A Research of MPI-Based Pseudo-random Sequence Parallel Encrypt Algorithm
SU Defu · Microcomputer applications · 2004
Now pseudo-random sequence parallel encrypt algorithm is a very important issue of science and engineering,and has broad application domain.MPI is the most important tool of parallel computation and MPI-based parallel computation is a hotspot that is paid a large amount of attention by a lot of people.There are some difficulties in the research and implement of pseudo-random sequence parallel encrypt algorithm,that is caused by lack of an effective tool to support it.This paper combine pseudo--random sequence parallel encrypt algorithm with MPI,and research how to improve the efficiency of pseudo-random sequence parallel encrypt algorithm.Through the simulation and algorithm analysis,we prove it is effective.So the MPI-based pseudo-random sequence parallel encrypt algorithm will provide relevant application and research with new methods and directions.