A Design and Implementation of Cryptographic Processor DNAES Flexibly Internet of Things Network

Sun-Yeob Kim

doi:10.34163/jkits.2017.12.4.013

With the rapid development of the Internet environment, the importance of security for terminals of wireless networks is increasing. In the case of a sensor node, which is often used as a wireless network terminal in the Internet environment, a resource environment such as a memory is poor. Therefore, there is a problem that a memory-intensive security algorithm can not be used. In this paper, we propose the DNAES algorithm considering the security problem when the number of sensors increases because it enables the poor resource environment, low power and high speed processing of sensor nodes. The proposed DNAES encryption algorithm adopts the DN-R technique which reduces the load of important nodes in the wireless network environment. Implementation of the DNAES encryption algorithm was performed using topology of verilog-HDL. The tool used for circuit synthesis was Synopsys Design Analyzer and QUARTUS 12.0. The tools used in the simulation were Synopsys VHDL Debugger, ModelSim 5.8C. Simulation results show that the proposed DNAES encryption algorithm has a 120% increase in throughput compared to the conventional AES algorithm. Therefore, it is considered that the DNAES proposed in this paper is sufficient for the security of the sensor node in the IOT environment.

Citation status

KCI Citation Counts (0)
REFERENCES (15)
열림/닫힘 버튼
* 2021년 이후 발행 논문의 참고문헌은 현재 구축 중입니다.

[confproc] N. Ferguson / 2000 / Improved cryptanalysis of Rijndael / Seventh Fast Software Encryption Workshop / Springer-Verlag

[web] NIST / 2001 / AES Algorithm (Rijndael) Information / http://csrc.nist.gov/archive/aes/rijndael

[confproc] I. Damaj / 2006 / Serpent cryptography on static and dynamic reconfigurable hardware / IEEE International Conference on Computer Systems and Applications : 680~684

[journal] W. C. Y. Lee / 1991 / Overview of Cellular CDMA / IEEE Trans. Vehicular Tech 40 : 291~302

[journal] Mitsuru Matsui / 1994 / Linear cryptanalysis method for DES cipher, In Tor Helleseth, editor, Advances in Cryptology-Eurocrypt'93 / Leture Notes in Computer Science / Springer-Verlag 765 : 386~397

[web] Microelectronic Systems Laboratory / 2002 / Implementation of DES algorithm using FPGA technology / http://www.alagger.com/des-vhdl/report.pdf

[web] NIST / 2001 / Draft FIPS for the AES / http://csrc.nist.gov/publications/drafts.html

[journal] R. D. Silverman / 2000 / A cost-based Security analysis of symmetric asymmetric Key lengths / Bulletin / RSA Lab 13

[web] Chang-Whan Kim / 2008 / Ubiquitous environments in the information protection technology / http://www.eic.re.kr

[web] / 2014 / DES and 3DES cores / http://www.heliontech.com/des.htm

[web] / 2006 / SEED block cryptographic algorithm / https://www.kisa.or.kr/public/library/report_View.jsp?regno=011433&pageIndex=1&searchType=&searchKeyword=seed

[journal] Kaisa Nyberg / 1995 / Provable security against a differential attack / Journal of Cryptology 8(1) : 27~37

[journal] R. D. Silverman / 2000 / A cost-based security analysis of symmetric asymmetric key lengths / Bulletin / RSA Lab 13

[web] NIST / 2001 / Draft FIPS for the AES / http://csrc.nist.gov/publications/drafts.html

[journal] R. D. Silverman / 2000 / A cost-based Security analysis of symmetric asymmetric Key lengths / Bulletin / RSA Lab 13

KJC Korea
Journal Central

Statistics

Tools

Sharing

Issue List

Citation status