—This paper describes a novel framework, called Distributed Partial Information Management (or DPIM). It addresses several major challenges in achieving efficient shared path pr...
Abiding geocast is a time stable geocast delivered to all nodes that are inside a destination region within a certain period of time. Services like position–based advertising, p...
: In this paper, we analyze the node scheduling approach of topology control in the context of reliable packet delivery. In node scheduling, only a minimum set of nodes needed for ...
Abstract—Wireless sensor networks (WSNs) are typically composed of low-cost sensors that are deeply integrated with physical environments. As a result, the sensing performance of...
In an open network such as the Internet, multicast security services typically start with group session-key distribution. Considering scalability for group communication among wide...