ABSTRACT

Cryptography provides security for the information and personal details. The combination of 3AQKDP (implicit) and 3AQKDPMA (explicit) quantum cryptography is used to provide authenticated secure communication between sender and receiver. Cryptography provides following merits establishment of a secure connection which can prevent attacks such as eavesdropping, man-in-the-middle and replay. Applications of cryptography include computer passwords, bank account passwords, ATM machines, etc. However there are many other classical cryptography ways for securing ones particular data but they are currently unsafe and they cannot detect the existence of passive attacks such as eavesdropping, man-in-the-middle and replay. So by combining the classical cryptography with quantum cryptography we can achieve more benefits.