Comparison Between Different Enterprise Architecture Frameworks

With the IT team, the company needs to develop and define an Enterprise Operating Model and Architecture that include business strategy, current IT assessment, IT strategy and IT plans.

This gives the implication that values can differ from person to person, so it is therefore important to identify and understand one’s own values in order to work effectively in the field.

Values inform or influence choices and action across a wide range of role and context. Successful evolution in culture, systems and practices across a diverse needs base.

Values may serve as standards or criteria (Schwartz 2012). The main value in the field of health care is preserving patients’ health or helping them recover

The better we understand these values the

It is important that you develop an awareness of what you value, as these values will be important in informing your relationships with clients, co–workers and employers.

While this is a good opportunity to build a business and has a lot of potential Ralph has hired an Enterprise Architecture Consultant to provide a solid Business Model which will allow for more consistency and will provide a foundation for more growth in the market. The Consultant will research the company, how it currently operates and will identify areas where business process standardization would provide benefits to the organization.

1.In your opinion, what are three main topics of chapter one? How do you know if you have a good foundation?

There are five levels: receiving, responding, valuing, organization, and internalizing of values. Receiving is the receptiveness to experience, and readiness to hear. Responding is reacting or responding with compliance at first and then later voluntarily and with satisfaction. Valuing is connecting values and expressing personal opinions. Organization of values in a hierarchy of importance; completes interrelationships and accommodates behavior to the value system. Internalizing of values is acting routinely with the new value; it becomes a way of life.

Enterprise Architecture is an all-inclusive approach to managing the complexity of IT from a business viewpoint. A framework is used to help describe how to create and use an EA, in a manner that delivers business benefit in a cost - effective way. Each framework has a different approach to adding value to the business. These criteria will identify the ways an enterprise architecture framework adds business value, how adaptability and flexibility effect the overall adoption of an enterprise architecture framework, how the deliverables contribute to the success of an enterprise architecture, how does each framework take a strategic approach to reduce complexity of enterprise architecture, and how the framework encompasses the Software Development Lifecycle.

IA & CE (2008) says that, “The procedure and method for deciding a given value in question is a matter for the valuer himself to determine. Nevertheless, better valuation practice needs that the method selected be right for the purpose, hold consideration of all the factors that have a bearing on the value, and are presented in a clear and logical way”.

conception of value and the way that value is perceived is an affective mode of

"To value something is to have a complex of positive attitudes toward it, governed by distinct standards for perception, emotion, deliberation, desire, and conduct" (Anderson, 1993, p. 2).

The Zachman Framework is known to be an enterprise ontology and also known to be a very fundamental structure for Enterprise Architecture which gives a unique, formal and a structured way of viewing, and defining an enterprise. The ontology revolves around two dimensional classification schema which reflects an intersection between the two historical classifications. The first one’s are the primitives interrogatives i.e. What, How, Who, Where, When, and Why. The second one is the philosophical concept of reification, the transformation and conversion of an abstract idea into an instantiation.

Jaap Schekkerman, the founder of IFEAD’s, developed the Extended Enterprise Architecture Framework (E2AF) in the early 2000’s. The E2AF is a communication framework that is a blended framework which takes standards from IEEE 1471, describes views and viewpoints of an architecture from a software-intensive system and elements of FEAF and TOGAF and a matrix structure similar to Zachman. E2AF is an architecture program that describes subjects and relations with all key stakeholders. It helps address the topics and process steps needed to reach an organizations overall goals and objectives (Schekkerman, 2006).