at several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
This terminal comprises: a reception unit for receiving, from a base station, a notification pertaining to power supply; a power-reception unit for receiving a wireless power supply on the basis of the notification pertaining to power supply; a control unit for measuring the state of the wireless power supply; and a transmission unit for transmitting, to the base station, information pertaining to the state of the wireless power supply.
This recommendation system comprises: an event participating user determination unit that determines event participating users who participated in previously held events; a distributed representation generation unit that generates attribute distributed representations of user attribute information and event attribute information on the basis of relationships between sets of attribute information; a user vector generation unit that generates a user vector by combining the attribute distributed representation of each set of user attribute information; an event vector generation unit that generates an event vector by combining the attribute distributed representation of each set of event attribute information; and a potential user estimation unit that extracts potential users of an event to be estimated, on the basis of the degree of similarity between the user vector and the event vector of the event to be estimated.
In the present invention, a travel plan generation system 1 comprises: a position information acquisition unit 11 that acquires position information indicating the position at which a taxi starts traveling; a demand information acquisition unit 13 that acquires demand information indicating the demand for a taxi at each physical position, an advertisement profit information acquisition unit 14 for acquiring advertisement profit information related to the profit of advertisements for each physical position as displayed on the exterior of the taxi, and a travel plan generation unit 15 for generating a travel plan including the position where the taxi travels on the basis of the position information, the demand information, and the advertisement profit information.
The purpose of the present invention is to provide a power consumption optimization system which performs control for optimizing electric energy fees. A HEMS controller 100, which is a power consumption optimization device for controlling a household power source system equipped with a storage battery, comprises: an acquisition unit (basic fee acquisition unit 104a, etc.) for acquiring fee system information about commercial power 20; a setting unit 103 which functions as an acquisition unit for acquiring setting information about a storage battery 100e, an apparatus 110a, or the like; and a control unit 104 which controls the charge/discharge of the storage battery 110e and the operation of the apparatus 110a (eco cute, air conditioner, or the like) on the basis of the fee system information, the setting information, and external factor information (temperature, resource use history).
H02J 3/14 - Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by switching loads on to, or off from, network, e.g. progressively balanced loading
H02J 13/00 - Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
34.
TERMINAL, NETWORK NODE DEVICE, AND COMMUNICATION METHOD
This terminal is provided with: a control unit that protects the integrity of a first message relating to authentication control or service provision control by concealing the first message from a network node device handling movement control or connection control; and a transmission unit that incorporates the concealed, integrity-protected first message in a second message relating to the movement control or the connection control, and transmits same to a network.
This network node device comprises: a transmission unit that allocates, to another network node device, an identifier that coordinates with a terminal context in the another network node device that handles authentication control or service provision control, and that transmits a message including the identifier to the other network node device; and a control unit that uses the identifier to perform processing of movement control or connection control without using a permanent identifier of the terminal.
A terminal according to one aspect of the present disclosure comprises: a control unit that, if at least two among a physical uplink control channel (PUCCH) corresponding to a first control resource set (CORESET) pool index, a first physical uplink shared channel (PUSCH) corresponding to the first CORESET pool index, and a second PUSCH corresponding to a second CORESET pool index overlap at least in the same time resource, determines a PUSCH onto which uplink control information (UCI) relating to the PUCCH is to be mapped; and a transmission unit that transmits the first PUSCH and/or the second PUSCH. According to the one aspect of the present disclosure, UL transmission using a plurality of panels can be appropriately performed.
A terminal according to one aspect of the present disclosure has: a control unit that, when a physical uplink control channel (PUCCH) overlaps with a plurality of physical uplink shared channels (PUSCH) at least in the same time resource, selects, from the plurality of PUSCH and on the basis of a specific rule, a PUSCH on which to perform mapping of uplink control information (UCI) related to the PUCCH; and a transmission unit that transmits the selected PUSCH among the plurality of PUSCH, and a PUSCH other than the selected PUSCH among the plurality of PUSCH, using different panels and in at least the same time resource. This aspect of the present disclosure make it possible to appropriately perform UL transmission in which a plurality of panels are used.
