In this research article we discuss the protocols, architecture and propose the design of Network Domain Security (NDS) model for IP Multimedia Subsystem (IMS). The IMS is standard...
Performance prediction methods for component-based software systems aim at supporting design decisions of software architects during early development stages. With the increased a...
Abstract--For a long time, traditional client-server communication was the predominant communication paradigm of the Internet. Network Address Translation devices (NAT) emerged to ...
IPTV is considered to be the next killer application. A key, challenging issue is inhome IPTV distribution with affordable deployment cost and sufficient flexibility, scalability,...
Emad Shihab, Lin Cai, Fengdan Wan, T. Aaron Gulliv...
This paper presents an infrastructure for developing problem-based pervasive learning environments. Building such environments necessitates having many autonomous components deali...