A Method of Combining Scrambling Technology with Error Control Coding to Realize Both Confidentiality and Reliability in Wireless M2M Communication

• Meng Zhang,
• Zhe Wang,
• Menghan Guo,

Vol. 6, No. 1, January 29, 2012
10.3837/tiis.2012.01.010, Download Paper (Free):

• Confidentiality
• SCCC
• interleaver
• scrambling

Abstract

In this paper we present a novel method of applying image scrambling technology which belongs to the information hiding field in the error control coding to introduce confidentiality in wireless machine to machine communication. The interleaver in serial concatenated convolutional codes, which is the key module in overcoming burst errors, is deliberately designed with the scrambling function to provide a low error rate for those authorized transceivers. By contrast, the unauthorized transceivers without keys would get so high an error rate that decoding bits could bring little value, thus realizing both the confidentiality and reliability in wireless machine to machine communication.

Statistics

Cite this article