— Applications such as VoIP need to provide anonymity to clients while maintaining low latency to satisfy quality of service (QoS) requirements. Existing solutions for providing ...
In this paper, we propose a security management middleware in ubiquitous computing environments. This security management should be applicationoriented security and provides user-...
Zhefan Jiang, Kanghee Lee, Sangok Kim, Hyunchul Ba...
— Managing security projects is a delicate activity due to the evolution of attacks. In this paper, we develop a new methodology for estimating security effort based on algebraic...
IP Multimedia Subsystem (IMS) entails novel business opportunities for pioneering and emerging multimedia services, such as IPTV and VoIP video call applications. However, this st...