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1. WO2008037215 - A SYSTEM, DEVICE AND METHOD OF SUPPOTING IMS TERMINALS TO SHARE IPTV SERVICES

Publication Number WO/2008/037215
Publication Date 03.04.2008
International Application No. PCT/CN2007/070768
International Filing Date 25.09.2007
IPC
H04L 29/06 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
06characterised by a protocol
H04N 7/173 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
7Television systems
16Analogue secrecy systems; Analogue subscription systems
173with two-way working, e.g. subscriber sending a programme selection signal
CPC
H04L 65/1016
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
65Network arrangements or protocols for real-time communications
10Signalling, control or architecture
1013Network architectures, gateways, control or user entities
1016IMS
H04L 65/4076
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
65Network arrangements or protocols for real-time communications
40Services or applications
4069Services related to one way streaming
4076Multicast or broadcast
H04L 69/08
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
69Application independent communication protocol aspects or techniques in packet data networks
08Protocols for interworking or protocol conversion
H04N 21/4334
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
433Content storage operation, e.g. storage operation in response to a pause request, caching operations
4334Recording operations
H04N 21/472
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
47End-user applications
472End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
H04N 21/47202
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
47End-user applications
472End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
47202for requesting content on demand, e.g. video on demand
Applicants
  • 华为技术有限公司 HUAWEI TECHNOLOGIES CO., LTD. [CN]/[CN] (AllExceptUS)
  • 严军 YAN, Jun [CN]/[CN] (UsOnly)
  • 彭招君 PENG, Zhaojun [CN]/[CN] (UsOnly)
  • 李金成 LI, Jincheng [CN]/[CN] (UsOnly)
  • 吴向阳 WU, Xiangyang [CN]/[CN] (UsOnly)
  • 李幼颖 LI, Youying [CN]/[CN] (UsOnly)
  • 王丰 WANG, Feng [CN]/[CN] (UsOnly)
Inventors
  • 严军 YAN, Jun
  • 彭招君 PENG, Zhaojun
  • 李金成 LI, Jincheng
  • 吴向阳 WU, Xiangyang
  • 李幼颖 LI, Youying
  • 王丰 WANG, Feng
Agents
  • 北京集佳知识产权代理有限公司 UNITALEN ATTORNEYS AT LAW
Priority Data
200610139476.925.09.2006CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) A SYSTEM, DEVICE AND METHOD OF SUPPOTING IMS TERMINALS TO SHARE IPTV SERVICES
(FR) SYSTÈME, DISPOSITIF ET PROCÉDÉ DE PRISE EN CHARGE DE TERMINAUX IMS POUR PARTAGER DES SERVICES DE TV SUR INTERNET (IPTV)
(ZH) 支持IMS终端享用现有网络电视业务的系统、方法和设备
Abstract
(EN)
A system and method of supporting IMS terminals to share IPTV service, also to share VoD and LTV of the IPTV service. The system adds a service gateway which is used between the IMS network and IPTV. The gateway includes the function of controlling and load-carrying surface.
(FR)
L'invention concerne un système et un procédé de prise en charge de terminaux IMS pour partager des services IPTV, ainsi que des VoD et des LTV des services IPTV. Le système ajoute une passerelle de service utilisée entre le réseau IMS et l'IPTV. La passerelle comprend la fonction de contrôle et une surface de chargement.
Also published as
Latest bibliographic data on file with the International Bureau