COLCOM
2009
IEEE
14 years 8 months ago
2009
IEEE
COLCOM
2009
IEEE
14 years 8 months ago
2009
IEEE
This paper motivates the fundamental importance of application context for security. It then gives an overview of the PEI framework for application-centric security and outlines s...
COLCOM
2009
IEEE
14 years 8 months ago
2009
IEEE
Abstract—For a complex distributed system to be dependable, it must be continuously monitored, so that its failures and imperfections can be discovered and corrected in a timely ...
COLCOM
2009
IEEE
14 years 8 months ago
2009
IEEE
—Within collaborative computing, computer mediated communications are evolving rapidly thanks to the development of new technologies. The facilitation of awareness and discovery ...
COLCOM
2009
IEEE
14 years 8 months ago
2009
IEEE
—In this paper, we present a collaborative social networking environment, referred to as Quality Social Network (QSN), which enhances the social tagging paradigm by using it as a...
COLCOM
2009
IEEE
14 years 8 months ago
2009
IEEE
— Video streaming on mobile devices such as PDA’s, laptop PCs, pocket PCs and cell phones is becoming increasingly popular. These mobile devices are typically constrained by th...
COLCOM
2009
IEEE
14 years 8 months ago
2009
IEEE
— Sharing personal information and documents is pervasive in Web 2.0 environments, which creates the need for properly controlling shared data. Most existing authorization and po...
COLCOM
2009
IEEE
14 years 8 months ago
2009
IEEE
- Peer-to-peer (P2P) offers good solutions for many applications such as large data sharing and collaboration. Thus, it appears as a powerful paradigm to develop scalable distribut...
COLCOM
2009
IEEE
14 years 8 months ago
2009
IEEE
—The concept of groups is a natural aspect of most collaboration scenarios. Group-Centric Secure Information Sharing models (g-SIS) have been recently proposed in which users and...
COLCOM
2009
IEEE
14 years 8 months ago
2009
IEEE
The need for collaboration and information sharing has been recently growing dramatically with the convergence of outsourcing and offshoring, the increasing need to cut costs thro...