... management and group key management, and explains the security requirements in both cases. It then provides the definition of the Group Security Association (GSA), which extends the Security Association ... general, and of the Internet and the World Wide Web (WWW) in particular, this situation has changed funda- mentally. Today, computer and network practitioners are equally interested in computer security, ... Hardjono, Thomas. Multicast and group security / Thomas Hardjono, Lakshminath R. Dondeti. p. cm.—(Artech House computer security series) Includes bibliographical references and index. ISBN 1-58053-342-6...