A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Path type support for NSIS signaling
Author(s) : T. Sanda, et al.
Filename : draft-sanda-nsis-path-type-03.txt
Pages : 19
Date : 2005-10-26
NSIS state management needs to track data path changes and update the
states along the affected data paths. However, in certain scenarios,
there are multiple concurrent paths involved in the communication.
In this case, the normal NSIS scheme does not provide sufficient
support for the state manipulation. Therefore, extra functionality
for data path identification and distinction is necessary. In
current Internet, with the increasing use of multi-homing devices and
the employment of Mobile IP, the above issue is getting more
prominent. This draft discusses in detail the problems and issues
involved in the NSIS state management relevant to the data path
differentiation. Specific scenarios for multi-homing and Mobile IP
route optimization are studied. Potential solution and its impacts
on current NSIS protocol design are discussed as well.
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