并行分布环境下的黑板模型  

Blackboard Model on Parallel Distributed Environments

作　　者：冯少荣[1] 肖文俊[1] 

机构地区：[1]华南理工大学计算机科学与工程学院

出　　处：《华东理工大学学报（自然科学版）》2008年第1期96-102,共7页Journal of East China University of Science and Technology

基　　金：福建省自然科学基金项目(A0310008);福建省高新技术研究开放计划重点项目(2003H043)

摘　　要：黑板模型支持并行性,它是分布式和并行编程可用的强有力的模型之一。在一个需要并行性和分布式编程的系统中,黑板模型有助于组织和概念化并发性及通信。本文着重分析了黑板模型的结构、构造方法、控制策略。基于CORBA(Common Object Request Broker Architecture)对象和全局对象研究了黑板和知识库的实现。最后,通过一个具体实例的实现方法和过程,说明了黑板模型解决分布式和并行编程问题的可行性。The blackboard model supports parallelism. It is one of the most powerful model for distributed and parallel programming. In parallel and distributed programming system, the blackboard model is helpful to organizing and conceptualization concurrency and communicating. This paper researches the structure of the blackboard model, construction method, control strategies. Based on CORBA（Common Object Request Broker Architecture） objects and global objects, the implementing of blackboard and knowledge source are studied. At last, by using implementation method and process of a typical example, this paper illustrates the feasibility that blackboard models are used to solve distributed and parallel programming.

关 键 词：黑板模型 并行分布 知识库 问题解决者 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]