H04W52/0238

Terminating call handling for power saving activated user equipment

The embodiments herein relate to terminating call handling for power saving activated user equipment. In one embodiment, there proposes a method in a IP Multimedia Subsystem Application Server, IMS-AS, for handling a terminating call for a User Equipment, UE, using power saving functionality, comprising: obtaining power saving information of the UE; handling the terminating call based on the power saving information. With the embodiments, the time and network resource for the terminating call can be saved and the user's experience can be enhanced.

ADJUSTING A PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) FORMAT IN A WIRELESS COMMUNICATION NETWORK
20210329655 · 2021-10-21 ·

Embodiments of the present disclosure provide a method and system for adjusting a physical uplink control channel (PUCCH) format in a wireless communication network. In particular, the method is implemented for adjusting a PUCCH format in an uplink transmission from a terminal device to a network device in a wireless communication network. The method comprises: using a first PUCCH format having a first duration for a service between the terminal device and the network device; and using (804) a second PUCCH format having a second and different duration for the service of the terminal device responsive to a determination that the first PUCCH format is in need of change based on one or more events.

RESOURCE INDICATION METHOD AND APPARATUS
20210337549 · 2021-10-28 ·

The present disclosure relates to resource indication methods and apparatus. In one example method, a network device configures resource configuration information for a terminal device. The terminal device determines channel state information based on the resource configuration information, and sends the channel state information. The resource configuration information is used to indicate a first reference signal resource set, L second reference signal resource sets, and a type of the first reference signal resource set. The first reference signal resource set includes resources for M first reference signals, and a resource for one of the M first reference signals is used to measure a channel.

Method and apparatus for performing network cooperative communication to distribute traffic in a wireless communication system

A method for receiving a downlink signal from a base station (BS) by a user equipment (UE) in a wireless communication system is disclosed. The method includes receiving power multiplexing information from the BS, receiving a reference signal and the downlink signal from the BS, calculating reception power of an interference signal from reception power of the downlink signal, using the reference signal and the power multiplexing information, and acquiring a data signal of the UE by eliminating the reception power of the interference signal from the reception power of the downlink signal.

METHOD AND DEVICE FOR RRM MEASUREMENT
20210321335 · 2021-10-14 ·

A method for radio resource management (RRM) measurement includes determining a measurement mode for the RRM measurement in multiple measurement modes. The multiple measurement modes include performing the RRM measurement only on a serving cell of the terminal device; not performing the RRM measurement; performing intra-frequency measurement on the basis of first information configured for measurement; performing inter-frequency measurement or different system measurement on the basis of the first information configured for measurement; performing the intra-frequency measurement on the basis of second information configured for measurement; and performing the inter-frequency measurement or the different system measurement on the basis of the second information configured for measurement.

Wake-up signal transmission

A method is disclosed of a wireless communication node adapted to transmit a wake-up signal for waking up one or more wireless communication receivers. The method comprises determining a first set of data for concurrent transmission with the wake-up signal, and determining a first interference indicator value indicative of a level of interference caused by the first set of data to the wake-up signal due to concurrent transmission. The method also comprises deciding if the wake-up signal is to be concurrently transmitted with the first set of data based on the first interference indicator value, and transmitting the wake-up signal in accordance with the decision. Corresponding arrangement, wireless communication node and computer program product are also disclosed.

Information transmission method and device, and storage medium

Provided are an information transmission method and apparatus and a storage medium. The method includes: determining, by a network device, indication information about system information according to a system information state, where the indication information indicates a change condition of the system information within multi-level time ranges; and transmitting, by the network device, the indication information.

APPARATUS AND METHOD FOR CONTROLLING IN-DEVICE COEXISTENCE INTERFERENCE IN WIRELESS COMMUNICATION SYSTEM
20210219378 · 2021-07-15 ·

A method and an apparatus for controlling in-device coexistence interference (IDC) in a wireless communication system are provided. The present invention comprises transmitting IDC indication information including an unusable frequency band that is a frequency band in which performing communication is difficult because of IDC interference to a Base Station (BS), receiving Radio Resource Control (RRC) connection reconfiguration including IDC Discontinuous Reception (DRX) configuration reconfiguring DRX relating the unusable frequency band based on the IDC indication information from the BS and performing autonomously denial of Industrial Scientific Medical (ISM) transmission in the unusable frequency band by reconfiguring DRX based on the IDC DRX configuration.

APPARATUS AND METHOD FOR TRANSMITTING ASSISTANCE INFORMATION IN A WIRELESS COMMUNICATION SYSTEM
20210258224 · 2021-08-19 ·

The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system or networks beyond 5G communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology. A method of a User Equipment (UE) in a wireless communication system, the method comprising: receiving, from a base station, configuration information on reporting assistance information associated with an overheating; detecting the overheating; and transmitting, to the base station, the assistance information including first information for controlling a bandwidth associated with at least one of a first frequency range or a second frequency range based on UE's preference, wherein a first frequency corresponding to the first frequency range is smaller than a second frequency corresponding to the second frequency range.

ELECTRONIC WORK CARD, CONTROL METHOD THEREOF AND DEVICE, STORAGE MEDIUM AND ATTENDANCE MANAGEMENT SYSTEM
20210232781 · 2021-07-29 ·

The present disclosure discloses an electronic work card, a control method and device thereof, a storage medium and an attendance management system. The electronic work card includes: a controller and a Radio Frequency Identification (RFID) device; wherein the RFID device is configured to identify at least one actuator in the environment, receive the identification information provided by the at least one actuator when the at least one actuator is identified, and send the trigger information to the controller; the controller is configured to obtain the identification information of the actuator after receiving the trigger information of the actuator, determine whether the electronic work card is in the preset workplace according to the identification information, and in response to determining that the the electronic work card is not in the preset workplace, control at least part of the functions of the electronic work card to enter the non-working state.