Systems, methods and computer program products for providing additional authentication beyond user equipment authentication in an IMS network
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United States of America Patent
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Dec 17, 2013
Grant Date -
Dec 4, 2008
app pub date -
May 31, 2007
filing date -
May 31, 2007
priority date (Note) -
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Abstract
A communication network provides access to a network service by providing an additional level of authentication beyond device level authentication. Operations include receiving a message at a Bootstrapping Server Function (BSF) from User Equipment (UE) that additional authentication beyond UE authentication is required for UE access to a network service, and performing an authentication protocol between the BSF and a Home Subscriber System (HSS) to authenticate an identity associated with the UE responsive to receiving the message.
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