Robust symmetric cryptography using plain-text variant session key

Neural perceptron & strict lossless secret sharing oriented cryptographic science: fostering patients’ security in the “new normal” COVID-19 E-Health

“…The compliance of such key usage is immense on any online cryptographic system. Once the data decoding are constrained by session key, then different cryptanalytic intruders’ task becomes more complicated [ 24 , 35 ]. Secure online transaction systems use One Time Password (OTP) based session key to foster their security features and services.…”