— Many network applications are based on a group communications model where one party sends messages to a large number of authorized recipients and/or receives messages from mult...
Threat modeling analyzes how an adversary might attack a system by supplying it with malicious data or interacting with it. The analysis uses a Data Flow Diagram (DFD) to describe...
Mobile agent technology and Web Service technology compensate each other and play very important roles in eservice applications. The mechanism of Web Services technology naturally...
Abstract. Multiparty signature protocols need protection against roguekey attacks, made possible whenever an adversary can choose its public key(s) arbitrarily. For many schemes, p...
A coalition provides a virtual space across a network that allows its members to interact in a transparent manner. Coalitions may be formed for a variety of purposes. These range ...