Guiding Organic Management in a Service-Oriented Real-Time Middleware Architecture

Guiding Organic Management in a Service-Oriented Real-Time Middleware Architecture
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指导面向服务的实时中间件架构中的有机管理

DOI:
10.1007/978-3-540-87785-1_9
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发表时间:
2008
期刊:
影响因子:
--
通讯作者:
Uwe Brinkschulte
Uwe Brinkschulte
中科院分区:
--
文献类型:
--
作者:
Manuel Nickschas;Uwe Brinkschulte

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为了科普当今计算系统日益增加的复杂性,已经设计了有机和自主计算的概念。有机或自主系统的特征在于所谓的自我X属性,如自我配置和自我优化。这种方法在分布式、嵌入式、实时系统领域特别有趣。我们已经提出了一个面向服务的中间件架构,这样的系统,使用多代理的原则,实现有机管理。但是,有机管理需要一些指导,以便考虑服务之间的依赖关系以及当前硬件配置和其他特定于应用程序的知识。允许应用程序开发人员或系统设计人员指定这些信息而不必修改中间件是很重要的。在本文中,我们提出了一个通用的机制,基于能力,允许描述这种依赖关系和领域知识,它可以与基于代理的方法来有机管理,以实现自我X属性。我们还描述了如何利用这种方法集成中间件的有机管理与节点本地有机管理。
To cope with the ever increasing complexity of today’s computing systems, the concepts of organic and autonomic computing have been devised. Organic or autonomic systems are characterized by so-called self-X properties such as self-configuration and self-optimization. This approach is particularly interesting in the domain of distributed, embedded, real-time systems. We have already proposed a service-oriented middleware architecture for such systems that uses multi-agent principles for implementing the organic management. However, organic management needs some guidance in order to take dependencies between services into account as well as the current hardware configuration and other application-specific knowledge. It is important to allow the application developer or system designer to specify such information without having to modify the middleware. In this paper, we propose a generic mechanism based on capabilities that allows describing such dependencies and domain knowledge, which can be combined with an agent-based approach to organic management in order to realize self-X properties. We also describe how to make use of this approach for integrating the middleware’s organic management with node-local organic management.
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发表时间: 2006
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影响因子: --
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