Invention Grant
- Patent Title: System and method for balancing communication traffic loading between adjacent base stations in a mobile communications network
- Patent Title (中): 用于平衡移动通信网络中相邻基站之间的通信业务负载的系统和方法
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Application No.: US12793020Application Date: 2010-06-03
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Publication No.: US08369287B2Publication Date: 2013-02-05
- Inventor: Phat H. Tran
- Applicant: Phat H. Tran
- Applicant Address: CA Waterloo, Ontario
- Assignee: Research In Motion Limited
- Current Assignee: Research In Motion Limited
- Current Assignee Address: CA Waterloo, Ontario
- Agency: Jones Day
- Main IPC: H04W4/00
- IPC: H04W4/00

Abstract:
A mobile communication device measures a received signal strength indicator, RSSI, from a base station. An adjusted signal strength indicator, RSSI-ADJ, is calculated for the base station as a function of both the RSSI and a traffic indicator received from the base station. A determination is made, based on the calculated RSSI-ADJ, whether the mobile communication device should roam.
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