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 112
... task management , file management , and utilities and other functions . Resource Management Managing the Use of Hardware Resources Task Management Managing the Accomplishment of Tasks End User / System and Network Communications File ...
... task management , file management , and utilities and other functions . Resource Management Managing the Use of Hardware Resources Task Management Managing the Accomplishment of Tasks End User / System and Network Communications File ...
Page 113
... tasks . Task man- agement may involve a multitasking capability where several computing tasks can oc- cur at the same time . Multitasking may take the form of multiprogramming , where the CPU can process the tasks of several programs at ...
... tasks . Task man- agement may involve a multitasking capability where several computing tasks can oc- cur at the same time . Multitasking may take the form of multiprogramming , where the CPU can process the tasks of several programs at ...
Page 430
... tasks , technol- ogy , culture , and structure components and relationships of an organization . Structure Culture People Technology Tasks is especially important for the proper use of information technology . In the past , firms have ...
... tasks , technol- ogy , culture , and structure components and relationships of an organization . Structure Culture People Technology Tasks is especially important for the proper use of information technology . In the past , firms have ...
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