TCP-R: TCP mobility support for continuous operation
ICNP '97 Proceedings of the 1997 International Conference on Network Protocols (ICNP '97)
MobileNAT: a new technique for mobility across heterogeneous address spaces
Proceedings of the 1st ACM international workshop on Wireless mobile applications and services on WLAN hotspots
Agent based low loss low delay handover scheme for SIP communication: the case for UDP traffic
ICACT'09 Proceedings of the 11th international conference on Advanced Communication Technology - Volume 3
Preserving TCP connections across host address changes
ISC'06 Proceedings of the 9th international conference on Information Security
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A TCP session uses IP addresses (+ IP port) of both end points as identifiers. Therefore when a mobile handover to a new AP that belong to a different subnet/domain, the IP address will changes and ongoing TCP connections are reset. Several approaches have been proposed to solve this problem, and one of which was to modified the TCP/IP stack to update the changes of the IP address for the ongoing connections [5] [6]. However, these proposals causes unnecessary processing when TCP is used in applications which have already employed some kinds of security measures, such as SIP. This paper proposes the Mobi Socket, which specifically supports TCP mobility for intrinsic secure applications without unnecessary overhead.