AES-CBC Software Execution Optimization

With the proliferation of high-speed wireless networking, the necessity for efficient, robust and secure encryption modes is ever increasing. But, cryptography is primarily a computationally intensive process. This paper investigates the performance and efficiency of IEEE 802.11i approved Advanced Encryption Standard (AES)- Rijndael ciphering/deciphering software in Cipher Block Chaining (CBC) mode. Simulations are used to analyze the speed, resource consumption and robustness of AES-CBC to investigate its viability for image encryption usage on common low power devices. The detailed results presented in this paper provide a basis for performance estimation of AES cryptosystems implemented on wireless devices.

Provided by: University of Mauritius Topic: Mobility Date Added: Aug 2012 Format: PDF

Find By Topic