New Key Agreement Protocol and Cryptosystem Over ECC under SET Protocol Environment

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Narendra Mohan. L, Anjaneyulu G.S.G.N


Authenticated key agreement protocols play a significant role in securing
communications over public network channels (Internet). This paper proposes a new key
agreement protocol and public-key cryptosystem based on ECC under SET Protocol.
Then these protocols could be implemented in the SET environment for digital payments
for achieving better security. Here, we proficiently executed key in the SET environment
and Elliptic Curve Cryptosystem algorithm with encrypting and decrypting algorithms
along with conformation proofs. It also provides security analysis high security , efficient
authentication and security of ECC for the proposed cryptosystem over ECC in SET

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