TAILIEUCHUNG - Introduction to Computing (31)

CSC to Computing Lecture 32 Dr. Iftikhar Azim Niaz. ianiaz@. 1 Last Lecture Summary Avoiding Identity Protecting your Managing Cookies and Protection from Protecting your Backup your Unauthorized Access and Preventing Unauthorized Access and Use 2 Last Lecture Summary Digital Hardware Theft and Software Information Handling Storage Health Concerns of Computer Ethics and Society. q Computer Ethics, Copyright and Intellectual Property. Rights, IT Code of Conduct. q Green computing, Information privacy 3Objectives Overview. 4Objectives Overview. 5 Enterprise is large organization such as. multinational corporation, university, hospital,. research laboratory, or government. Requires special computing solutions because. of its Enterprise manages large amounts of. information over an extensive geographical. area and disparate groups of people. 6 Enterprise Enterprise computing involves the use of. computers in networks, such as LANs and. WANs, or a series of interconnected. networks that encompass a variety of. different operating systems, protocols, and. network architectures. 7 Enterprise Types of enterprises include. 8 Enterprise Most traditional enterprises are organized in a. hierarchical Centralized vs Decentralized Approach. 9 Levels of Users in In an enterprise, users typically fall into one of. four categories:. 10 Enterprise Enterprise information is the information. gathered in the ongoing operations of an. enterprise-sized Collected, combined and analyzed Allows managers to make better decisions. q Business intelligence. q Business process management. q Business process automation. 11 Enterprise Management Managers coordinate resources by performing. four activities. 1. Planning 2. Organizing. objectives money. strategies people. tactics management structure. 3. Leading. 4. Controlling. communications. performance. instructions. measurement. motivation. corrective action. 12 Information Systems in the Enterprise. n An information system is a set of hardware,. software, data, people, and procedures that. work together to produce Procedures are. instructions users. follow to. accomplish. An IS supports. daily, short-term,. and long-range. activities of users. in a company. 13 Functional Functional units is an Individual operating entity,. which can include departments, centers, and Within an enterprise might include:. 14Functional Units. 15 Financial and Accounting Syst

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