网格剖析-支持可扩展的虚拟组织
The Anatomy of the Grid - Enabling Scalable Virtual Organizations
摘要：
“网格”计算已经作为一个重要的新领域出现，它与传统的分布式计算的区别在于它关注于大规模资源共享、创新应用以及在某些情况下面向高性能。在本文中，我们定义了这个新字段。首先，我们回顾“网格问题”，我们定义为灵活，安全，协调的资源共享之间的动态集合的个人，机构和资源，我们称之为虚拟组织。在这样的设置中，我们会遇到唯一的身份验证、授权、资源访问、资源发现和其他挑战。网格技术解决的正是这类问题。接下来，我们提出了一个可扩展的和开放的网格体系结构，其中的协议，服务，应用程序编程接口和软件开发工具包进行分类，根据它们的角色，使资源共享。我们描述的要求，我们相信任何这样的机制必须满足，我们讨论的核心作用，使不同的网格系统之间的互操作性的intergrid协议。最后，我们讨论了网格技术如何与其他当代技术，包括企业集成，应用服务提供商，存储服务提供商，和对等计算。我们认为，网格的概念和技术的补充，并有很大的贡献，这些其他的方法。
英文摘要：
"Grid" computing has emerged as an important new field, distinguished from conventional distributed computing by its focus on large-scale resource sharing, innovative applications, and, in some cases, high-performance orientation. In this article, we define this new field. First, we review the "Grid problem," which we define as flexible, secure, coordinated resource sharing among dynamic collections of individuals, institutions, and resources-what we refer to as virtual organizations. In such settings, we encounter unique authentication, authorization, resource access, resource discovery, and other challenges. It is this class of problem that is addressed by Grid technologies. Next, we present an extensible and open Grid architecture, in which protocols, services, application programming interfaces, and software development kits are categorized according to their roles in enabling resource sharing. We describe requirements that we believe any such mechanisms must satisfy, and we discuss the central role played by the intergrid protocols that enable interoperability among different Grid systems. Finally, we discuss how Grid technologies relate to other contemporary technologies, including enterprise integration, application service provider, storage service provider, and peer-to-peer computing. We maintain that Grid concepts and technologies complement and have much to contribute to these other approaches.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
