Abstract— We consider reliable multicast in overlay networks where nodes have finite-size buffers and are subject to failures. We address issues of end-to-end reliability and th...
We consider the fundamental problem of authenticated group key exchange among n parties within a larger and insecure public network. A number of solutions to this problem have bee...
: We discuss a group protocol which supports applications with group communication service when QoS supported by networks or required by applications is changed. An autonomic group...
The increasing demand for computational cycles is being met by the use of multi-core processors. Having large number of cores per node necessitates multi-core aware designs to ext...
Krishna Chaitanya Kandalla, Hari Subramoni, Gopala...
In this paper we construct a practical group blind signature scheme. Our scheme combines the already existing notions of blind signatures and group signatures. It is an extension o...