2024-05-182024-05-1814010https://scholars.lib.ntu.edu.tw/handle/123456789/717209Design and analysis of Personal Communications Services (PCS) networks, Voice over IP (VoIP) networks, Mobile Computing and Performance Modeling, Wireless Internet網際網路電話制約之設計與分析個人通訊服務網路之設計與分析無線網際網路語音服務