A terminal comprising a transmission unit that transmits information indicating capability pertaining to wireless power supply to a base station, a reception unit that receives a notification pertaining to power supply from the base station, and a power reception unit that receives the wireless power supply on the basis of the notification pertaining to the power supply.
H02J 50/80 - Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
A terminal according to the present invention comprises: a communication unit that receives, from a base station, a notification pertaining to power supply; a power reception unit that receives wireless power supply on the basis of the notification pertaining to the power supply; and a control unit that determines an operation when the wireless power supply and communication overlap in a time domain.
H02J 50/80 - Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
H02J 50/20 - Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
This transmitter comprises: a control unit that executes thin resource mapping and power shaping on a first signal in a delay Doppler domain, executes inverse symplectic finite Fourier transform (ISFFT) on the first signal, and converts the resulting first signal into a time frequency domain; and a transmission unit that transmits the first signal and the second signal by non-orthogonal multiplexing.
A transmitter comprising a control unit that allocates a zero-power resource to a first signal in a time frequency domain, and a transmission unit that transmits the first signal and a second signal by non-orthogonal multiplexing. The transmission unit transmits at least all of a given repetition transmission from among a plurality of repetition transmissions included in the second signal by using a resource in which the zero-power resource is allocated.
This transfer method is for transferring a profile to a second module, the profile being written in a first module mounted on a first terminal and used by the first terminal to connect to a mobile communication network and the second module being mounted on a second terminal that communicates with the first terminal. The transfer method comprises: a first notification step for notifying, by the first module, the second module of a first public key that is a public key of the first module; a first calculation step for calculating, by the second module, a second common key from the first public key and a second secret key that is a secret key of the second module on the basis of an authentication logic; a second notification step for notifying, by the second module, the first module of a second public key that is paired with the second secret key; a second calculation step for calculating, by the first module, a first common key from the second public key and a first secret key that is paired with the first public key on the basis of the authentication logic; an encryption step for encrypting, by the first module, the profile with the first common key; a third notification step for notifying, by the first module, the second module of the encrypted profile; a decoding step for decoding, by the second module, the profile with the second common key; and a step for installing, by the second module, the profile on the second module. In the first to third notification steps, the first terminal and the second terminal communicate with each other without passing through the server.
A terminal comprising a reception unit which receives first control information in inter-terminal direct communication and a control unit which determines a modulation order equal to or greater than a certain modulation order on the basis of a modulation and coding scheme (MCS) table and an MCS index that are included in the first control information, wherein the control unit determines a transport block size at least on the basis of the determined modulation order and the reception unit receives second control information at least on the basis of the transport block size.
A terminal according to one aspect of the present disclosure is characterized by comprising: a control unit that, on the basis of setting for a serving cell, determines a timing advance (TA) to be applied to some uplink (UL) transmission; and a transmission unit that performs the UL transmission on the basis of the TA, and characterized in that, in the setting for the serving cell, an index of a TA group (TAG) to which the serving cell belongs and a unified transmission configuration indication (TCI) state to be applied to the UL transmission are associated with each other. According to the one aspect of the present disclosure, UL transmission can be appropriately controlled.
This terminal comprises: a reception unit that receives, from a base station, a notification related to beams; a control unit that, on the basis of the notification related to the beams, determines a reception beam related to power supply; and a power reception unit that receives wireless power supply from a power transmission device by applying the reception beam.
H04B 7/08 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
This terminal comprises: a reception unit that receives, from a base station, a notification related to power supply resources; a control unit that determines a resource for receiving wireless power supply on the basis of the notification related to the power supply resources; and a power reception unit that receives wireless power supply from a power transmission device using the determined resource.
H04B 7/08 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
With a view to addressing the problem of forming appropriate smoothed time-series data items, a data processing system (10) comprises: an acquisition unit (11) that acquires a plurality of time-series data items, each of which is associated with a position and has an attribute different from those of the others; a smoothing unit (12) that performs smoothing on each of the time-series data items acquired by the acquisition unit (11); and a generation unit (13) that generates a new time-series data item by making a negative value contained in a time-series data item smoothed by the smoothing unit (12) into a non-negative one and by taking off, according to the position associated with the time-series data item, a variation due to said non-negativization from a positive value corresponding to the same time in a time-series data item having another attribute.
