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...
Early work on security-typed languages required that legal information flows be defined statically. More recently, techniques have been introduced that relax these assumptions a...
Sruthi Bandhakavi, William H. Winsborough, Mariann...
One of the major issues raised by Digital Rights Management systems concerns the protection of the user’s privacy and anonymous consumption of content. However, most existing li...
In ubiquitous computing environment, people carrying their mobile devices (eg., mobile phone, PDA, embedded devices) expect to access locally hosted services or resources anytime, ...
Trust is a critical issue in e-commerce and e-service environments. Some applications (such as eBay) have introduced various trust management mechanisms to provide valuable inform...