This paper concentrates on one particular aspect of providing communication security: rewalls between domains of trust. We argue that signaling support for providing scalable secu...
Control methods are being used increasingly for uncertainty management and QoS in modern web server systems. Previous approaches have suggested combined feedforward and feedback c...
Algorithms for composing Web services (WS) traditionally utilize the functional and quality-of-service parameters of candidate services to decide which services to include in the ...
Security is becoming one of the major concerns for web applications and other Internet based services, which are becoming pervasive in all kinds of business models and organization...
Classic security systems use a trust model centered in the authentication procedure, which depends on a naming service. Even when using a Public Key Infrastructure as X.509, such s...
Altair Olivo Santin, Joni da Silva Fraga, Carlos M...