G06Q 10/04 - Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
G06F 17/17 - Function evaluation by approximation methods, e.g. interpolation or extrapolation, smoothing or least mean square method
This issuing method issues a profile for connecting a terminal to a mobile communication network, said profile being written in a module mounted on the terminal in a network device of a terminal provider that manufactures the terminal, and comprises: a first output step for outputting, by the module, a first authentication token from an encryption key on the basis of an authentication logic; a second output step for outputting, by the network device, a second authentication token from the encryption key on the basis of the authentication logic; a confirmation step for confirming, by the module, whether or not the first authentication token and the second authentication token are the same, and an issuing step for issuing, by the network device, the profile when it has been confirmed that the first authentication token and the second authentication token are the same.
H04L 9/32 - Arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system
49.
TERMINAL, WIRELESS COMMUNICATION METHOD, AND BASE STATION
A terminal according to one aspect of the present disclosure includes: a reception unit that receives, for a coherent joint transmission (CJR) channel state information (CSI) report, a configuration for one combination among a plurality of combinations of more than one parameter from among a first parameter indicating the number of beams, a second parameter indicating the number of frequency domain basic vectors, a third parameter used in calculating the number of selected CSI-reference signal (RS) ports, and a fourth parameter used in calculating the maximum number of non-zero coefficients; and a control unit that controls the CSI report based on the one combination. According to one aspect of the present disclosure, CSI can be reported appropriately.
H04B 7/06 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
An information processing device (10) comprises: an acquisition unit (11) that acquires information to be input into an action value function for estimating the value of an action related to a rearrangement of vehicles between a plurality of ports in a shared transportation service whereby the vehicles are shared; and a learning inference unit (12) that implements reinforcement learning with regard to the action value function using the information acquired by the acquisition unit (11) in order to obtain an action value function for selecting an action that will have the highest future action value.
This network node comprises: a receiving unit that receives, from a source edge enabler server (EES), an edge application server (EAS) discovery request including a service indicator pertaining to communication service quality; a control unit that determines a target EAS candidate on the basis of the service indicator; and a transmission unit that transmits an EAS discovery response including the candidate to the source EES.
A terminal according to one aspect of the present disclosure comprises: a reception unit for receiving downlink control information that schedules a downlink signal; and a control unit which, if the downlink control information does not include a field indicating the number and/or the order of instruction transmission configuration indication (TCI) states to be applied, determines one or a plurality of instruction TCI states to be applied to reception of the downlink signal on the basis of at least one of a specific condition, a specific higher-layer signaling configuration, and a specific capability information report. According to the one aspect of the present disclosure, TCI states can be appropriately applied.
H04W 72/232 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
H04W 72/231 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
53.
TERMINAL, NETWORK NODE DEVICE, AND COMMUNICATION METHOD
Provided is a terminal comprising a reception unit which receives a second terminal device identification number from another terminal and a transmission unit which transmits, in a registration procedure, a first terminal device identification number and the second terminal device identification number to a network node device.
A terminal comprising a control unit that sets a shared uplink control channel before a dedicated uplink control channel is set, and a transmission unit that transmits the shared uplink control channel to a base station. The control unit determines whether to generate one sequence or two sequences for the shared uplink control channel when intra-slot frequency hopping is not applied.
Provided is a base station that can transmit information related to appropriate measurement resources/settings in accordance with the period of CLI measurement when measuring CLI. The base station comprises: a transmission unit that transmits information related to measurement resources/settings for measuring crosslink interference to another base station in a duplexing method that can use a plurality of subbands constituting a time division duplexing band; and a control unit that selects the information on the basis of the period at which the other base station measures the crosslink interference.
This terminal comprises: a control unit that allocates, to a plurality of transmission occasions for configured grant uplink signals in one period, different blocks of the uplink signals; and a transmission unit that transmits the blocks. The control unit determines different process numbers for confirmation response signals of received signals with respect to the respective transmission occasions.
