Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2006-12-26
2006-12-26
Kincaid, Lester G. (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S435100, C455S432100, C370S400000, C709S226000
Reexamination Certificate
active
07155235
ABSTRACT:
A method and apparatus for conserving home agent resources in mobile Internet Protocol (IP) deployment is disclosed. In a wireless communication system supporting mobile IP, a release candidate set is generated and updated during operation of the network. When an inactivity timer associated with a mobile node satisfies a condition, the mobile node is listed in the release candidate set. Successful communication with the mobile node results in removal from the release candidate set. The release candidate set is accessed when a home agent desires to reclaim resources on an overload condition.
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Abrol Nischal
Lioy Marcello
Veerepalli Sivaramakrishna
Godsey Sandra L.
Kincaid Lester G.
Qualcomm Incorporated
Santiago-Cordero Marivelisse
Wadsworth Philip
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