Two security layers for hierarchical data aggregation in sensor networks
نویسندگان
چکیده
منابع مشابه
Two Security Layers for Hierarchical Data Aggregation in Sensor Networks
Due to resource restricted sensor nodes, it is important to minimize the amount of data transmission among sensor networks so that the average network lifetime and the overall bandwidth utilization are improved. To reduce the amount of sending data, an aggregation approach can be applied along the path from sensors to the sink. It means computing and transmitting partially aggregated data to th...
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sensor networks generally consist of a very great number of sensor nodes which will be spread into a vast environment and aggregate data out of it. the sensor nodes are afflicted with some limitations as follows memory, reception, communication as well as calculation capability, and battery power. the transmission of a great amount of extra data increases data transmission and proportionally in...
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ژورنال
عنوان ژورنال: International Journal of Autonomous and Adaptive Communications Systems
سال: 2014
ISSN: 1754-8632,1754-8640
DOI: 10.1504/ijaacs.2014.065196