The CRYPSTER: A private key Crypto system

Security Solutions can never be completely and permanently developed. It may be true that One Time Pad might be one of the most complete Cryptosystems ever designed. That being said, it's not always that One Time Pad can be used. There are many applications where a lightweight but powerful Cryptosystem is required. This is where CRYPSTER comes in. The CRYPSTER is a modification on the platform of Recursive Paired Parity Technique (RPPT). This is a very lightweight but efficient cryptosystem which would provide a hard challenge even against Brute Force Attacks.