Encryption decryption algorithm for m-commerce
D. Ganotra, Shankar S. Mantha, A. Vinaya Babu · 2011
The mobile and it is applications are hungry for high level of Quality of Service (QoS), especially in the mobile commerce. QoS is considered as a major issue in the mobile, where data loss, corruption, data hacking may result in big money loss. In addition to the basic QoS some customers ask to preserve confidentiality which makes it more complicated and may result in higher delay time. The proposed algorithm is a new encryption technique that allows users to choose using new different types of key for each single data. The encryption key is flexible in length, the plain text is flexible in size, and the encryption process is very simple, easy to initiate and complex to regenerate. These properties results in better encryption delay while maintaining confidentiality.