We develop algorithms for finding minimum energy disjoint paths in an all-wireless network, for both the node and linkdisjoint cases. Our major results include a novel polynomial...
Wireless ad hoc networks consist of hundreds to thousands of mobile nodes that are powered by batteries. To prolong the network operational time, energy conservation in such netwo...
In order to present large-scale malicious attacks on an ISP network to maintain network services, we have designed a method to record key packets classified by sessions. Session i...
Existing deployments of wireless sensor networks (WSNs) are often conceived as stand-alone monitoring tools. In this paper, we report instead on a deployment where the WSN is a ke...
There is a growing need for techniques that provide alternative means to access Web content and services, be it the ability to browse the Web through a voice interface like the Ph...