The terminal according to one aspect of the present disclosure comprises: a reception unit for receiving at least one of first downlink control information (DCI) and second DCI respectively associated with two control resource set pool indexes; and a control unit which, if setting of different parameters is supported with respect to two sounding reference signal (SRS) resource sets respectively associated with the two control resource set pool indexes, determines the size of a predetermined field of the first DCI and the second DCI on the basis of a parameter corresponding to the SRS resource set associated with one control resource set pool index, or parameters corresponding to the SRS resource sets respectively associated with the two control resource set pool indexes.
H04W 72/232 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
58.
TERMINAL, WIRELESS COMMUNICATION METHOD, AND BASE STATION
A terminal according to one aspect of the present disclosure comprises: a reception unit that, when application of a first transmission form and a second transmission form or switching therebetween is supported, receives information pertaining to a transmission form; and a control unit that, on the basis of a parameter corresponding to a sounding reference signal (SRS) resource set which is associated with the transmission form, determines the size of effective bits of each transmission form in a prescribed field of downlink control information (DCI) that schedules UL transmission.
H04W 72/232 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
This terminal includes: a control unit that executes setting pertaining to the switching of an operation for monitoring an ultra-low-power wake-up signal; and a reception unit that, on the basis of the setting, monitors and receives the ultra-low-power wake-up signal.
A terminal according to one aspect of the present disclosure comprises: a reception unit that receives cell switch instruction information for intra-cell or inter-cell mobility supporting a plurality of transmission reception points (TRP); and a control unit that determines a timing advance (TA) to be applied to UL transmission, on the basis of the cell switch instruction information. The control unit determines a reference cell or a reference TRP for deriving the TA on the basis of whether a TRP of a specific cell is included in the timing advance group (TAG).
A terminal according to one aspect of the present disclosure comprises: a reception unit that receives a configuration of one or more first reference signal received power (RSRP) threshold values; and a control unit that selects a first reference signal for determining resources for a plurality of physical random access channel (PRACH) transmissions, from among the plurality of reference signals, on the basis of the one or more first RSRP threshold values and a plurality of RSRPs that are each based on a plurality of reference signals.
This terminal comprises: a control unit that causes transition from an ultra low-power state to a non-ultra low-power state at predetermined periods; and a reception unit that receives, in the non-ultra low-power state and from a base station, an instruction for causing transition from the ultra low-power state to the non-ultra low-power state, or an instruction concerning the configuration of a low-power wake-up signal.
H04W 52/28 - TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
H04W 72/51 - Allocation or scheduling criteria for wireless resources based on terminal or device properties
This terminal includes: a receiving unit that receives first control information pertaining to an intermittent transmission function by which a base station enables or disables a transmission unit, and pertaining to an intermittent reception function by which the base station enables or disables a reception unit; a control unit that assumes that the base station executes the intermittent transmission function and the intermittent reception function, on the basis of the first control information; and a communication unit that performs transmission to and reception from the base station on the basis of the assumed intermittent transmission function and intermittent reception function. The receiving unit receives second control information pertaining to at least one of compatibility with a power region and control information pertaining to compatibility with a spatial region. On the basis of the control information, the control unit executes spatial region compatibility and/or power region compatibility.
According to one embodiment, a test management component of a communication system is provided comprising a test input interface configured to receive a request for a test to be performed in the communication system and a specification of the test, a processing unit configured to determine, according to the specification of the test, a plurality of communication network components of the communication system which need to be involved in the test to perform the test, for each communication network component a respective test controller which is able to manage the communication network component with respect to testing and for each determined test controller a specification of a sub-test to be performed by the test controller and a test control interface configured to send, for each determined test controller, the determined specification of the sub-test to be performed by the test controller to the test controller.
H04L 41/0853 - Retrieval of network configuration; Tracking network configuration history by actively collecting configuration information or by backing up configuration information
H04L 41/147 - Network analysis or design for predicting network behaviour
H04L 41/40 - Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks using virtualisation of network functions or resources, e.g. SDN or NFV entities
H04L 43/0805 - Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
H04L 43/0811 - Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
H04L 43/0817 - Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning
H04L 43/20 - Arrangements for monitoring or testing data switching networks the monitoring system or the monitored elements being virtualised, abstracted or software-defined entities, e.g. SDN or NFV
Provided is a base station which can decrease notifications for determining a maintenance time duration which varies due to parameters relating to an NTN. The base station comprises: a control part that configures a time duration during which an update, which is for a transmission timing from a terminal through an uplink and which causes phase discontinuity, is not executed; and a transmission part that notifies the time duration. The control part configures the time duration for each unit of parameters relating to an NTN.
