Mobile communication system in which a numbering domain is divided into blocks by the use of indexing rules

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United States of America Patent

PATENT NO 6223049
SERIAL NO

09142914

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A mobile communication system comprising subscribers provided with identifiers (101), one or more mobile exchanges, and a numbering domain allocated to the mobile communication system, the numbering domain comprising subscriber identifiers (101, 103). In the mobile communication system, a predetermined part (104) of the identifier (101, 103) of each subscriber forms an index (104) which refers to a predetermined protocol (106) to be applied to the identifier (103). The protocol (106) consists of one or more rules (108). These rules (108) define variables (111) on the basis of which subscriber identifiers (101, 103) belonging to a predetermined block of the numbering domain are interpreted in a predetermined manner.

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Patent Owner(s)

Patent OwnerAddress
CASSIDIAN FINLAND OYHELSINKI FINLAND HELSINKI SOUTHERN FINLAND

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aakula, Sirpa Helsinki, FI 1 7
Ahvenainen, Jouko Helsinki, FI 9 328

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