Description
Book Synopsis
All current methods of secure communication such as public-key cryptography can eventually be broken by faster computing. At the interface of physics and computer science lies a powerful solution for secure communications: quantum cryptography. Because eavesdropping changes the physical nature of the information, users in a quantum exchange can easily detect eavesdroppers. This allows for totally secure random key distribution, a central requirement for use of the one-time pad. Since the one-time pad is theoretically proven to be undecipherable, quantum cryptography is the key to perfect secrecy.
Quantum Communications and Cryptography is the first comprehensive review of the past, present, and potential developments in this dynamic field. Leading expert contributors from around the world discuss the scientific foundations, experimental and theoretical developments, and cutting-edge technical and engineering advances in quantum communications and cryptography.
The book de
Table of Contents
Quantum Cryptography. Quantum Communications with Optical Fibers. Advanced Quantum Communications Experiments with Entangled Photons. The DARPA Quantum Network. Experimental Cryptography Using Continuous Polarization States. Quantum Logic Using Linear Optics. Practical Quantum Cryptography: Secrecy Capacity and Privacy Amplification. Quantum State Sharing. Free-Space Quantum Cryptography. Noise-Immune Quantum Key Distribution. Index.