An information processing device (10) comprises a selection unit (12) that, in an environment in which there are a first-type user group including a plurality of first-type users who have provided first attribute information (attribute information Xd) for periodic service use and have also provided second attribute information (attribute information Xa) lower in detail level than the first attribute information in association with use of individual applications and a second-type user group including a plurality of second-type users who have provided only the second attribute information, selects the first attribute information of the first-type users serving as a basis for estimating the first attribute information of a target user who is a target second-type user, in accordance with a prescribed condition on the basis of the first attribute information provided from the first-type users and the second attribute information provided from the first-type users and the second-type users.
This terminal comprises: a reception unit that receives, from a base station, control information that includes first scheduling information regarding downlink data and second scheduling information regarding downlink data by a multi-carrier; and a control unit that sets a cell set used in the uplink, on the basis of the first scheduling information, and sets a cell set used in the downlink, on the basis of the second scheduling information.
H04W 72/232 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
H04W 48/16 - Discovering; Processing access restriction or access information
H04W 72/0453 - Resources in frequency domain, e.g. a carrier in FDMA
H04W 72/0457 - Variable allocation of band or rate
68.
TERMINAL, WIRELESS COMMUNICATION METHOD, AND BASE STATION
A terminal according to one embodiment of the present disclosure comprises: a control unit that, when the offset between the reception of downlink control information for scheduling a downlink signal and the reception of the downlink signal is less than a specified threshold, controls buffers of the downlink signal using one or more indicated transmission configuration indication (TCI) states, on the basis of a report of capability information relating to the number of buffers of the downlink signal and/or a configuration relating to the number of buffers; and a reception unit that performs processing for receiving the downlink signal by using the one or more indicated TCI states. According to the one embodiment of the present disclosure, TCI states can be appropriately applied.
H04W 72/231 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
H04W 72/232 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
This terminal includes: a transmission unit that transmits, to a base station, capability information pertaining to the transmission and reception of an ultra-low-power wake-up signal; a control unit that, on the basis of the capability information, executes setting pertaining to reception of the ultra-low-power wake-up signal; and a reception unit that receives the ultra-low-power wake-up signal from the base station.
The present invention properly controls UL transmissions with more than 4 antenna ports. A terminal according to one embodiment of the present disclosure comprises: a reception unit that receives setting information for configured grant transmission for a rank greater than four; and a transmission unit that performs the configured grant transmission on the basis of the setting information.
H04W 72/1268 - Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
H04W 72/232 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
71.
TERMINAL, WIRELESS COMMUNICATION METHOD, AND BASE STATION
The present invention properly controls UL transmissions with more than 4 antenna ports. The terminal according to one aspect of the present disclosure comprises: a reception unit for receiving configuration information for a configured grant transmission relating to a rank greater than 4; and a control unit for controlling transmission of configured grant uplink control information during the configured grant transmission on the basis of the configuration information.
The terminal according to one aspect of the present disclosure comprises: a reception unit for receiving cell switch instruction information concerning inter-cell mobility; and a control unit for determining a timing advance (TA) to be applied to UL transmission on the basis of the cell switch instruction information. The control unit determines a reference cell for deriving the TA on the basis of whether a candidate cell is included in a timing advance group (TAG).
The present invention enables communication to be performed appropriately even when a cell switch is performed. The terminal according to one aspect of the present disclosure comprises: a reception unit for receiving a Medium Access Control Control Element (MAC CE) pertaining to a cell switch; and a control unit for controlling the application of a transmission configuration indication (TCI) state for a specific cell on the basis of information included in the MAC CE. The MAC CE includes information pertaining to a TCI state pool of a serving cell or a candidate cell.
H04B 7/08 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
H04B 7/06 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
H04W 72/231 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
74.
