Node and method for providing authentication of a wireless device in a roaming state

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United States of America Patent

PATENT NO 9980123
SERIAL NO

14784487

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Abstract

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Example embodiments presented herein are directed towards a physical node, and corresponding methods therein, for providing authentication of a wireless device within a visiting wireless network while the wireless device is in a roaming state. The wireless device is registered to a home wireless network. The physical node further comprises a virtual representation of a functionality of at least one core network node controlled by the home wireless network. Thus, such authentication may be provided and control according to home network based procedures.

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Patent Owner(s)

Patent OwnerAddress
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)STOCKHOLM SWE STOCKHOLM

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arkko, Jari Kauniainen, FI 83 1107
Back, Heidi-Maria Helsinki, FI 11 208
Mecklin, Tomas Kyrkslätt, FI 14 472
Opsenica, Miljenko Espoo, FI 19 263
Wang, Le Helsinki, FI 234 1886

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