Introduction to Information Systems: Essentials for the Internetworked EnterpriseThis work examines a five-level framework that is used to describe the stages of information systems development. It has been revised to reflect the movement towards enterprise-wide business, and looks at the major topics covered in a first course. |
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Page 119
... basic operations that can be performed on those data . Calculate Interest Get Balance Withdraw ( amount ) Current Account Balance Deposit ( amount ) Savings Account Object Statement Print Monthly Get Owner Object - Oriented Languages ...
... basic operations that can be performed on those data . Calculate Interest Get Balance Withdraw ( amount ) Current Account Balance Deposit ( amount ) Savings Account Object Statement Print Monthly Get Owner Object - Oriented Languages ...
Page 142
... basic components in a telecommunications network : ( 1 ) terminals , ( 2 ) telecommuni- cations processors , ( 3 ) telecommunications channels , ( 4 ) computers , and ( 5 ) telecommunica- tions software . 1 PCs , NCs , and Other ...
... basic components in a telecommunications network : ( 1 ) terminals , ( 2 ) telecommuni- cations processors , ( 3 ) telecommunications channels , ( 4 ) computers , and ( 5 ) telecommunica- tions software . 1 PCs , NCs , and Other ...
Page 347
... basic activities that add value to its products and services , and thus add a margin of value to the firm . In the value chain conceptual framework , some business activities are primary processes ; others are support processes . This ...
... basic activities that add value to its products and services , and thus add a margin of value to the firm . In the value chain conceptual framework , some business activities are primary processes ; others are support processes . This ...
Contents
Systems in Business | 2 |
The Fundamental Role of Information Systems | 10 |
Business Process Reengineering | 16 |
Copyright | |
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Introduction to Information Systems: Essentials for the Internetworked ... James A. O'Brien No preview available - 2000 |
Common terms and phrases
activities analysis application software browser business applications business processes Chapter communications components computer system computer-based Computerworld cost customer service data resources database management decision support desktop devices displays documents E-commerce E-mail electronic commerce emachine employees end users enterprise collaboration example executive information systems expert system extranets Figure files functions global graphics groupware hardware information products information systems information technology input interactive Internet internetworked intranets language machine magnetic disk mainframe major managerial marketing mation megabytes memory microcomputer microprocessors Microsoft monitor multimedia needed Netscape network computers operating system organization output performance primary storage processors programs puter Real World reengineering Reprinted from Computerworld retail secondary storage software packages Source spreadsheet stored strategic suppliers systems development telecommunications networks tion transaction processing trends types user interface variety Windows NT workgroups workstations World Wide World Wide Web