日本NTT DoCoMo成功的行動商務推波之下，許多業者開始重視非接觸式智慧卡的應用。例如在台灣市場現況，便出現多家銀行推出感應信用卡提供更便捷的結帳方式、交通感應票券結合商店的小額付款，以及電信業者提供手機付款功能等，業者之間的合作顯示了行動付款整合服務的重要性。但由於法令的限制、缺乏統一的制定規格與消費者接受度等種種因素，侷限了台灣行動電子商務（Mobile E-Commerce）的發展。因此在本論文的研究中，將提出一個整合電子商務系統的規劃，將無線射頻（Radio Frequency Identification, RFID）的技術與商務內容服務整合在具備定位功能的系統上，提供行動端位置感知服務（Location-based Service）；並於IEEE 802.11無線區域網路環境開發一行動商務整合系統，在系統的運作下實現出一行動商務服務模式，提供電信產業服務與應用技術整合的一個參考。

In the recent years, the Mobile-Commerce is very popular. Telecommunication corporations focus on the Micro payment and attend to the market development. Consumers hope that their mobile devices with Global Positioning Systems (GPS) can provide the useful geographic information. We have seen the successful Mobile-Commerce in Japan. But in Taiwan, its growth is limited by the law and policy. The thesis discusses the conditions and provides the approach which integrates the radio frequency identification (RFID), locating technology and Location-based Service (LBS) into Mobile E-Commerce platforms. In this study, we apply the Radio Detection and Ranging (RADAR) method to locate mobile terminals based on IEEE 802.11 Wireless Local Area Networks (WLANs). The RFID with the contactless function is used to authenticate identity conveniently. The Mobile Commerce (M-Commerce) is the centre idea to combine these technologies and build the service systems. Also, we survey related application systems to analyze the features and functions. Eventually, the study proposes the practical model of Mobile Commerce services with RFID and LBS technologies over WLANs. It can be the reference model for telecommunication services in the future.