OCIO Application ModelFrom EA aspect, IT managment tools are consider as the OCIO application system and it must be holisticly design to share application services and data resources.
The OCIO application system frameworkFrom the aspect of EA, IT managment tools should be considered as the IT managment applicaiton systems rather than independent IT managment tools. The OCIO Application architecture establish a holistic IT managment tool architecture design by:
.Align the IT managment tools to OCIO business process,
.Catgorise The IT managment systems
.Analyz the conncectivity between differnbt IT managment applications.
.Analyz the IT management users and access control.
Management oversight tools The systems oversight tools include investment management, portfolio management , risk management , security management .project management , procurement management , performance measurement and decision support
EA management tools are used to organize and manage the EA artifacts. It contain the enterprise automation environment, the business architecture, the IT standards, the architecture design and the transition plan. EA artifact repository should not make redundant effort to contain system artifact.
System development management tools are used to manage the enterprise system development artifact which include the requirements, the system documents, the meta data model and software version control and release management.
Design tools are used to generate design artifacts such graphic tool, and business process modeling tools , data modeling tools, and Computer Aid Designing (CAD) application development tools. are used. In application development paradigm, application developers relies on modeling tools. The design tools are used to model business activities, analyze business processes models, perform function decomposition and design data models, create application components and produce software code . ^ TOP