Method, apparatus, and system for accessing multi-operator core network

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United States of America Patent

PATENT NO 9445301
APP PUB NO 20130250894A1
SERIAL NO

13896990

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Abstract

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Embodiments of the present invention relate to a method, an apparatus, and a system for accessing a multi-operator core network. The method includes: acquiring, by a second SGSN, an LLC parameter of a first SGSN from an access network device, where the LLC parameter of the first SGSN is sent by the first SGSN to the access network device; and interacting, by the second SGSN, with an MS by using the LLC parameter of the first SGSN.

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Patent Owner(s)

  • HUAWEI TECHNOLOGIES CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mademann, Frank Berlin, DE 20 299
Wu, Wenfu Shanghai, DE 157 759
Zhang, Yanping Shanghai, CN 95 666

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