Telephonic communications – Special services
Reexamination Certificate
2007-06-12
2007-06-12
Matar, Ahmad F. (Department: 2614)
Telephonic communications
Special services
C340S010320, C707S793000
Reexamination Certificate
active
09774998
ABSTRACT:
The present invention relates to a method and system for the management of subscriber functions in a digital telephone exchange. According to the invention, the functions for default subscribers are stored in and read from default records common to the subscribers, and only the functions for special subscribers are stored in and read from subscriber-specific records. The invention allows significantly faster execution of operations applying to subscriber functions.
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Knowlin Thjuan P.
Matar Ahmad F.
Nokia Corporation
Squire Sanders & Dempsey L.L.P.
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