发明名称 |
Wireless communication components and methods for multiple system communications |
摘要 |
A mobile wireless transmit/receive unit (WTRU), components and methods therefor provide continuous communications capability while switching from a wireless connection with a first type of wireless system to a wireless connection with a second type of wireless system. Preferably, the WTRU is configured to switch wireless links from a Universal Mobile Telecommunications System (UMTS) to a wireless local area network (WLAN) or vice versa during a continuous communication session. The invention is preferably implemented by providing an Application Broker for control signaling and a Communications broker for user data flow which may be embodied in an application specific integrated circuit (ASIC).
|
申请公布号 |
US6987985(B2) |
申请公布日期 |
2006.01.17 |
申请号 |
US20030737369 |
申请日期 |
2003.12.16 |
申请人 |
INTERDIGITAL TECHNOLOGY CORPORATION |
发明人 |
PURKAYASTHA DEBASHISH;CHITTI AMARNATH |
分类号 |
H04M1/00;H04W24/00;H04W36/02;H04W36/14 |
主分类号 |
H04M1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|