Authors : Li Jing and He Yanxiang
Abstract: The encryption algorithms previously proposed usually encrypt every data of electrical energy in order to maintain security and safety. However, the quantity of electrical energy data to be transmitted is very large and a majority of them are encrypted, so the encryption algorithms previously proposed increase the burden of communications and reduce the transmission efficiency. In this study, A Selective Hybrid Encryption Algorithm for secure transmission of electrical energy data is presented. The algorithm is based on SSL (Secure Sockets Layer). It adopts Encryption Algorithm AES (Advanced Encryption Standard) to encrypt important data of electrical energy and uses SHA-1(Secure Hash Algorithm) to get message digest. At the same time, The algorithm make also use of ECC��Elliptic Curves Cryptography and AES to transmit data. With the method, the data of electrical energy encrypted can be transmitted highly active and safely.
Li Jing and He Yanxiang , 2006. Selective Hybrid Encryption Algorithms for Secure Transmission of Electrical Energy Data. Asian Journal of Information Technology, 5: 772-777.