Implementation of Encryption and Decryption Algorithms for Security of Mobile Devices

Abstract

Progress of mobile communication and VLSI technology has aided in development of smart devices. These devices process the information of various formats and sizes in a limited amount of time. This information will be either stored in the devices or in cloud, hence there is a need for some kind of methodology to process and secure the data. Implementation of new algorithms to secure the information is always of immense interest. These algorithms will improve the performance of smart devices and helps for better human-machine interaction. Generally, symmetric and asymmetric approaches are used to secure the data from unauthorized users or attacks. Considering the amount of delay and complexity involved in processing the data, various forms of algorithms are used. In this paper, we propose a novel algorithm to secure the data from vulnerable attacks. These algorithms can be implemented on various platforms. The experimental results demonstrate an improvement of 10% for contacts and 15% for the encryption of images as compared to other conventional approaches.