CN102415070A - 在通信系统中提供组播服务的设备和方法 - Google Patents

在通信系统中提供组播服务的设备和方法 Download PDF

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Publication number
CN102415070A
CN102415070A CN2009801589434A CN200980158943A CN102415070A CN 102415070 A CN102415070 A CN 102415070A CN 2009801589434 A CN2009801589434 A CN 2009801589434A CN 200980158943 A CN200980158943 A CN 200980158943A CN 102415070 A CN102415070 A CN 102415070A
Authority
CN
China
Prior art keywords
mbms
user equipment
multicast
server
service
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2009801589434A
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English (en)
Inventor
晁华
王河
胡中骥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Shanghai Bell Co Ltd
Original Assignee
Alcatel Lucent Shanghai Bell Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcatel Lucent Shanghai Bell Co Ltd filed Critical Alcatel Lucent Shanghai Bell Co Ltd
Publication of CN102415070A publication Critical patent/CN102415070A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1069—Session establishment or de-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)

Abstract

本发明提出了一种通信系统中提供组播服务的方法和实现该方法的设备，所述通信系统包括至少一个用户设备以及向所述至少一个用户设备提供服务的服务器，所述方法包括步骤：服务器确定要提供组播服务的MBMS组播组；服务器向e-MBMS网络中的BM-SC发送为MBMS组播组内的用户设备提供MBMS服务所需的MBMS服务控制信息；BM-SC根据接收到的MBMS服务控制信息，确定MBMS服务区域，并在MBMS服务区域内触发针对MBMS组播组内的用户设备的MBMS承载建立过程；服务器将要提供服务的数据转发给BM-SC；以及BM-SC通过所建立的MBMS承载将数据分发给MBMS组播组内的各用户设备。根据本发明的方法能够在无线网络中不支持组播的情况下也可以在MBMS组播组内进行组播。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN2009801589434A 2009-09-23 2009-09-23 在通信系统中提供组播服务的设备和方法 Pending CN102415070A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2009/001071 WO2011035454A1 (zh) 2009-09-23 2009-09-23 在通信系统中提供组播服务的设备和方法

Publications (1)

Publication Number Publication Date
CN102415070A true CN102415070A (zh) 2012-04-11

Family

ID=43795270

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009801589434A Pending CN102415070A (zh) 2009-09-23 2009-09-23 在通信系统中提供组播服务的设备和方法

Country Status (7)

Country Link
US (1) US20120176953A1 (zh)
EP (1) EP2482513A4 (zh)
JP (1) JP5570604B2 (zh)
KR (1) KR101293071B1 (zh)
CN (1) CN102415070A (zh)
BR (1) BR112012006455A2 (zh)
WO (1) WO2011035454A1 (zh)

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CN105393635B (zh) * 2014-07-02 2019-06-18 华为技术有限公司 应用服务器、网元及其选择网元的方法
CN105472663B (zh) * 2014-07-04 2020-12-25 北京三星通信技术研究有限公司 无线资源管理的方法和装置
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CN110351194B (zh) * 2018-04-04 2021-03-30 华为技术有限公司 一种组播组创建、组播组加入方法及装置
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Also Published As

Publication number Publication date
KR101293071B1 (ko) 2013-08-16
KR20120048024A (ko) 2012-05-14
EP2482513A4 (en) 2017-01-04
JP2013505648A (ja) 2013-02-14
EP2482513A1 (en) 2012-08-01
US20120176953A1 (en) 2012-07-12
WO2011035454A1 (zh) 2011-03-31
JP5570604B2 (ja) 2014-08-13
BR112012006455A2 (pt) 2016-04-26

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Application publication date: 20120411