Distance Based Security using Quantum Entanglement:a survey
Vani Jayasri Geddada, P. Lakshmi · 2022 13th International Conference on Computing Communication and Networking Technologies (ICCCNT) · 2022
Quantum computing is a swiftly blooming technology that straps up the process of quantum mechanics to solve problems too complex for conventional computers. Quantum Cryptography applies algorithms to encrypt messages that it is never read by anyone outside of the unauthorized recipient. Using Quantum mechanics, for secure communication, we have to follow either a superposition or entanglement algorithm. When compared to superposition, entanglement algorithms are providing more security. Why because it is difficult for intruders to identify how the qubits maintain the relationship. In the existing system, Quantum Key Distribution for short distances has already implemented its even commercially available using entanglement algorithm (Artur Ekert E91 Protocol). In the proposed system, quantum communication over very long distances. In this paper, using Quantum entanglement; the keys are exchanged securely and identify eavesdropping in the communication channel.