Identity-Based Encryption

Identity Based Encryption (IBE) is a type of public key encryption and has been intensely researched in the past decade. Identity-Based Encryption summarizes the available research for IBE and the main ideas that would enable users to pursue further work in this area. This book will also cover a brief background on Elliptic Curves and Pairings, security against chosen Cipher text Attacks, standards and more. Advanced-level students in computer science and mathematics who specialize in cryptology, and the general community of researchers in the area of cryptology and data security will find Identity-Based Encryption a useful book. Practitioners and engineers who work with real-world IBE schemes and need a proper understanding of the basic IBE techniques, will also find this book a valuable asset.

Introduction. - Definitions and Notations. - A Brief Background on Elliptic Curves and Pairings. - Boneh-Franklin IBE and its Variants. - Selective-Identity Model. - Security Against Adaptive Chosen Ciphertext Attacks. - IBE in Adaptive-Identity Model Without Random Oracles. - Further IBE Constructions. - IBEWithout Pairing. - Applications, Extensions and Related Primitives. - Avoiding Key Escrow. - Products and Standards. - Bibliography. - Index