TERMINAL, BASE STATION, AND WIRELESS COMMUNICATION METHOD
This terminal comprises: a transmission and reception unit that transmits and receives a channel or signal including at least one of a first symbol of a time-frequency division duplex operation in the same slot or a second symbol of a non-time-frequency division duplex operation in the same slot; and a control unit that assumes that there is no scheduling or setting by a channel or signal that spans the first symbol and the second symbol.
The present invention performs communication appropriately with a base station after reporting an unused occasion instruction. This terminal comprises: a control part that determines uplink control information for instructing an unused uplink signal occasion; and a transmission part that transmits the uplink control information. Upon receiving a protocol data unit (PDU) at the occasion from an upper layer after transmitting the uplink control information, the control part does not use a resource of the occasion for transmitting the PDU.
This response sentence generation device 10 generates a response sentence R that corresponds to a message M from a user U. The response sentence R includes a first sentence S1 that includes an impression on or sympathy to the message M, and a second sentence S2 that includes an answer or guidance to the message M. A first output unit 141 outputs the first sentence S1 using a first processing model PM1. A second output unit 142 outputs the second sentence S2 using a second processing model PM2. A response sentence generation unit 143 inserts the first sentence S1 into a predetermined position of the second sentence S2 so as to generate the response sentence R.
G06F 16/90 - Information retrieval; Database structures therefor; File system structures therefor - Details of database functions independent of the retrieved data types
A terminal according to one aspect of the present disclosure comprises: a reception unit that receives downlink control information for a physical downlink shared channel that uses a rank of 4 or greater and includes two codewords, the downlink control information indicating a plurality of demodulation reference signal (DMRS) ports in two code division multiplex (CDM) groups; and a control unit that determines whether one of the two CDM groups corresponds to the two codewords or one of the two codewords.
H04W 72/044 - Wireless resource allocation based on the type of the allocated resource
H04B 7/06 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
H04W 72/232 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
78.
TERMINAL, WIRELESS COMMUNICATION METHOD, AND BASE STATION
The terminal according to one aspect of the present disclosure comprises: a reception unit for receiving a Medium Access Control Control Element (MAC CE) pertaining to cell switching; and a control unit for controlling triggering of a random access channel (RACH) with respect to a candidate cell on the basis of information included in the MAC CE. The MAC CE includes a field for indicating a RACH with respect to an indicated candidate cell.
H04W 72/0446 - Resources in time domain, e.g. slots or frames
H04W 72/231 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
H04W 74/0833 - Random access procedures, e.g. with 4-step access
This terminal comprises: a reception unit that receives downlink control information for enabling a Configured grant (CG)-Physical Uplink Shared Channel (PUSCH) from a base station; a control unit that dynamically switches the waveform to be applied to uplink transmission on the basis of the downlink control information; and a transmission unit that transmits the CG-PUSCH to the base station by applying the waveform.
H04W 72/115 - Grant-free or autonomous transmission
H04W 72/232 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
H04W 72/1268 - Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
A repeater according to one embodiment of the present disclosure comprises: a plurality of communication units that perform signal transfer processing; and a control unit that controls transfer processing performed by at least one of the plurality of communication units, such control being executed on the basis of control information indicating the beam and the time resource used in the transfer processing.
A terminal according to the present invention comprises: a transmission unit which, in direct inter-terminal communications in which a resource to be used is autonomously selected, transmits a reservation signal and a data signal with regard to the resource reserved by the reservation signal; and a control unit that sets a beam width according to a first spatial domain filter to be applied to the reservation signal and a beam width according to a second spatial domain filter to be applied to the data signal. The control unit sets the beam width according to the first spatial domain filter so as to be wider than the beam width according to the second spatial domain filter.
H04B 7/06 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
H04W 92/18 - Interfaces between hierarchically similar devices between terminal devices
A relay device according to one aspect of the present disclosure comprises: a reception unit which receives, from a base station, control information regarding a beam used by the relay device on a communication link for relaying, between the base station and the relay device, communication between the base station and a terminal; and a control unit which determines, on the basis of the control information, the beam used by the relay device. The control information includes one or both of first beam information regarding a first beam used for signal reception from the base station on the communication link and second beam information regarding a second beam used for signal transmission to the base station on the communication link.
