In this paper we present a new framework for specifying access control policies in smart spaces called Criticality-Aware Access Control (CAAC). The main idea is to automatically r...
Sandeep K. S. Gupta, Tridib Mukherjee, Krishna K. ...
This paper considers the use of software mobile agents as proxy agents, to provide seamless mobility and cater for heterogeneous devices and network characteristics. We specificall...
In this work we examine the characteristics of social activity and patterns of communication on Twitter, a prominent example of the emerging class of communication systems we call...
— To support large-scale Internet-based broadcast of live streaming video efficiently in content delivery networks (CDNs), it is essential to implement a cost-effective overlay ...
— This paper introduces a new idea for implementing playback adaptation algorithms suitable for video streaming applications in wireless IP networks. The proposed algorithm depen...