Wireless Communications and Mobile Computing / 2020 / Article / Tab 3

Research Article

A Lossless Compression Approach Based on Delta Encoding and T-RLE in WSNs

Table 3

The compression ratio of the proposed method on several datasets.

DatasetOriginal size (bytes)Compressed size (bytes)Number-UnComp-packetNumber-Comp-packetCR (%)

LU_84 Temp403,41032,58013,911112391.92
FN_101 Temp87,0788,6153,00329790.11
LG_20 Temp134,17820,0754,62769285.04
GSB_10 Temp148,11819,6325,10867786.75
LU_84 Hum454,39190,38115,6693,11780.11
FN_101 Hum88,55717,5753,05460680.15
LG_20 Hum150,66136,6605,195126475.67
GSB_10 Hum166,10738,1355,728131577.04

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