Invention Grant
- Patent Title: System and method for proximity-based radio management
- Patent Title (中): 基于接近无线电管理的系统和方法
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Application No.: US12610794Application Date: 2009-11-02
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Publication No.: US08989804B2Publication Date: 2015-03-24
- Inventor: Curtis E. Jutzi , Bhupal De
- Applicant: Curtis E. Jutzi , Bhupal De
- Applicant Address: US WA Bellevue
- Assignee: Clearwire IP Holdings LLC
- Current Assignee: Clearwire IP Holdings LLC
- Current Assignee Address: US WA Bellevue
- Main IPC: H04M1/00
- IPC: H04M1/00 ; H04W52/02 ; H04W8/22 ; H04W76/02 ; H04W88/02 ; H04W88/06

Abstract:
A multi-modal wireless communication device contains multiple radios for communication with wireless networks utilizing different communication protocols. When a communication link with a first base station using a first communication protocol is broken, and a communication link established with a second base station, the mobile device stores the communication data related to the prior communication link and stores it in association with the current communication link. At some future time, the mobile device may establish a communication link with the second base station. The mobile device can check the stored data to see if there is a an alternative network connection in the proximity of the current connection. If so, the mobile device may activate the radio for communication with first base station and actively attempt to establish a communication link based on the proximity data recalled from storage in the mobile device.
Public/Granted literature
- US20110105102A1 SYSTEM AND METHOD FOR PROXIMITY-BASED RADIO MANAGEMENT Public/Granted day:2011-05-05
Information query