A terminal according to an embodiment of the present disclosure is characterized by having: a transmission unit for transmitting a medium access control control element (MAC CE) including a power headroom (PHR) for each serving cell or each panel if uplink (UL) simultaneous transmission from multiple panels is supported; and a control unit for controlling the transmission of the MAC CE on the basis of a specific condition. According to the embodiment of the present disclosure, transmission power control can be appropriately performed.
A relay device according to one form of the present disclosure comprises: a first communication unit that performs a first communication with a base station using a first link between the base station and the relay device; a second communication unit that performs a second communication with the base station using a second link between the base station and the relay device; and a control unit that, on the basis of information pertaining to a first beam used by the first communication unit and/or information pertaining to a second beam used by the second communication unit, decides the second beam and controls the second communication that uses the second beam.
This network node comprises: a reception unit that receives, during handover procedure execution and from a first network node, a packet data convergence protocol (PDCP) bearer context change request that includes information indicating transport network (TN) path setting completion; and a transmission unit that transfers user data to a destination second network node through the TN path by using a user plane protocol.
A terminal according to one embodiment of the present disclosure comprises a transmission unit that transmits a beam report based on an event related to at least one of a serving cell and an additional cell, and a control unit that, on the basis of the beam report, makes an assumption that a reported beam is known after the transmission of the beam report. According to the one embodiment of the present disclosure, beam reporting and TCI state application can be appropriately performed.
H04B 7/06 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
87.
TERMINAL, WIRELESS COMMUNICATION METHOD, AND BASE STATION
A terminal according to one aspect of the present disclosure comprises: a transmission unit that transmits a beam report based on an event related to at least one of a serving cell and an additional cell; and a control unit that determines whether to update a quasi-co-location (QCL) assumption on the basis of the beam report. According to one aspect of the present disclosure, it is possible to appropriately perform a beam report and application of a TCI state.
H04B 7/06 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
This repeater comprises: a first communication unit that, in a first link between a base station and the repeater, performs first communication with the base station using a single carrier; a second communication unit that, in a second link between the base station and the repeater, performs second communication with the base station using a plurality of carriers; and a control unit that reports, to the base station, information related to the sending/receiving timing for each carrier in the second link, and that controls the sending/receiving timing for each carrier in the second link, on the basis of the base station settings.
This relay device comprises: a first communication unit that, in a first link between a base station and the relay device, performs first communication with the base station using a single carrier; a second communication unit that, in a second link between the base station and the relay device, performs second communication with the base station using multiple carriers, and, in a third link between user equipment and the relay device, performs third communication with the user equipment using multiple carriers; and a control unit that reports information relating to ON/OFF of the second communication unit to the base station, and controls the ON/OFF of the second communication unit on the basis of the setting of the base station.
A terminal according to one form of the present disclosure is characterized by: having a reception unit for receiving a medium access control control element (MAC CE) pertaining to cell switching, and a control unit for assessing a timing advance (TA) to use for UL transmission on the basis of information included in the MAC CE; and the MAC CE including a field pertaining to cell switching and/or a field pertaining to the TA. By using one form of the present disclosure, it is possible to suitably control communication even in cases of inter-cell mobility.
A terminal according to one aspect of the present disclosure is characterized by comprising: a reception unit which receives configuration information relating to a type 1 configured grant and two sounding reference signal (SRS) resource sets; and a control unit which controls a single DCI multi-panel simultaneous transmission physical uplink shared channel (PUSCH) using space division multiplexing (SDM) or a single frame network (SFN). According to the one aspect of the present disclosure, the single DCI multi-panel simultaneous transmission PUSCH can appropriately be controlled when the configured grant is applied.
A terminal according to the present invention is provided with: a transmission unit that performs uplink transmission using N (N is a natural number less than or equal to M) bands selected from among M (M is a natural number more than or equal to 3) bands; and a control unit that controls switching of the uplink transmission using the N bands. The control unit determines a serving cell in which a switching period of the band switching is to be arranged such that, as priority of a serving cell included in the band combination for the switching of the uplink transmission becomes higher, the serving cell is excluded from a serving cell in which the switching period of the band switching is to be arranged.
