近年來RFID技術（Radio Frequency Identification，無線射頻識別）已被廣泛應用在各種領域，包括門禁卡、智慧卡、電子護照等。為了防止有價票券經常被有心人士偽造，包括政府及民間組織更嘗試將RFID技術與有價票券做結合以達成防止被偽造的目的發生。 本研究即以房屋所有權狀之防偽為研究標的，選用具有安全驗證功能可讀寫的RFID標籤，因為唯有透過達成通過安全之驗證，才能讀、寫RFID標籤內容，並達到真偽之驗證。並以無線射頻辨識的防偽機制作一個全面而深入的考究，以強化無線射頻辨識的防偽安全為目的，從全面性的防偽架構觀點，提出以電子標籤 ( Tag ) 與讀取器 ( Reader ) 及全面網路系統架構的整體防偽機制；並以雜湊函數等技術結合電子標籤整合在安全上、效率上及身份認證上的優點達成防止房屋所有權狀被有心人士偽造。本文的主要目的便是要針對RFID技術的安全功能性以及一般資料安全應用的需求，做一完善的分析與比較，然後提供一些RFID設備的隱密性和安全性的建議以及未來RFID技術在資訊安全應用研發方向的準則。 In recent years RFID technology ( Radio Frequency Identification ) widely has been applied in each kind of domains, including entrance guard card, smart card, electronic passport and so on. In order to prevent the price ticket be forged by the public figure. The government and the folk organization attempts to combine the RFID technology and valuable ticket to prevent from the fabricates. The goal of the research is anti-counterfeiting mechanism for the certificate of the building ownership, to select the readable-write RFID tag with safety certification. Only it can be read and written by passing the confirmation of security to achieve the false confirmation. And deeply study on the RFID anti-counterfeiting manufacture comprehensive and thorough inelegance to strengthen the RFID anti-counterfeiting security. From the integrity anti- counterfeiting construction viewpoint, we propose the electronic label ( Tag ) and read ( Reader ) and comprehensive network system construction overall anti- counterfeiting mechanism. In safety, efficiency and status authentication to combine with the Hash Function bonding and tag, the advantage is to avoid forging by public figure. The purpose of the study is aim to analysis and compares with the RFID technology the security functionality and the common material safe application demand, it not only provide the suggestion of the privacy and safety of RFID to the field, but also offer the development criterion for the RFID technology in the future.
