PC franking systems allow customers to download postage value into their PCs and to print postage value onto envelopes or mailing labels by using regular desktop printers connected...
In many environments, a computer system is severely constrained to the extent that the practical input mechanisms are merely binary switches. Requiring the user to remember a long...
Publicly verifiable secret sharing (PVSS) allows not only shareholders themselves but also everyone verify the shares of a secret distributed by a dealer. It has a lot of electroni...
Jia Yu, Fanyu Kong, Rong Hao, Xuliang Li, Guowen L...
Everyone agrees that security is a problem, ranging from Microsoft to the banks that have been recent victims of rogue traders. What is paradoxical is that there does not seem to ...
Robert Crook, Darrel C. Ince, Luncheng Lin, Bashar...
Everyone who has seen the movie Wall Street will have seen a commercial security policy in action. The recent work of Clark and Wilson and the WIPCIS initiative (the Workshop on I...