ip numbers

This thesis explains how to create a software for IP fail-over which also supports migration of TCP and SCTP states. Initially existing solutions for TCP-state transfer were studied to see if they could be built on but after the investigation was done we decided to design and develop an entirely new implementation. A basic design was created and TCP together with SCTP was studied to find which state-information that needed to be shared between the nodes and also which header-data that ...