Authenticity Data through Digital Signature Technique with MD5 Algorithm

Abstract

Data entry must be done by a professional person because this process requires a high level of accuracy. If you enter incorrectly, the results given will also be inaccurate and can even cause misunderstanding. To maintain the authenticity of the data, digital signature techniques are used by using the MD5 algorithm as a hash function that is widely used in cryptographic applications are MD5 and SHA.