H04W 72/0457 - Variable allocation of band or rate
H04W 72/231 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
H04W 72/232 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
H04W 72/563 - Allocation or scheduling criteria for wireless resources based on priority criteria of the wireless resources
93.
WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION METHOD, AND WIRELESS COMMUNICATION PROGRAM
NIPPON TELEGRAPH AND TELEPHONE CORPORATION (Japan)
NTT DOCOMO, INC. (Japan)
Inventor
Matsui, Munehiro
Abe, Junichi
Kano, Hisayoshi
Yamashita, Fumihiro
Minokuchi, Atsushi
Kuroiwa, Fumito
Yamauchi, Kenta
Fukasawa, Kenji
Kohara, Hinata
Muroki, Yuto
Hokazono, Yuki
Abstract
The present invention relates to a wireless communication system utilizing a network in which MEC technology is applied to wireless communication using the network, and continuously provides a stable service by controlling contents to be supplied from an edge server to a terminal when needed. This wireless communication system comprises: a terminal connected to a base station function provided in a network; an edge server provided in the network together with the base station function; and a non-edge server provided in the network away from the base station function. The wireless communication system is configured so as to perform content replacement control for replacing a service that is supported by the edge server with a service that is supported by the non-edge server on the basis of quality of service requirements (QoS) received by the terminal and/or a traffic amount generated in a terminal group receiving the same service.
H04W 4/06 - Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
A terminal according to one mode of this disclosure has a receiving portion which receives a first downlink control channel (PDCCH) order, a transmitting portion which transmits a random access channel (PRACH) on the basis of the first PDCCH order, and a control portion which, in a case where a random access procedure which does not have monitoring of a response signal (RAR) of the PRACH is set, determines that the transmission of the PRACH has been completed or successful on the basis of the transmission of the PRACH.
A terminal according to one aspect of the present disclosure comprises: a receiving unit that receives a first downlink control channel (PDCCH) order; a transmitting unit that transmits a random access channel (PRACH) on the basis of the first PDCCH order; a control unit that when a random access procedure that does not include monitoring of a response signal (RAR) for the PRACH is set, controls at least one of a determination of success or failure of the PRACH or a retransmission of the PRACH on the basis of whether or not a second PDCCH order or delivery confirmation information is received within a predetermined period.
Provided is a terminal including: a receiving unit that receives, in a device-to-device direct communication in which resources to be used are autonomously selected, reservation signals and data signals with respect to resources reserved by means of the reservation signals; and a control unit that functions on the basis of assumptions about a beam width due to a first spatial domain filter to be applied to the reservation signals and a beam width due to a second spatial domain filter to be applied to the data signals, wherein the control unit determines respective reception beams due to the spatial domain filters to be applied in receiving the reservation signals and the data signals by assuming that the beam width due to the first spatial domain filter is greater than the beam width due to the second spatial domain filter.
H04B 7/08 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
H04W 92/18 - Interfaces between hierarchically similar devices between terminal devices
A relay device according to one aspect of the present disclosure comprises: a reception unit that receives, from a base station, control information which includes a dynamic instruction pertaining to a beam to be used by the relay device in a communication link for relaying, between the relay device and the base station, communication between the base station and a terminal; and a control unit that determines the beam to be used by the relay device, on the basis of the control information.
A terminal according to one aspect of the present disclosure is characterized by including: a transmission unit that transmits a physical uplink shared channel (PUSCH) by using uplink (UL) synchronous transmission from multiple panels; and a control unit that controls, on the basis of a specific condition, a power headroom (PHR) trigger based on the PUSCH transmission. According to the one aspect of the present disclosure, transmission power can be appropriately controlled.
H04B 7/06 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
H04W 52/34 - TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
This wireless base station receives a context setup request for a terminal including instructions for data collection of terminal-related data used in machine learning, and transmits a message requesting a data collection configuration to the terminal on the basis of the instructions.
This wireless base station: receives a terminal context setup request which includes the existence/absence of consent for data collection of terminal-related data to be used in machine learning; and transmits, to the terminal, a message requesting data collection setup if there is consent.
patents
