MISTIKOS-secure data transmission in wireless network

Abstract

The encryption standards such as DES (Data Encryption Standard), AES(Advanced Encryption Standard) and EES (Escrowed Encryption Standard) are widely used to solve the problem of communication over an insecure channel' [10]. Network security threat is an onerous issue that has captured lot of attention in recent times. Data transmissions between computers in a network employ different protocols and encryption methods to ensure data safety. In this paper, a methodology to encrypt data into texts with dynamic inputs that are more reliable and secure and cannot be hacked by malicious hackers is presented. This method uses the existing protocols in wireless network like Kerberos data transmission of cipher texts, for a secure and reliable transmission of data. Various “ciphering techniques” [1] were introduced for keeping the transmission of data secure. The method proposed in this paper deals with the two basic things. Firstly, encryption of data into texts with dynamic inputs which is more reliable & secure. Secondly, using the existing protocols in wireless network like Kerberos data transmission of cipher text can be done. Network security threat is a major problem and therefore, keeping this in mind, the technique has been proposed for a secure and reliable transmission of data.