The system in information systems

Science & technology   |   Computer science   |   Presentation   |   06/01/2009   |   .ppt   |   37 slides
Document abstract : « systems analysis and design; The importance of a system view; Conclusion; Bibliography. The presentation begins with an explanation of what an information system ...»

Synopsis abstract : «Introduction. Basic functions of a system. The main concepts of a fundamental system. Description on control loops and feedbacks. Examples of super systems. System performance and standards. System variable and parameters. Manual systems Vs...»

Information System

Science & technology   |   Computer science   |   Presentation   |   05/20/2009   |   .ppt   |   37 slides
Document abstract : « information system. It starts with the definition of information systems, parts of information system and its various types. A pictorial ...»

Synopsis abstract : «Introduction to information system. Definition. Types of information system. Explanation of each types. Interrelationship and interdependencies between information system. Security issue. Conclusion. Bibliography....»

Expert system

Business & market   |   Management   |   Presentation   |   06/03/2009   |   .ppt   |   37 slides
Document abstract : « and a comparison between human experts and expert systems. The presentation concludes with information on the limitations of the system presentation ...»

Synopsis abstract : «Definition. Features. Overview of expert systems. Expert systems development . Components. Explanation Facility. Capabilities of expert systems. When to use an expert system . Knowledge acquisition facility . Applications of expert systems and...»

Cyber crime

Law & contracts   |   Other law subjects   |   Presentation   |   06/03/2009   |   .ppt   |   20 slides
Document abstract : « activity involving an information technology infrastructure from or within a computer system, unauthorized damaging of computer data,Systems interference ,misuse ...»

Synopsis abstract : «Introduction. Cyber crime: Meaning. Reasons for cyber crime. Cyber criminals. Technologies exploited by cyber criminals. Modes of committing cyber crime. Detection of cyber crime. Cyber crime prevention. Bibliography....»

Global capital markets IT strategy and road map

Economics & finance   |   Finance   |   Presentation   |   04/29/2009   |   .ppt   |   17 slides
Document abstract : « The current system infrastructure included costly and reporting of critical corporate information such as senior and executive management Systems and processes ...»

Synopsis abstract : «Introduction. Key factors of global capital markets strategy & roadmap. Challenge. Surveyor process. Mapping approach and objectives to strategy. Business value chain. Key features of trade capture. Synthesis of the logical architecture. High...»

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