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NURHALIMA 5.1 1

Analisis desain sistem informasi ppt.6

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Page 1: Analisis desain sistem informasi ppt.6

NURHALIMA 5.15.1 1

Page 2: Analisis desain sistem informasi ppt.6

Describe the project identification and selection process

Describe the corporate strategic planning and information systems planning process

Explain the relationship between corporate strategic planning and information systems planning

5.25.2NURHALIMA 2

Page 3: Analisis desain sistem informasi ppt.6

*Sources of projects

*Management and business units

*Managers who want to make a system more efficient or less costly

*Formal planning groups

5.35.3NURHALIMA 3

Page 4: Analisis desain sistem informasi ppt.6

*Bottom-up Identification

*Business unit or IS group

*Don’t reflect overall goals of the organization

5.45.4NURHALIMA 4

Page 5: Analisis desain sistem informasi ppt.6

*Traditional Project Identification and Selection

*Solves isolated problems*Focuses on business

processes*Does not easily allow

for organizational change

*Planning-Based Approach to Project Identification and Selection*Focuses on present

and future information needs

*Information needs change slower than business processes

5.55.5NURHALIMA 5

Page 6: Analisis desain sistem informasi ppt.6

*Need for planning

*Improperly planned projects result in systems that cannot be shared across an organization

*As business processes change, lack of integration will hamper strategy and business process changes

5.65.6NURHALIMA 6

Page 7: Analisis desain sistem informasi ppt.6

*Corporate Strategic Planning

*Process of developing and refining models of the current and future enterprise as well as a transition strategy

*Planning results in several outcomes

*Mission Statement

*Objective Statement

*Competitive Strategy

5.75.7NURHALIMA 7

Page 8: Analisis desain sistem informasi ppt.6

*Corporate Strategic Planning

*Mission Statement

*A statement that makes it clear what business a company is in

*Objective Statement

*A series of statements that express an organization’s qualitative and quantitative goals for reaching a desired future position

*Objectives are critical success factors

5.85.8NURHALIMA 8

Page 9: Analisis desain sistem informasi ppt.6

*Development process for Internet projects is no different than other projects

*Special issues need to be taken into account

*Electronic Commerce (EC)*Internet based communication designed to

support business activities

5.95.9NURHALIMA 9

Page 10: Analisis desain sistem informasi ppt.6

*Internet*Worldwide network of networks used for

electronic commerce

*Intranet*Internet-based communication to

support business activities within a single organization

*Extranet*Internet-based communication to

support business-to-business activities

5.105.10NURHALIMA 10

Page 11: Analisis desain sistem informasi ppt.6

*Electronic Data Interchange (EDI)*The use of telecommunications

technologies to transfer business documents directly between organizations

*Internet vs. Intranet/Extranet Apps*Intranet/Extranet – Developer knows how

application will be run and used

*Internet – Developer faces various unknowns

5.115.11NURHALIMA 11

Page 12: Analisis desain sistem informasi ppt.6

*Project Identification and Selection*Identifying Potential Development Projects

*Classifying and Ranking Projects

*Selecting Projects for Development

*Top-down and Bottom-up identification process

*Corporate strategic planning*Process of identifying the mission, objectives and strategies of an organization

5.125.12NURHALIMA 12