1. The 21th International Conference on Parallel Processing, (ICPP'92), Pennsylvania, USA, Aug. 1992。

2. The 1994 International Symposium on Parallel Architecture, Algorithms, and Networks, (ISPAN'94), Kanazawa, Japan, Dec. 1994.

3. The International Conference on Parallel Processing Merging PARLE and CONPAR-VAPP, (EURO-PAR'95), Stockholm, Sweden, Aug. 1995.

4. The IEEE Second International Conference on Algorithms & Architectures for Parallel Processing, (ICA3PP'96), Singapore, June 1996.

5. The IEEE Third International Conference on Algorithms & Architectures for Parallel Processing, (ICA3PP'97), Melbourne, Australia, Dec. 1997.

6. The 1998 International Conference on Parallel and Distributed Processing Techniques and Applications, (PDPTA'98), Las Vegas, Nevada, USA, July 13-16, 1998.

7. The 1999 ICPP Workshops on Group Communication, (IWGC '99 of ICPP), Aizu, Japan, September 21-24, 1999.

8. 6th Int'l Conf. on Applications of High-Performance Computers in Engineering, (HPC 2000), Maui, Hawaii, Jan. 2000.

9. The First Int'l Conf on Software Engineering Applied to Networking and Parallel/Distributed Computing, (SNPD'00), Reims, France, May 18-21, 2000.

10. The 15th International Conference on Information Networking, (IEEE ICOIN-15), Beppu City, Japan,  Jan. 31 - Feb. 2, 2001. (Best Paper Award)

11. IEEE International Workshop on Wireless and Mobile Technologies in Education, (IEEE WMTE 2002), Teleborg Campus, Sweden, August 29-30.

12. IEEE International Workshop on Wireless and Mobile Technologies in Education, (IEEE WMTE 2004), Taiwan,  March 2004.

13.  The 40th IEEE International Conference on Communications, (IEEE ICC 2005), Seoul, Korea, May 16-20, 2005.

14. IEEE Wireless Communications and Networking Conference (IEEE WCNC 2006), Las Vegas, NV, USA, 3-6 April 2006.