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        Title           : IPSec Context Transfer
        Author(s)       : L. Hamer, B. Kosinski
        Filename        : draft-hk-seamoby-ct-ipsec-00.txt
        Pages           : 9
        Date            : 31-May-01
        
There are a large number of IP access networks where one may wish to 
provide security for end user traffic, or secure the access network 
from unauthorized traffic.  One protocol which may be used to 
provide these services is IPSec, which requires a node to establish 
a security association with the access network in order to obtain 
these services.  Traditionally, such an association is considered 
static, however, there are many situations in which the ability to 
move an IPSec security association (SA) from one security gateway 
(SG) to another within the access network may be beneficial. 
Examples of this include IPSec handover in mobile LANs and PANs, 
load-balancing between IPSec SGs, and fail-over applications where 
high-availability is required.

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