中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

11 records (took 0.011 seconds)

    BUFFER STATUS REPORT (BSR) TABLE AND BSR TRIGGER CONDITION FOR XR SERVICE APPLICATION
    3.
    发明公开
    BUFFER STATUS REPORT (BSR) TABLE AND BSR TRIGGER CONDITION FOR XR SERVICE APPLICATION 审中-公开

    公开(公告)号：US20240114385A1

    公开(公告)日：2024-04-04

    申请号：US18367004

    申请日：2023-09-12

    Applicant: MEDIATEK INC.

    Inventor： Ming-Yuan Cheng ,  Pradeep Jose ,  Chia-Chun Hsu

    IPC: H04W28/02 ,  H04W76/10

    CPC classification number: H04W28/0278 ,  H04W76/10

    Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a UE. In certain configurations, the UE establishes a connection supporting an extended reality (XR) application service with a base station. The UE reports, to the base station under a trigger condition, a buffer status report (BSR) to indicate a buffer size for data to be transmitted to the base station. The BSR includes information related to a corresponding BSR table. The UE receives a configuration instruction from the base station. The UE configures resources on the UE.

    Simple Ethernet Header Compression
    5.
    发明申请
    Simple Ethernet Header Compression 审中-公开

    公开(公告)号：US20200267241A1

    公开(公告)日：2020-08-20

    申请号：US16790731

    申请日：2020-02-14

    Applicant: MediaTek Inc.

    Inventor： Per Johan Mikael Johansson ,  Mukesh Chouhan ,  Pradeep Jose ,  Pavan Santhana Krishna Nuggehalli

    IPC: H04L29/06 ,  H04W28/06 ,  H04L12/46

    Abstract: Various examples and schemes pertaining to simple Ethernet header compression are described. A first network node transmits a first packet with a full header to a second network node. The first network node determines whether a header compression context for the full header has been established by the second network node. In response to determining that the header compression context for the full header has been established by the second network node, the first network node transmits a second packet with a compressed header to the second network node. In response to determining that the header compression context for the full header has not been established by the second network node, the first network node transmits the second packet or a third packet with the full header to the second network node.

    USER EQUIPMENT AND METHODS FOR PDCP DUPLICATION IN 5G RAN
    6.
    发明申请
    USER EQUIPMENT AND METHODS FOR PDCP DUPLICATION IN 5G RAN 审中-公开

    公开(公告)号：US20180279168A1

    公开(公告)日：2018-09-27

    申请号：US15928579

    申请日：2018-03-22

    Applicant: Mediatek Inc.

    Inventor： Yu-Syuan Jheng ,  Pavan Santhana Krishna Neggehalli ,  Pradeep Jose ,  Chia-Chun Hsu

    IPC: H04W28/04 ,  H04W28/02 ,  H04W76/20 ,  H04W76/28

    Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a UE. The UE receives a radio bearer configuration. The UE also configures, based on the received radio bearer configuration, a radio bearer including a first logical channel on a first carrier and a second logical channel on a second carrier. The UE further determines whether to activate the radio bearer to perform duplication. In response to a determination to activate the radio bearer to perform duplication, the UE communicates a first packet on the first logical channel and communicates a duplicated first packet on the second logical channel.

    Simple ethernet header compression
    8.
    发明授权
    Simple ethernet header compression 有权

    公开(公告)号：US11563829B2

    公开(公告)日：2023-01-24

    申请号：US16790731

    申请日：2020-02-14

    Applicant: MediaTek Inc.

    Inventor： Per Johan Mikael Johansson ,  Mukesh Chouhan ,  Pradeep Jose ,  Pavan Santhana Krishna Nuggehalli

    IPC: H04L69/04 ,  H04W28/06 ,  H04L12/46 ,  H04L69/22

    Abstract: Various examples and schemes pertaining to simple Ethernet header compression are described. A first network node transmits a first packet with a full header to a second network node. The first network node determines whether a header compression context for the full header has been established by the second network node. In response to determining that the header compression context for the full header has been established by the second network node, the first network node transmits a second packet with a compressed header to the second network node. In response to determining that the header compression context for the full header has not been established by the second network node, the first network node transmits the second packet or a third packet with the full header to the second network node.

    METHODS AND APPARATUS TO REDUCE PACKET LATENCY IN MULTI-LEG TRANSMISSION
    9.
    发明申请
    METHODS AND APPARATUS TO REDUCE PACKET LATENCY IN MULTI-LEG TRANSMISSION 有权

    公开(公告)号：US20220201786A1

    公开(公告)日：2022-06-23

    申请号：US17542407

    申请日：2021-12-04

    Applicant: MEDIATEK INC.

    Inventor： Chun-Fan Tsai ,  Pradeep Jose ,  Chi-Hsuan Hsieh ,  Cheng-Hsun Li ,  Wei-De Wu

    IPC: H04W76/16 ,  H04W76/20 ,  H04L1/16

    Abstract: A method of providing UE-initiated PDCP status report to reduce packet latency under Multi-RAT Dual Connectivity (MR-DC) is proposed. UE initializes PDCP status report based on some predefined condition configured by the network. The PDCP status report indicates which PDCP SDU is still not received by the UE via one radio link control (RLC) entity, and the network can retransmit the missing PDCP SDU via another RLC entity quickly. The network can enable/disable the PDCP status report via PDCP control PDU or via radio resource control (RRC) signaling. The PDCP status can be used for re-transmission of PDCP SDU on another RLC entity. The PDCP status can also be used as an indication of issues on one RLC entity, resulting in duplication being activated thereafter. The PDCP status report should be sent to the RLC entity that does not suffer from the PDCP packet loss.

Patent Agency Ranking