Service-Oriented Migration and Reuse Technique (SMART)
Service-Oriented Migration and Reuse Technique (SMART)
复制标题
面向服务的迁移和重用技术（SMART）
DOI：
10.1109/step.2005.24
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发表时间：
2005
期刊：
影响因子：
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通讯作者：
L. O'Brien
中科院分区：
文献类型：
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作者：
G. Lewis;E. Morris;Dennis B. Smith;L. O'Brien
本报告描述了面向服务的迁移和再利用技术（SMART）。 SMART是一种帮助组织分析旧系统的技术，以确定其功能或其子集是否可以合理地作为服务于服务的体系结构（SOA）的服务，从而实现更大的互操作性。将旧版组件转换为服务，可以使系统在很大程度上保持不变，同时通过定义明确的服务接口将功能暴露于大量客户端。许多组织通过定义包括一组基础架构通用服务来采用这种方法，组织可以在其中构建其他域服务或应用程序。 Smart考虑了目标SOA所需的特定交互以及必须对旧版组件进行的任何更改。早期版本的SMART已获得了良好的成功，以帮助DOD组织评估将现有系统的组件转换为将在新的且受到严格约束的SOA环境中运行的服务的潜力
This report describes the service-oriented migration and reuse technique (SMART). SMART is a technique that helps organizations analyze legacy systems to determine whether their functionality, or subsets of it, can be reasonably exposed as services in a service-oriented architecture (SOA), and thus to achieve greater interoperability. Converting legacy components to services allows systems to remain largely unchanged while exposing functionality to a large number of clients through well-defined service interfaces. A number of organizations are adopting this approach by defining SOAs that include a set of infrastructure common services on which organizations can build additional domain services or applications. SMART considers the specific interactions that will be required by the target SOA and any changes that must be made to the legacy components. An early version of SMART was applied with good success to assist a DoD organization in evaluating the potential for converting components of an existing system into services that would run in a new and tightly constrained SOA environment