The Analysis of Galois Substitution Counter Mode (GSCM)

The Galois/Counter Mode of Operation (GCM)

Authentication Key Recovery in Galois/Counter Mode (GCM)

GCM is used in a vast amount of security protocols and is quickly becoming the de facto mode of operation for block ciphers. In this paper we BLOCKIN

Optimized Galois-Counter-Mode Implementation on Intel® Architecture Processors

Executive Summary Galois-Counter-Mode (GCM) is a block cipher mode of operation that uses universal hashing over a binary Galois field to provide authenticated encryption. Galois Hash is used for authentication, and the Advanced Encryption Standard (AES) block cipher is used for encryption in counter mode of operation. This paper describes an optimized implementation of GCM benefiting from the ...

High Speed VLSI Architecture for AES-Galois/Counter Mode

Galois/Counter Mode of Operation (GCM) is a block cipher mode operation used to provide encryption and authentication using universal Hashing based on multiplication over binary Galois/Finite Field.GCM can be implemented on both hardware and software effectively and efficiently. GCM supports pipelined and parallelized implementations to have minimal computational latency in order to be useful a...

Evaluating Galois Counter Mode in Link Layer Security Architecture for Wireless Sensor Networks

Due to the severe resource constraints in the Wireless Sensor Networks (WSNs), the security protocols therein, should be designed to optimize the performance maximally. On the other hand a block cipher and the mode of operation in which it operates, play a vital role in determining the overall efficiency of a security protocol. In addition, when an application demands confidentiality and messag...