Design And Implementation Of Distributed Parallel Computing Environment Based On TSpaces

With the enhanceing demand to the performance of computer, distributed computing is developing rapidly. The method of message passing is widely used in some parallel computers, especially in distributed memory parallel computers. The traditional distributed computing based on message passing.such as MPI (Message Passing Interface) and PVM (Parallel Virtual Machine), because of its abstract level lower, it will not achieve the programmer from the lower parallel strategy freed.The paper firstly introduces distributed computing models. And then illustrates the structure of the distributed parallel computing environment based on TSpaces and the designing of parallel communication library.Some key technique in the development of the distributed parallel computing environment based on TSpaces are also presented.At the end of the paper,in order to analyze the usability and validity of the distributed parallel computing enviroment we desiged, We choose the problem of "Hardamard equation in 32 unknowns resolved in enumerate method" as an instance to test it, We develop its parallel program using parallel communication library we designed.The experimental result are given. The results showed that the distributed parallel computing environment is not only achieved the capabilities to meet user requirements, but also easy to use.