Nodes in wireless sensor networks continuously monitor their surroundings and report to the base station if there is any anomaly. WSN in extreme environmental conditions can suffer …
IF Senturk, K Akkaya - International Conference on Ad Hoc Networks, 2013 - Springer
Abstract Mobile Data Collectors (MDCs) can be employed to provide intermittent connectivity in partitioned Wireless Sensor Networks (WSNs). Typically, an MDC serves multiple …
B Kalyanasundaram, M Younis - 2013 IEEE International …, 2013 - ieeexplore.ieee.org
Wireless Sensor Networks (WSN) that operate unattended in harsh environments are susceptible to large scale damage, where many nodes fail simultaneously and the network …
Abstract Wireless Sensor Network (WSN) deployed within hostile environments may suffer from large scale damage where many sensors fail simultaneously and cause the WSN to …
Disjoint Wireless Sensor Networks (WSNs) can be reconnected by placing additional relay nodes in the damaged areas. However, in some cases there may not be enough relays to …
Y Gu, D Bozdağ, RW Brewer, E Ekici - Computer Networks, 2006 - Elsevier
In recent studies, using mobile elements (MEs) as mechanical carriers to relay data has been shown to be an effective way of prolonging sensor network life time and relaying …
Due to harsh environmental conditions a Wireless Sensor Network (WSN) may suffer from large scale damage where many nodes fail simultaneously and thus the network gets …
Applications that require fast response time such as emergency preparedness and hostile environment surveillance pose challenging obstacles to wireless sensor network (WSN) …
In this paper, we present rendezvous-based data gathering protocols for wireless sensor networks employing multiple mobile elements. For satisfying timely delivery of sensory data …