目前無線射頻辨識（Radio Frequency Identification, RFID）在企業營運上的應用仍有需多困難的挑戰需克服，包含成本、標準、流程再造及系統整合。本研究發展出一套以服務導向架構（Service Oriented Architecture, SOA）為基的RFID系統來實現企業應用RFID的情境需求，先以吉列公司應用RFID的成功案例為情境基礎，分析出可能的情境範圍，再以服務導向架構的概念設計出系統所需要的相關服務與服務元件，並採用一套開放原始碼的企業服務匯流排（Enterprise Service Bus, ESB）為實作系統的平台。藉由服務導向架構的概念，本系統的核心是以服務建構而成，這些獨立且鬆散耦合的服務可在其它不同的應用但有需要相同服務的情境中，被重複組合與使用。本研究並以RFID應用於企業資源規劃（Enterprise Resource Planning, ERP）與物流的情境為例，展示服務導向架構能帶來的特性與好處。 本研究所發展出的系統不只實現企業於ERP與物流情境中應用RFID的目標，同時也以服務的方式實作出系統的功能，讓企業可彈性的將服務隨著情境需求嵌入。這些服務與底層ESB可建構出一以服務導向架構為基的系統環境，讓企業重複的使用既有的IT投資、降低系統整合的成本並提升整體企業的敏捷度。 Nowadays, the implementation of Radio Frequency Identification (RFID) technology still needs to face many challenges. Costs, standards, process reengineering, system integration are all severe challenges need to be overcome. In this thesis, Service Oriented Architecture (SOA) has been applied to construct an SOA-based RFID system to achieve the adoption of RFID technology. First, the possible scenario boundary has been analyzed according to the successful case from The Gillette Company. Then the architecture with services and service components of SOA-based RFID system has been designed. An open source Enterprise Service Bus (ESB) has been used as a platform to implement the SOA-based RFID system. The core of SOA-based RFID system is built up with independent and loosely coupled services based on service-orientation principles. These services can be easily composed and reused for the extension of existing scenarios or other different scenarios. In this thesis, ERP and logistics scenarios have been used as the instance to demonstrate the abilities of SOA. The adoptions of SOA-based RFID system can not only achieve the automatic identification but also provide services as a plug-in type to be used in similar scenarios. These services with an ESB construct an SOA-based environment to leverage the existing IT investment, lower the integration expense, and achieve business agility for enterprises.
