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US 2002/0120844 A1Published application
Authentication and distribution of keys in mobile IP network
OwnerStefano Faccin, Franck Leinventors
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OwnerStefano Faccin, Franck Leinventors
Estimating the term…
There is disclosed a method of establishing a connection between a mobile station and a serving domain, in which a first security association exists between the mobile node and an associated home domain, and a second security association exists between the serving domain and the home domain, the method comprising: transmitting a first message from the mobile node to the serving domain, the first message being encrypted in accordance with the first security association; transmitting the first message from the serving domain to the home domain; decrypting the first message in the home domain in accordance with the first security association; transmitting a second message from the home domain to the serving domain, the second message being encrypted according to the first security association; transmitting the second message from the serving domain to the mobile node; decrypting the second message in the mobile node in accordance with the first security association.
A method of establishing a connection between a mobile station and a serving domain, in which a first security association exists between the mobile node and an associated home domains and a second security association exists between the serving domain and the home domain, the method comprising:
A communication system including a mobile station being associated with a serving domain and having a home domain, in which a first security association exists between the mobile node and an associated home domain, and a second security association exists between the serving domain and the home domain, wherein connection is established between the mobile station and the serving domain by:
Dependencies are inferred from the claim text.