METHODS TO INDICATE A VERSION OF PACKET DATA CONVERGENCE PROTOCOL (PDCP) IN DUAL CONNECTIVITY ARRANGEMENTS

    公开(公告)号:US20200314961A1

    公开(公告)日:2020-10-01

    申请号:US16900375

    申请日:2020-06-12

    Abstract: Embodiments of a User Equipment (UE), Evolved Node-B (eNB) and methods of communication are generally described herein. The UE may receive a SystemInformationBlockType1 from an eNB. The UE may determine that the eNB supports Fifth Generation Core (5GC) operation if the SysteminformationBlocklType1 message includes a plmn-Identity-5GC-r15 parameter. The UE may transmit a radio resource control (RRC) connection request message to establish an RRC connection. If it is determined that the eNB supports 5GC operation, and if the UE supports 5GC operation, the UE may encode the RRC connection request message in accordance with a default new radio packet data convergence protocol (NR PDCP) configuration; and may use NR PDCP for one or more subsequent messages.

    DATA COLLECTION TECHNIQUES FOR WIRELESS SYSTEMS

    公开(公告)号:US20250081056A1

    公开(公告)日:2025-03-06

    申请号:US18899291

    申请日:2024-09-27

    Abstract: Embodiments are related to a fifth generation (5G) or sixth generation (6G) wireless communications system. A method for an access node of a wireless system comprises encoding a session start request message to start a data collection session (DCS) to collect data for a machine learning (ML) model from a user equipment (UE) by a base station of a wireless system, the session start request message including UE context information, decoding a session start response message to indicate the start of the DCS by the base station, the session start response message including DCS configuration information for the ML model, and encoding a data collection request message for the UE to collect measurements for the ML model based on the DCS configuration information for the ML model by the base station. Other embodiments are described and claimed.

    TECHNIQUES FOR A POSITIONING REFERENCE SIGNAL MEASUREMENT WITH A MEASUREMENT GAP

    公开(公告)号:US20250071724A1

    公开(公告)日:2025-02-27

    申请号:US18723337

    申请日:2023-02-16

    Abstract: Various embodiments herein provide techniques for configuring and/or using a measurement gap (MG) for a positioning reference signal (PRS) measurement. For example. a user equipment (UE) may receive a configuration of a pre-configured measurement gap; identify that a measurement gap is needed for a positioning reference signal (PRS) measurement and that the CE has not previously notified a network of the PRS measurement prior to receipt of the configuration; and encode, based on the identification, a location measurement indication for transmission to a network entity to indicate that the PRS measurement is to be performed. Other embodiments may be described and claimed.

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