Mobile telecommunications network having integrated wireless office system

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United States of America Patent

PATENT NO 5890064
SERIAL NO

08627904

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Abstract

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A mobile telecommunications network having an integrated wireless office system is disclosed. A wireless office system is integrated into both a private telephony network (PTN) and a public land mobile network (PLMN) which includes a public cellular system. The wireless office system provides mobile service to corporate mobile terminals (CMTs) that are part of a corporate group of terminals of the PTN. The CMTs of the wireless office system appear to the PTN as normal fixed extension terminals and PTN internal features such as call back, caller identification and operator assistance may be used at the CMTs.

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Patent Owner(s)

Patent OwnerAddress
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)SE-164 83 STOCKHOLM

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Svensson, Marie Stocksund, SE 4 266
Thrysin, Sven Gunnar Ivar Guildford, GB 1 235
Widergen, Ina Stockholm, SE 1 235

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