This paper briefly introduces the state of arts and developing trend in the international research on High Performance Computer,parallel algorithm,parallel programming environment as well as HPC(high performance computing) applications.

Based on the analysis of the semantics of PVM parallel programming environment,and the characteristics of Dawning cluster systems,some important design decisions,completely different with that in TCP/IP based PVM3.

This paper studies on a typical parallel computation and communication pattern,known as task queue pattern,and implements the pattern in a pattern-based parallel programming environment.

Architecture of teaching experiment environment system with MPI parallel programming;

The Parallel Programming Technology of PVM on Cluster;

Design and Implementation of a Lightweight Grid-Enabled MPI-Like Parallel Programming Framework;

This family of grammars is deeply analyzed and a Recognition and Parsing algorithm under parallel environment is presented,which is based on the algorithm of parallel context-free recognition and parsing.

Combining the development of the dispatching system of the armored material resources, this paper also discusses and exploits this developing mode under concurrent circumstance.

By analyzing the problems about development methods of traditional Management Information System and adopting Concurrent Engineering, the paper provides an development mode of Management Information System under Concurrent Circumstance and primarily makes an application analysis in developing the arrangement of traditional MIS.