This paper examines how various carrier-sensing schemes affect the exposed-node (EN) and hidden-node (HN) phenomena. In the process, we identify a new carrier-sensing mechanism fo...
This case study was commissioned by the Office of Force Transformation in the United States Department of Defense to examine the employment of Network Centric Warfare (NCW) system...
A wireless sensor network (WSN) typically consists of a large number of small sensor nodes and one or more highend control and data aggregation nodes. Sensor nodes have limited co...
Michael Chorzempa, Jung Min Park, Mohamed Eltoweis...
Abstract— Sensor networks have evolved to a powerful infrastructure component for event monitoring in many application scenarios. In addition to simple filter and aggregation op...
Daniel Klan, Katja Hose, Marcel Karnstedt, Kai-Uwe...
Traditional DMA requires the operating system to perform many tasks to initiate a transfer, with overhead on the order of hundreds or thousands of CPU instructions. This paper des...
Matthias A. Blumrich, Cezary Dubnicki, Edward W. F...