Lightweight Data Compression in Wireless Sensor Networks Using Huffman Coding
نویسندگان
چکیده
منابع مشابه
Lightweight Data Compression in Wireless Sensor Networks Using Huffman Coding
This paper presents a lightweight data compression method for wireless sensor networks monitoring environmental parameters with low resolution sensors. Instead of attempting to devise novel ad hoc algorithms, we show that, given general knowledge of the parameters that must be monitored, it is possible to efficiently employ conventional Huffman coding to represent the same parameter when measur...
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ژورنال
عنوان ژورنال: International Journal of Distributed Sensor Networks
سال: 2014
ISSN: 1550-1477,1550-1477
DOI: 10.1155/2014/672921