工程师和科学家们面临着用更少的时间建立杂系统模型的需求，他们使用分布式和并行计算来解决高性能计算的问题。这些分布式环境由多处理器和多核计算机来实现。-Engineers and scientists are facing less time to establish the needs of complex systems model, they use distributed and parallel computing to solve the problem of high-performance computing. The distributed environment consists of multi-processor and multi-core computer to achieve.