Title:
MULTICAST AND BROADCAST SERVICE RESOURCE MANAGEMENT METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/115434
Kind Code:
A2
Abstract:
If area allocation information of a subband is changed, a terminal receives a new MBS setup message after a validity period of an MBS setup message has expired at a time when an SCD message including the changed area allocation information has been received. Then, the terminal applies the changed area allocation information at the start of a first MSI of the new MBS setup message.
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Inventors:
KIM EUNKYUNG (KR)
CHANG SUNG CHEOL (KR)
CHA JAE SUN (KR)
JUNG SOOJUNG (KR)
LEE HYUN (KR)
YOON CHUL SIK (KR)
CHANG SUNG CHEOL (KR)
CHA JAE SUN (KR)
JUNG SOOJUNG (KR)
LEE HYUN (KR)
YOON CHUL SIK (KR)
Application Number:
PCT/KR2011/001854
Publication Date:
September 22, 2011
Filing Date:
March 17, 2011
Export Citation:
Assignee:
KOREA ELECTRONICS TELECOMM (KR)
KIM EUNKYUNG (KR)
CHANG SUNG CHEOL (KR)
CHA JAE SUN (KR)
JUNG SOOJUNG (KR)
LEE HYUN (KR)
YOON CHUL SIK (KR)
KIM EUNKYUNG (KR)
CHANG SUNG CHEOL (KR)
CHA JAE SUN (KR)
JUNG SOOJUNG (KR)
LEE HYUN (KR)
YOON CHUL SIK (KR)
International Classes:
H04W72/04; H04B7/26; H04W4/06
Foreign References:
| US6141347A | 2000-10-31 |
Other References:
JON TONG-SENG ET AL.: 'Push selling&$8212;Multicast messages to wireless devices based on the publish/subscribe model' ELECTRONIC COMMERCE RESEARCH AND APPLICATIONS vol. 1, no. 3-4, 2002, pages 235 - 246
JUN WANG ET AL.: 'Broadcast and multicast services in cdma2000' COMMUNICATIONS MAGAZINE, IEEE vol. 42, no. 2, February 2004, pages 76 - 82
GOSSAIN, H. ET AL.: 'Multicast: wired to wireless' COMMUNICATIONS MAGAZINE, IEEE vol. 40, no. 6, June 2002, pages 116 - 123
JUN WANG ET AL.: 'Broadcast and multicast services in cdma2000' COMMUNICATIONS MAGAZINE, IEEE vol. 42, no. 2, February 2004, pages 76 - 82
GOSSAIN, H. ET AL.: 'Multicast: wired to wireless' COMMUNICATIONS MAGAZINE, IEEE vol. 40, no. 6, June 2002, pages 116 - 123
Attorney, Agent or Firm:
PANKOREA PATENT AND LAW FIRM (KR)
팬코리아특허법인 (KR)
팬코리아특허법인 (KR)
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Claims: