Invention Grant
- Patent Title: Motion based handoff control
- Patent Title (中): 基于运动的切换控制
-
Application No.: US11555245Application Date: 2006-10-31
-
Publication No.: US09247473B2Publication Date: 2016-01-26
- Inventor: Wen Zhao , Jerome Tu , Isabel Mahe , Jianxiong Shi , Olivier Boireau , Alexander Fertelmeister , Yury Fomin
- Applicant: Wen Zhao , Jerome Tu , Isabel Mahe , Jianxiong Shi , Olivier Boireau , Alexander Fertelmeister , Yury Fomin
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Norton Rose Fulbright US LLP
- Main IPC: H04W36/00
- IPC: H04W36/00 ; H04W36/32

Abstract:
Motion-based handoff control techniques are disclosed. For example, an apparatus may include a signal strength determination module, a motion determination module, and a handoff controller. The signal strength determination module generates signal strength information corresponding to the strength of a wireless signal received from a first wireless link. From this information, the motion determination module determines a motion characteristic of the apparatus. Based on the motion characteristic, the handoff controller performs handoff operations for a second wireless link. In this manner, handoff operations may be tailored to the operational characteristics of the apparatus. For instance, certain handoff operations may be halted when the motion characteristic indicates the apparatus having a substantially stationary position. Other embodiments are described and claimed.
Public/Granted literature
- US20080102835A1 Motion Based Handoff Control Public/Granted day:2008-05-01
Information query