Delay-constrained energy-efficient routing in heterogeneous wireless sensor networks
نویسندگان
چکیده
منابع مشابه
Delay-constrained energy-efficient routing in heterogeneous wireless sensor networks
In this paper, we propose a routing strategy for heterogeneous wireless sensor networks, which supports both periodic and event-based reporting applications. The energyefficient network model in this paper consists of static sensor nodes, mobile and static supernodes. We propose an energy-efficient routing protocol that can satisfy the delay requirements of different types of data messages. Eac...
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Wireless sensor networks are composed of a large number of sensors densely deployed in inhospitable physical environments. How to disseminate information energy efficiently throughout such a network is still a challenge. Although energy efficiency is a key concern in wireless sensor networks, it often introduces additional delay. In this work, we first propose an Energy*Delay efficient routing ...
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ژورنال
عنوان ژورنال: International Journal of Sensor Networks
سال: 2010
ISSN: 1748-1279,1748-1287
DOI: 10.1504/ijsnet.2010.033207