Proceedings of the 2016 4th International Conference on Machinery, Materials and Computing Technology

Data encryption standard based protection method of privacy data on Internet of Things

Authors
Xiaohui Cheng, Zhongning Liang
Corresponding Author
Xiaohui Cheng
Available Online March 2016.
DOI
https://doi.org/10.2991/icmmct-16.2016.252How to use a DOI?
Keywords
Internet of things; privacy data protection; data encryption standard; information security
Abstract
There are a lot of information and network security threats along with the rapid development of Internet of things (IoT). This paper according to the environmental features of the IOT node limited hardware resource and its requirements, and takes aim at the privacy information security issues for the IoT, an encryption method of lightweight data encryption is designed based on data encryption standard (DES). In order to reduce the complexity of the algorithm but ensuring the security, this algorithm simplified the data packet and the iterative rounds; at the same time added the random selection of S boxes, and improved sub key generation scheme to achieve some degree of “different keys in each encryption”. Experiments show that, the algorithm reduces the computational complexity and resource cost, improve operation efficiency. It is a suitable method of privacy data protection in the IoT.
Open Access
This is an open access article distributed under the CC BY-NC license.

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Proceedings
2016 4th International Conference on Machinery, Materials and Computing Technology
Part of series
Advances in Engineering Research
Publication Date
March 2016
ISBN
978-94-6252-165-0
ISSN
2352-5401
DOI
https://doi.org/10.2991/icmmct-16.2016.252How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Xiaohui Cheng
AU  - Zhongning Liang
PY  - 2016/03
DA  - 2016/03
TI  - Data encryption standard based protection method of privacy data on Internet of Things
BT  - 2016 4th International Conference on Machinery, Materials and Computing Technology
PB  - Atlantis Press
SP  - 1284
EP  - 1290
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmct-16.2016.252
DO  - https://doi.org/10.2991/icmmct-16.2016.252
ID  - Cheng2016/03
ER  -