H04W52/0248

PRIORITIZED SERVICE PERIOD FOR TIME SENSITIVE TRANSMISSIONS

Embodiments of the present invention provide A TID-based RTWT SP that can be configured for either trigger-based transmission or EDCA-based transmission for time sensitive traffic to reduce the chance of contention/collision on time sensitive traffic caused by non-time sensitive traffic using an EDCA mechanism. This can also reduce the chance of contention on time sensitive traffic when both trigger-based transmission and EDCA-based-transmission are used in the same TID-based RTWT SP. The AP MLD can dynamically adjust the schedule of TID-SPs for ether trigger-based or EDCA-based transmission and announce the new schedule of the TID-SPs according to the requirements of time sensitive traffic and/or traffic load condition, and can prioritize time sensitive transmission to meet QoS requirements.

SYSTEMS AND METHOD OF TARGET WAKE TIME FOR PEER-TO-PEER COMMUNICATION
20230239797 · 2023-07-27 ·

Disclosed herein are systems and methods related to systems and methods of target wake time for peer-to-peer communication. In one aspect, a first wireless communication devices configures a subfield indicating to extend a restricted target wake time (rTWT) for peer-to-peer communication. The first wireless communication device sends a message including the subfield to a second wireless communication device.

RESTRICTED TWT SERVICE PERIOD EXTENSION MECHANISM

Methods and apparatuses for facilitating extension of the duration of a target wake time (TWT) service period (SP) for TWT operation of wireless devices in a wireless local area network (WLAN). A station (STA) device comprises a transceiver and a processor operably coupled to the transceiver. The transceiver is configured to establish a TWT schedule with an access point (AP), the TWT schedule having a TWT SP with a duration that ends at a nominal SP end time, and to remain in an awake state for the duration of the TWT SP. The processor is configured to determine to extend the duration of the TWT SP to a new SP end time that is after the nominal SP end time.

CHANNEL MONITORING AND CONTROL METHOD AND APPARATUS THEREOF
20230022171 · 2023-01-26 ·

Disclosed are channel monitoring and a control method and apparatus thereof, for achieving an adaptive Physical Downlink Control Channel (PDCCH) monitoring solution, achieving adaptive adjustment of PDCCH monitoring according to a service condition of a terminal, and achieving an effect of power saving of the terminal. The channel monitoring control method provided in the present application comprises: determining PDCCH monitoring solution instruction information; and sending the PDCCH monitoring solution instruction information to the terminal for instructing the terminal to adjust the PDCCH monitoring solution.

EARLY SLEEP STATE FOR CIRCUITRY ASSOCIATED WITH SYNCHRONIZATION WAKEUP PERIODS
20230024081 · 2023-01-26 ·

Disclosed are techniques for wireless communication. In an aspect, during a first synchronization wakeup period while RF circuitry and the FW circuitry are set to an active state, one or more measurements of one or more SSBs of a first SSBS from a base station. The UE predicts, during the first synchronization wakeup period while the RF circuitry and the FW circuitry are in the active state, a second SSBS at which to wake up for a second synchronization wakeup period based on the one or more measurements. In response to completion of FW post-processing operations, the UE transitions the RF circuitry and the FW circuitry from the active state to a sleep state.

DEVICE, SYSTEM, AND METHOD FOR TRANSMISSIONS DURING A RESTRICTED TARGET WAKE TIME (rTWT) SERVICE PERIOD (SP)
20230026249 · 2023-01-26 ·

A device, a system, and a method for transmissions during a restricted Target Wake Time (rTWT) Service Period (SP) are disclosed. In an embodiment, the device includes a wireless network interface device implemented on one or more integrated circuits (ICs), where the wireless network interface device is configured to transmit a beacon on a first link that indicates an rTWT SP for the first link, transmit a frame prior to a wake period of the rTWT SP, where the frame is transmitted during a first Transmission Opportunity (TXOP) that overlaps with the wake period, and transmit low latency traffic on the first link during the wake period, where the first TXOP that overlaps with the wake period is at least one of ended and continued.

Discontinuous reception parameter indication method, relevant device and system

A DRX parameter indication method, a relevant device and a system are provided. The DRX parameter indication method includes: generating a signal or a payload, the signal or the payload being used to indicate a DRX parameter; and transmitting the signal to a UE, or transmitting the payload to the UE on a channel.

Communication apparatus and communication method for duty cycled low power multi-user transmission

The present disclosure provides a communication apparatus that comprises a receiver which, in operation, receives a wake-up radio (WUR) frame, during an on duration in a duty cycle, in a first channel assigned to the communication apparatus by an Access Point (AP), and receives a WUR Beacon frame in a second channel, a transmission of the WUR Beacon frame being scheduled at a target WUR beacon transmission time (TWBTT); and a processor which, in operation, operates the duty cycle, wherein, during a determined time from the TWBTT, any WUR frame is not transmitted in the first channel from the AP.

APPARATUS AND METHOD FOR CONTROLLING NETWORK FOR DATA COMMUNICATION IN ELECTRONIC DEVICE

Various embodiments disclose a method and an apparatus for controlling a network for low latency and low power data communication in a tethered AR system. An electronic device according to various embodiments may include a wireless communication circuit; and a processor operatively connected to the wireless communication circuit, wherein the processor is configured to identify a first Service Period (SP), based on a data amount of a predetermined data path when an Augmented Reality (AR) service with an external device is initiated, identify a transmission interval on the basis of a frame rate of the external device, identify whether a network connected to the electronic device satisfies a predetermined transmission requirement, based on at least the first SP and the transmission interval, determine connection information related to a connection with the eternal device on the basis of a network which satisfies the transmission requirement, and make the connection with the external device on the basis of the connection information. Various embodiments are possible.

SYSTEM AND METHOD FOR SHAPING ULTRA-WIDE BAND RANGING TIMELINE FOR COEXISTENCE WITH WI-FI COMMUNICATION
20230017748 · 2023-01-19 ·

A method includes obtaining a sleep-wake schedule associated with Wi-Fi communication of a Wi-Fi station (STA). The method also includes obtaining UWB-related information associated with ultra-wide band (UWB)—communication of a ranging capable device (RDEV). The method also includes determining a UWB ranging timeline based on a comparison of the sleep-wake schedule and the UWB-related information. The method also includes instructing the RDEV to use the UWB ranging timeline in a UWB ranging event.