Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2007-03-20
2007-03-20
To, Doris H. (Department: 2616)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
C370S338000, C370S349000
Reexamination Certificate
active
09898205
ABSTRACT:
A new message format and protocol in an IP mobility system. Deallocation of a mobile node's IP address during a multipart communication session on a foreign network can cause serious communication and accounting errors. The new message format and protocol should eliminate the premature deallocation of a mobile node's IP address, which should reduce associated communication and accounting errors.
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Manning Serge
Wenzel Peter W.
Hemingway D. Scott
Hemingway & Hansen LLP
Moore Ian N.
Nortel Networks Limited
Pipes Malcolm W.
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