The 6th learned society that is holded every other year. The announcements are the model and its theory of a system, and there is almost no encryption-related announcement.Moreover, level is also high (I consider. For example, Acceptance rates are 19/75.). There were many interesting researches, such as Role-based Access Control, intrusion detection, non-interference security model, mobile agent security, etc.

Overseas participating and announcing to an international learned society is stimulated very much at its research. Whenever there is opening from now on, I want to keep an overseas announcement in mind.