Saturday, April 13, 2013

Business Processes and Business Process Management:
A business process is a collection of related activities that produce a product
or a service of value to the organization, its business partners, and/or its customers.
Business process management is a management technique that includes methods and
tools to support the design, analysis, implementation, management, and optimization
of business processes.


Information Systems, Concepts and Definitions:
Data Item: Elementary description of things, events, activities and transactions that are recorded, classified and stored but are not organized to convey any specific meaning.
Information:  Data organized so that they have meaning and value to the recipient.
Knowledge: Data and/or information organized and processed to convey understanding, experience, accumulated learning and expertise as they apply to a current problem or activity.
Information Technology Architecture: A high-level map or plan of the information assets in an organization, which guides current operations and is a blueprint for future directions.
Information Technology Infrastructure: The physical facilities, IT components, IT services and IT management that support an entire organization.


The Global, Web-Based Platform:
n  Best represented by the Internet and the World Wide Web
n  Enables us to connect, compute, communicate, collaborate, and compete everywhere and anytime
n  Operates without regard to geography, time, distance, and language



Business Pressures, Organizational Responses, and IT Support:

Why Are Information Systems Important to You?
n  Information systems and information technologies are integral to your lives
n  Information systems offer career opportunities
n  Information systems are used by all functional areas in an organization


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