128 Bit Hash of Variable Length in Short Message Service Security

Abstract

Hashing Variable Length is a form of cryptography that can be used to compress and secure messaging with an output of 32 characters, implementation of algorithms HAVAL in the delivery of SMS will speed up and ease the cost of SMS due to any long SMS messages will turn to 32 characters, factor in the cost and safety is extremely importance in communication, and HAVAL algorithm could be a separate solution for the users.