System Integ

A tool linking business mission and IT strategy

According to IBM, how is Enterprise Architecture defined?

To provide better return on IT investments

What is the primary purpose of IT governance?

By maximizing benefits from information and gaining competitive advantage

how does GEIT (Governance of Enterprise IT) contribute to an enterprise's goals?

Due to regulatory requirements for IT controls

Why has IT governance become significant in organizations?

Adherence to IT expenditure budgets

In IT governance, what does an IS auditor assess regarding the IS function?

Assessment of legal, environmental, and security requirements

What aspects related to IT governance does reporting by an IS auditor typically involve?

Information has context, while data does not

What is the fundamental distinction between data and information?

Sales transactions

Which of the following is considered an example of Information?

Information and Data Layer

Which layer in the Essential Meta Model is primarily focused on information and data?

Manage knowledge about the Information and Data used in an organization.

What is the primary function of the Information Layer in the Essential Meta Model?

Enterprise Architecture

In the context of Enterprise Architecture, what does 'EA' stand for?

By providing a framework for adding new applications and systems

How does Enterprise Architecture support an organization's business goals?

To align business operations, organizations, and IT

What is the essential role of Information Architecture in an enterprise?

To ensure business agility and growth

Why is it crucial for enterprise information to be relevant and available?

Business architecture, Application architecture, Data architecture, and Technical architecture

In TOGAF, how is Enterprise Architecture categorized?

6 descriptive foci and 6 player perspectives

According to the Zachman Framework, how many descriptive foci and player perspectives are there in total?

5 reference models: Business, Components, Technical, Data, and Performance

What does the Federal Enterprise Architecture consist of?

By providing a stable and shared information environment

How does Information Architecture contribute to an enterprise's success?

Providing a centralized set of information services and functions

What is the role of an information-architecture model in an enterprise?

Understanding the semantics of data

In an enterprise architecture perspective, what does the Information and Data Layer aim to facilitate?

Logical view

In the Information and Data Layer, which view defines 'how' the Information and Data is used or represented in the organization?

Describing the 'what' of Information and Data

What is the primary focus of the Conceptual Layer in Information Architecture?

Information Concept

Which construct provides the semantic grounding for all logical and physical data items in Information Architecture?

Describing the 'type' of information used in support of a business process

What is the purpose of an Information View in the Logical Layer?

The physical deployment of an Information Representation

What does an 'Information Store' define in the Physical Layer of the Information and Data model?

Defines the physical data stored in an Information Store

What is the role of a 'Physical Data Object' in the Information and Data Physical Layer?

To capture the deployment role of data representations

In the context of Information and Data Physical Layer, what is the purpose of defining 'Information Stores'?

By providing insights into data deployment roles

How does the Physical Layer contribute to addressing enterprise architecture questions?

Loosely coupled services and standard interfaces

What key aspects does Service-Oriented Architecture (SOA) emphasize in distributed systems?

By utilizing a service bus and common protocols

How does SOA facilitate integration of diverse components in a distributed system?

A response to distributed and heterogeneous environments, suitable for complexity

What paradigm is SOA in response to, and why is it well-suited for designing complex systems?

As a service provider with internal workings abstracted

In the context of a coffee shop as an example, how does SOA view each component?

Non-functional tasks

What do Infrastructure Services in Service-Oriented Architecture (SOA) primarily implement?

Entity Services

Which category of services in SOA is responsible for showing or exposing information stored in back end databases?

Loose Coupling

In Service-Oriented Architecture, what is a key principle to ensure that a client application isn't disrupted if a service functionality breaks?

Improved data confidentiality

According to the provided information, what is one of the benefits of Service-Oriented Architecture (SOA)?

Minimal dependency between services

According to Service-Oriented Architecture (SOA) characteristics, what does "loose coupling" mean?

Services can be easily updated and transformed without affecting other services

What is a significant advantage of SOA in terms of development and maintenance?

Consumer Interface Layer

Which layer in the SOA framework is responsible for providing a GUI-based app for end-users accessing the applications?

Allocating financial resources effectively

What crucial role does the budget play in project management?

To ensure a comprehensive view of tasks and roles

Why is it important to define team responsibilities in a project?

Indicate the completion of a specific portion of the project

What purpose do milestones serve in a project?

Remain flexible and adapt the project management plan as needed

How should project teams manage changing priorities and business goals during a project?

To hold team members responsible for their work

Why is accountability and responsibility essential in project management?

To review the project after completion and identify areas for improvement

What is the purpose of retrospective in project management?

Extensive testing of individual services

According to the provided information, which advantage makes SOA applications more reliable?

Faster development and manageability by decomposing applications into smaller, manageable services

According to the provided information, what is a significant advantage of the microservices architecture?

Infrastructure Services

What category of services in Microservices architecture is responsible for tasks like security, logging, and auditing?

Separate deployment of individual components allowing for independent changes

What is a characteristic of the microservices architecture design?

It provides centralized management of APIs and handles requests from various clients

In the context of Microservices architecture, what is the function of the API Gateway?