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Method and device for scheduling single-cell Multimedia Broadcast and Multicast Service

机译:单小区多媒体广播组播业务调度方法及装置

摘要

The disclosure provides a scheduling method and device for a single-cell Multimedia Broadcast and Multicast Service (MBMS). The method includes: receiving a Single Cell-Point To Multipoint (SC-PTM) Single cell-Multicast Control Channel (S-MCCH) message sent by an evolved Node B (eNB), wherein the S-MCCH message carries first Radio Network Temporary Identifier (RNTI) configuration information and/or second RNTI configuration information, a first RNTI is used for indicating that a single-cell MBMS is scheduled by using a semi-static scheduling manner, the first RNTI configuration information is used for indicating a Temporarily Mobile Group Identifier (TMGI) corresponding to the first RNTI and a subframe position where a Physical Downlink Control Channel (PDCCH) scrambled by using the first RNTI is located, a second RNTI is used for indicating that the single-cell MBMS is scheduled by using a dynamic scheduling manner, and the second RNTI configuration information is used for indicating a TMGI corresponding to the second RNTI; and receiving an MBMS required on a Physical Downlink Shared Channel (PDSCH) according to scheduling information received on the PDCCH. By using the technical solution, a single-cell MBMS can be scheduled.
机译:本公开提供了一种用于单小区多媒体广播和多播服务(MBMS)的调度方法和装置。该方法包括:接收由演进节点B(eNB)发送的单小区点到多点(SC-PTM)单小区多播控制信道(S-MCCH)消息,其中,该S-MCCH消息携带第一临时无线网络。标识(RNTI)配置信息和/或第二RNTI配置信息,第一RNTI用于指示使用半静态调度方式对单小区MBMS进行调度,第一RNTI配置信息用于指示临时移动与第一RNTI相对应的组标识符(TMGI)和通过使用第一RNTI加扰的物理下行链路控制信道(PDCCH)所在的子帧位置,第二RNTI用于指示通过使用第一RNTI对单小区MBMS进行调度动态调度方式,第二RNTI配置信息用于指示第二RNTI对应的TMGI;根据在PDCCH上接收到的调度信息,接收在物理下行共享信道(PDSCH)上所需的MBMS。通过使用该技术解决方案,可以调度单小区MBMS。

著录项

  • 公开/公告号US2018042033A1

    专利类型

  • 公开/公告日2018-02-08

    原文格式PDF

  • 申请/专利权人 ZTE CORPORATION;

    申请/专利号US201615550948

  • 发明设计人 HUI XU;ZIJIANG MA;YAYING WANG;YUTANG XIE;

    申请日2016-01-21

  • 分类号H04W72/12;H04L1;H04W72;H04W4/06;

  • 国家 US

  • 入库时间 2022-08-21 12:57:52

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