Method and apparatus for performing preferred system selection

Details Method and apparatus for performing preferred system selection Method and apparatus for performing preferred system selection

1996-03-27

1999-02-09

Vo, Nguyen

Telecommunications

Radiotelephone system

Zoned or cellular telephone system

455426, 455456, H04Q 720

Patent

active

058706747

ABSTRACT:
A method and apparatus for selecting a communication system in accordance with geographic region of the subscriber station. The subscriber station first attempts to determine its geographic region. It does so by attempting to acquire a system which covers the region. Once the subscriber station has determined its geographic region, the subscriber station then determines whether the acquired system is the most desirable system for use in the geographical region. If it is the most desirable system for use in the geographical region, the subscriber station registers with the acquired system. If it is not the most desirable system for use in the geographical region, the subscriber station attempts to acquire a more desirable system.

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