FIELD: information technologies.
SUBSTANCE: global condition of a session is maintained for communication between an access terminal and a combination of network functions in an access network. Also a local condition of a session is maintained for communication between an access terminal and one of network functions in an access network. At the same time the local condition of the session is set without effect at the global condition of the session for the access network.
EFFECT: improved data security.
28 cl, 6 dwg
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Authors
Dates
2011-05-20—Published
2007-06-07—Filed