Method and nodes for authorizing network access

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United States of America Patent

PATENT NO 9866557
SERIAL NO

14412537

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Abstract

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The embodiments herein relate to a method performed by an AAA server (103) for enabling authorization of a wireless device (101) to access a first network (100a) while simultaneously accessing a second network (100b) which the wireless device (101) is currently accessing. The AAA server (103) determines that the wireless device (101) requests access to the first network (100a). The AAA server (103) transmits, to a HLR (105), information associated with the first network (100a). The AAA server (103) receives, from the HLR (105), network profile data associated with the wireless device (101). Based on the received information, the AAA server (103) authorizes the wireless device (101) to access the first network (100a).

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Patent Owner(s)

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

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cantano, Requena Ruben Madrid, ES 2 11
Chen, Ping Shanghai, CN 557 5577
Lindheimer, Christofer Linkoping, SE 85 684
Vikberg, Jari Jarna, SE 288 6526

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