A reliable multicast framework for distributed virtual environment - Sato, F.; Minamihata, K.; Fukuoka, H.; Mizuno, T. (Proceedings. 19th IEEE International Conference on Distributed Computing Systems. Workshops on Electronic Commerce and Web-based Applications. Middleware, Electronic Commerce and Web-based Applications/Middleware, 1999. Proceedings. 19th IEEE International Conference on Distributed Computing Systems Workshops on, Distributed computing systems workshops, 1999)