2026-08-24T20:59:28Z https://meral.edu.mm/oai

oai:meral.edu.mm:recid/3967 2021-12-13T06:46:16Z 1582963302567:1597824273898 user-ucsy

Encryption Measurement and Security of Images with RC5 and RC6 Algorithm Khaing, Ei Ei Khaing, Thiri Thitsar Todays, computers security is needed toprotect data and to thwart the hackers.Cryptanalysis on symmetric key cryptography isencouraging the use of larger key sizes and complexalgorithms to achieve an unbreakable state. To makeencryption process, symmetric key cryptography thatuses the same key for encryption of plain image alsogenerates cipher image. Decryption of the cipherimage to get the original plain image is done bydecryption. This method is used to secure data fortransmission over open networks such as theinternet. In this system, comparison of executiontimes for symmetric key cryptography is presentedalong with the algorithm of RC5 and RC6 .These aresuitable to build a secure system in the militaryenvironment, video communication and so on. 2009-12-30 http://hdl.handle.net/20.500.12678/0000003967 https://meral.edu.mm/records/3967