IDEA. IDEA (International Data Encryption Algorithm) is a block cipher that was first described in 1991 by James Massey and Xuejia Lai as a potential replacement for DES. The IDEA algorithm uses a 128 bit key and works on 64 bit blocks of information.DEA. IDEA (International Data Encryption Algorithm) is a block cipher that was first described in 1991 by James Massey and Xuejia Lai as a potential replacement for DES. The IDEA algorithm uses a 128 bit key and works on 64 bit blocks of information.
What is an ELD? ELD stands for Electronic Logging Device. It is DOT-certified electronic hardware that connects to the vehicle's engine to record driving hours. It includes a screen for the driver so they can monitor their current status as well as the ability to print hour logs when required by DOT inspectors.
It has been suggested that this article be merged into Wasserstein metric. (Discuss) Proposed since March 2015. In computer science, the earth mover's distance (EMD) is a measure of the distance between two probability distributions over a region D. In mathematics, this is known as the Wasserstein metric.