System and method for adaptive deep-sleep slotted operation

Details System and method for adaptive deep-sleep slotted operation System and method for adaptive deep-sleep slotted operation

2006-02-14

2006-02-14

Corsaro, Nick (Department: 2684)

Telecommunications

Transmitter and receiver at same station

Radiotelephone equipment detail

C370S311000

Reexamination Certificate

active

06999799

ABSTRACT:
A system and method have been provided that permit a mobile station to enter a deep-sleep slotted mode of operation in response to detected patterns of low traffic communications. A record of traffic communications is maintained at either the mobile station, or in the wireless communications network. Analysis of the record indicates whether the mobile station should be operated in the deep-sleep mode. Then, the deep-sleep mode, with a larger period between control messages, is negotiated. In some aspects of the invention, the period between control messages is a function of the likelihood of a traffic communication occurring.

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