摘要
面向范例的分布式计算是一种新型分布式计算环境,它基于移动代理系统使用范例来实现分布式计算。这些范例提供了用于通信的下层结构,应用程序员只需通过图形界面来提供明确的应用功能。该分布式计算环境支持5个公共范例:任务包范例、搜索树范例、继承编程范例、有限差范例以及个体仿真范例。以搜索树范例为例,描述了搜索树的基本结构,并对其进行分布式实现,阐明了面向范例的分布式计算的具体实现方法。
A distributed computation environment is introduced, which based on a mobile agent system, uses the concept of well-known paradigms for distributed computation. The communication infrastructures is provided, while application programmers only need supply specific application functions by a graphic interface. The five paradigms presently supported in the system are the bag-of-tasks, branch-and-bound search, genetic programming, finite difference and individual-based simulation. Specially, the architecture and implement of distributed computation of the paradigm of branch-and-bound search are introduced.
出处
《计算机工程与设计》
CSCD
北大核心
2007年第4期869-871,共3页
Computer Engineering and Design
关键词
分布式计算
移动代理
搜索树
范例
逻辑网络
distributed computing
mobile agent
branch-and-bound search
paradigm
logic network
