Title:
バッテリー寿命を延長するための、データ送信を同期させる方法
Document Type and Number:
Japanese Patent JP4092332
Kind Code:
B2
Abstract:
The present invention discloses a method and system for efficiently supporting data calls to WTRUs in systems that also support telephony. Various types of data is transmitted on a known schedule which is tightly synchronized to a predetermined time frame. The WTRUs synchronize their wake-up periods to search for data at times when data mayor will actually be transmitted to them.
Inventors:
Steven Jeffrey Goldberg
Stephen E. Terry
Stephen E. Terry
Application Number:
JP2004504423A
Publication Date:
May 28, 2008
Filing Date:
May 02, 2003
Export Citation:
Assignee:
Interdigital Technology Corporation
International Classes:
H04B7/26; H04J3/00; H04B1/16; H04W52/02; H04M1/724; H04M1/72403
Domestic Patent References:
| JP3268626A | ||||
| JP5075528A | ||||
| JP8056381A |
Attorney, Agent or Firm:
Yoshikazu Tani
Kazuo Abe
Kazuo Abe