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 198
... requirements or are ignoring the requirements to which they have agreed . Management would like to be able to evaluate training require- ments by department and by level of seniority . You have been asked to build a small database ap ...
... requirements or are ignoring the requirements to which they have agreed . Management would like to be able to evaluate training require- ments by department and by level of seniority . You have been asked to build a small database ap ...
Page 390
... requirements . Organization , content , and size of databases , types and frequency of updating and inquiries , and the length and rationale for record retention . Control requirements . Accuracy , validity , safety , security , and ...
... requirements . Organization , content , and size of databases , types and frequency of updating and inquiries , and the length and rationale for record retention . Control requirements . Accuracy , validity , safety , security , and ...
Page 31
... requirements , 390 processing requirements , 390 storage requirements , 390 user interface requirements , 390 organizational analysis , 388-389 present systems , analyzing , 389 Systems concepts , 21-23 , 60-62 control , 22 feedback ...
... requirements , 390 processing requirements , 390 storage requirements , 390 user interface requirements , 390 organizational analysis , 388-389 present systems , analyzing , 389 Systems concepts , 21-23 , 60-62 control , 22 feedback ...
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