Support for features associated with a subscriber in...

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2006-04-18

2006-04-18

Vuong, Quochien B. (Department: 2685)

Telecommunications

Radiotelephone system

Zoned or cellular telephone system

C455S439000, C455S560000, C370S352000, C370S401000

Reexamination Certificate

active

07031707

ABSTRACT:
A method and apparatus for providing an indication, in a system which uses a gateway location register to reduce signaling between visitor location registers and home location registers, to a home location register of the features not supported by a visitor location register. The indication of the features not supported by the visitor location register can be provided to the home location register during a location update message exchange or a data restoration request message exchange. The indication can also be provided in an information update message.

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