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• Program Committee, 4th IASTED International Conference on Communications, Internet, and Information Technology, 2005
• Program Committee, 3rd IASTED International Conference on Communications, Internet, and Information Technology, 2004
• Program Committee, 4th IASTED International Conference Circuits, Signals, and Systems, 2004
• Program Committee, 3rd IASTED International Conference Circuits, Signals, and Systems, 2003