Locally repairable codes with more than one recovering set are demanded in the application to distributed storage. For each failure node (or disk), it is desired to have as many recovering sets as ...

A hash function based on sponge structure with chaotic mapping (SSCM) algorithm is designed for spinal codes to degrade high time complexity. The internal permutation function of the designed hash ...

Learn how to use SQL triggers, procedures, and functions to automate or enhance database operations with SQL syntax and logic examples.