Implementation of Super Playfair in Messaging

Data is the essential thing in the world of communication. Text messaging is a way of communicating that is sent in digital form. This message is very widely used in electronic media such as short message service. This message was sent through the service provider. Messages sent are unsafe and can be intercepted at the time of submission. Message delivery needs to apply cryptographic algorithms to text messages sent using encryption and decryption techniques. Super Playfair cipher and two square cipher algorithms are a development of Playfair cipher method. This method is a quite complicated way of solving it than other classical methods. These methods belong to classical cryptographic algorithms that use substitution encoding techniques and character transitions that use a symmetric key in the process of encryption and decryption.