Although there exist informal design guidelines and formal development support, security protocol development is time-consuming because design is error-prone. In this paper, we int...
The increasing complexity and dynamics of grid environments have posed great challenges for secure and privacy-preserving collaboration in a virtual organization. In this paper, w...
This paper focuses on designing incentive mechanisms for overlay multicast systems. Existing proposals on the problem are no longer able to provide proper incentives when rational...
This paper describes the design and implementation of a scheme for hiding information in translated natural language text, and presents experimental results using the implemented ...
Ryan Stutsman, Christian Grothoff, Mikhail J. Atal...
Secure and reliable group communication is an increasingly active research area by growing popularity in group-oriented and collaborative application. One of the important challeng...
Sangwon Lee, Yongdae Kim, Kwangjo Kim, DaeHyun Ryu