Application Of ECC And ECDSA For Image With Error Control Technique Using RS Code

G Shruthi Sastry, Dr. Smitha Sasi

The best approach to verify conveyed multimedia applications is to scramble multimedia data utilizing public key cryptography calculations. Elliptic curve method of cryptography is a strategy that implies ensuring private data against unapproved access in that circumstance where it is hard to give physical security. The paper proposes an answer for keep up authentication of the ECC encrypted image transmission by including ECDSA that is utilized to deal with the confirmation of key exchange with the trusted entities. Reed-Solomon(RS)  codes are utilized to perform Error Correction for the errors that occur upon the data. RS codes are usually utilized in the digital communication because of their solid abilities to wipe out both random as well as burst errors. FEC encoders present redundancy in data before it is transmitted. The repetitive data  are transmitted alongside the original data through the channel. A RS decoder at the end is utilized to recuperate any undermined data.