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
A secure multicast framework should only allow authorized members of a group to decrypt received messages; usually, one ‘‘group key’’ is shared by all approved members. Ho...
—Multicasting has not been widely adopted until now, due to lack of access control over the group members. The Authentication, Authorization and Accounting (AAA) protocols are be...
This paper addresses support for nzulti-party multimedia applications delivered across datagram wide-area networks such as the Internet. Our approach is to develop a novel retrans...
Matthew T. Lucas, Bert J. Dempsey, Alfred C. Weave...
Structured peer-to-peer overlay network is an efficient solution for querying and retrieving resources spread between the peers. Unfortunately, key based routing of Distributed Ha...