Title:
無線通信システムにおける高速共有チャネルを用いたポイントツーマルチポイントサービス
Document Type and Number:
Japanese Patent JP4279778
Kind Code:
B2
Abstract:
Service data is transferred in a wireless communication system. A first service identification is transmitted for reception by a group of users of a cell in the system. The group of users does not include all of the users of the cell. Each of the group of users receives the service identification. Each of the group of users monitors for a second service identification being transmitted over a high speed downlink shared channel (HS-DSCH) (see description of elements 26 and 38). The service data is transmitted over the HS-DSCH with the second service identification. Each of the group of users (see description of element UEj 12j) detects the second service identification and receives the service data of the HS-DSCH.
Inventors:
Stephan E. Terry
Application Number:
JP2004502659A
Publication Date:
June 17, 2009
Filing Date:
April 30, 2003
Export Citation:
Assignee:
Interdigital Technology Corporation
International Classes:
H04L12/28; H04W4/08; H04B7/24; H04L1/16; H04L1/18; H04L1/20; H04W4/06; H04W48/12; H04W84/12; H04L1/00; H04W28/04; H04W72/04; H04W72/12; H04W74/04
Domestic Patent References:
| JP2001053675A |
Other References:
3GPP TS25.308 V5.2.0,2002年 3月,PP1-30
Attorney, Agent or Firm:
Yoshikazu Tani
Kazuo Abe
Mitsumasa Ihara
Kazuo Abe
Mitsumasa Ihara