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While many experts believe that the e-voting system offers prominent advantages over plain paper voting system, others express concerns about the potential for large-scale fraud. Many current e-voting systems are not based on the cryptographic technologies and require voters to trust them. Voters cannot be assured that the votes cast accurately reflects their intent because the mechanism for recording...
Recently, Chang and Wu have proposed an efficient key agrement protocol suited for a multi-server environment. This work reviews Chang and Wu's protocol and provides a security analysis on the protocol. Our analysis shows that Chang and Wu's protocol does not achieve its fundamental goal not only of password security but also of mutual authentication. We demonstrate these security flaws by mounting...
Business process management is designed to make business activity coordination easier and more cost effective. WS-BPEL and BPEL4People extension together coordinate the web services and human activities within business process. However, the increasing business integration and legal requirements raise the need for secure business processes. The openness and distribution nature of inter-organisational...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.