The Research of Using Fail-Stop Blind Signature Scheme on the Acquisition of In-Transit Information of Military Supply Chain

• Main Authors: Yu Chih Hung, 洪有志
• Other Authors: Yen Lin Yin
• Format: Others
• Language: zh-TW
• Published: 2009
• Online Access: http://ndltd.ncl.edu.tw/handle/45225597066185946050

碩士 === 國防大學管理學院 === 資訊管理學系 === 97 === The United State army first applied RFID technique in the supply chain to manage and trace the location of the stocks. In the case of Taiwan, ROC army, the stocks are usually stored and shipped by the civil companies. To effectively avoid the in-transit information (ITI) being detected by the enemy, this study tries to use fail-stop signature and design a ITI prototype and workflow to safely protect the ITI so that after signing ITI by the client the transporters may provide anonymous ITI and its signature to RFID system, and above all, there is no possibility to trace to the transporters by means of ITI and its signature. The ITI signature also has fail-stop mechanism to warn us against any false signature. This study also builds In-transit Visibility and Fail-stop blind signature two prototypes with which we have demonstrated that each transporter can input anonymous ITI and its signature, and that the client can be certain whether false-signature event has been occurred or not by means of fail-stop blind signature.