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A security protocol is used to ensure the messages transferred over anetwork free from attack. The CCM security operation mode adopts CTR, andCBC-MAC schemes to implement message ciphering and authentication respectively.There are two limitations of CCM including the secret key which should refresh for each 264 blocks in CTRmode and the authentication operation of CBC-MAC works in sequential fashion onmulti-processor system. In this paper, we have proved thatthe Multiple Key Protocol MKP can be used within CTR mode to increase the size of thetransferred message. Also, we have showed that the DMAC algorithm is able todecrease the time of authentication operation on multi-processing units system.



KEYWORDS

CBC-MAC; CCM; CTR; Message Authentication Throughput; Parallel Message Authentication

Cite this paper

Zukarnain, Z. 2014 Increase Throughput of CCM Security Mode Using MKP. Applied Mathematics, 5, 581-592. doi: 10.4236-am.2014.54055.





Autor: Zuriati Ahmad Zukarnain

Fuente: http://www.scirp.org/

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