![]() |
|||||
| 您所在的位置:主页 > 企业架构 > 技术参考模型 | |||||
|
|||||
| The TRM is comprised of four (4) core Service Areas. Service
Areas represent a technical tier supporting the secure construction, exchange,
and delivery of Service Components. Each Service Area aggregates and groups
the standards, specifications, and technologies into lower-level functional
areas. There are four (4) Service Areas within the TRM which are described
as follows: Service Access and Delivery - refers to the collection of standards and specifications to support external access, exchange, and delivery of Service Components or capabilities. This area also includes the Legislative and Regulatory requirements governing the access and usage of the specific Service Component. Service Platform & Infrastructure - refers to the collection of delivery and support platforms, infrastructure capabilities and hardware requirements to support the construction, maintenance, and availability of a Service Component or capabilities. Component Framework - refers to the underlying foundation, technologies, standards, and specifications by which Service Components are built, exchanged, and deployed across Component-Based, Distributed, or Service-Orientated Architectures. Service Interface and Integration - refers to the collection of technologies, methodologies, standards, and specifications that govern how agencies will interface (both internally and externally) with a Service Component. This area also defines the methods by which components will interface and integrate with back office / legacy assets. Each Service Area consists of multiple Service Categories, Service Standards, and Service Specifications that provide the foundation to group standards, specifications, and technologies that directly support the Service Area. |
|||||
|
|
您对本站有任何意见或建议,请直接与管理员联系
|
|
|||
|
Copyright© 1998-2008 ITCore版权所有. All
rights reserved.
|
|||||