As a background of the rapid progress of the network, various electronic services proceed steadly. It thinks that we become more convenient, and more efficient by the introduction of these services. But on the other hand, it is a big subject that there are many security problems because of electronic. It is very important to build the society which keeps those damages to a minimum. So we don't only apply security technology to the existent society. Building of the secure information infrastructure as a cause of the definite concept. By this thesis, we proposed some concepts, modelled, and verified.
|Number of pages
|Research Reports on Information Science and Electrical Engineering of Kyushu University
|Published - Sept 2002
All Science Journal Classification (ASJC) codes
- General Computer Science
- Electrical and Electronic Engineering