Abstract

Study on cryptographictechniques in computer network security

Author(s): Jyoti Attri, Aarti Devi, Ankush Sharma & Pratibha Sharma

Cryptography is the most popular approach for information security. Network security is most vital component in information security as it refers to all hardware and softwarefunction, characteristics, features, operational procedures, accountability, access control, and administrative and managementpolicy.A number of cryptographicalgorithms were developed in order to improve the information security. Inthis research study paper compares the cryptographic technique sonthe bases of their speed block size describes the necessary, newly developed, principal concepts for several cryptographic techniques with their merits, demerits usedto secure the information


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