A METHOD, SYSTEM AND DEVICE FOR OBTAINING MULTICAST PROGRAM ADDRESS

Title:

A METHOD, SYSTEM AND DEVICE FOR OBTAINING MULTICAST PROGRAM ADDRESS

Document Type and Number:

WIPO Patent Application WO/2007/079636

Kind Code:

A1

Abstract:

A method and system for user equipment(UE) to obtain multicast program address. When transmitting the multicast program address to the UE, the OTA transmits the massage of increased program containing the multicast program name and the multicast program address to the SMSC; the SMSC then transfers the massage of increased program to the SMS of increased program and transmits it to the UE; the UE obtains the multicast program name and the multicast program address from the received SMS, then establishes a program bookmark list, and records the multicast program name and the multicast program address in the program bookmark list. Further, after the UE establishes the program bookmark list, the OTA can transmit the massage of increased program, the massage of modified program and the massage of deleted program to the UE, and the UE can process the program bookmark list based on these massages. By applying the present invention, it is realized that the UE can obtain multicast program address without connecting to the network.

Inventors:

YANG JIALONG (CN)
HUAN XUANYI (CN)
YAN XUESONG (CN)
WANG YUE (CN)
WU WENKUI (CN)
ZHANG WEIXING (CN)
ZHAO LINHUA (CN)

Application Number:

PCT/CN2006/002776

Publication Date:

July 19, 2007

Filing Date:

October 19, 2006

Export Citation:

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Assignee:

HUAWEI TECH CO LTD (CN)
YANG JIALONG (CN)
HUAN XUANYI (CN)
YAN XUESONG (CN)
WANG YUE (CN)
WU WENKUI (CN)
ZHANG WEIXING (CN)
ZHAO LINHUA (CN)

International Classes:

H04L12/58; H04N7/173; H04Q7/22

Domestic Patent References:

WO2004086245A1

2004-10-07

Foreign References:

CN1665296A	2005-09-07
CN1463103A	2003-12-24
CN1510940A	2004-07-07
US20040198279A1	2004-10-07
US20050143136A1	2005-06-30
US20050164691A1	2005-07-28

Other References: