Posts Tagged Systems
Decision-Making Styles and Their Affect on Information Systems
The decision-making styles of an international business can have a significant impact on the design of information systems that support decision-making. Depending on the style, the decision support system (DSS) can be centered on individualized decision making or group decision making. There are different requirements needed in a DSS that supports individual decision making and group decision making.
A decision support system centered on individualized decision making will contain software that pertains to the needs of an individual. The DSS will analyze the data from a database and provide the results to the decision maker. The software used for individual decisions would be catered around an individual. A decision support system is often developed using general software that is adapted for a specific decision, but more complex and sophisticated software is available (Nickerson, 2001, p. 350). If the international business is centered on the individual decision style than the decision support system would probable be used on a personal computer, but could also use a network or multi-user computer.
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Linux and Unix Data Recovery
Forty years ago there was only one type of computer system. Today, the variety of computer systems has grown into its own world of complexities. Technological advances have been extraordinary in the hardware side of the industry. Yet while we marvel at ever-faster storage devices and greater processing power, it’s good to remind ourselves that we also need amazing new operating systems and file systems to manage the hardware and data.
True, there are many machines using Microsoft file systems, but it is a widely accepted fact that UNIX file systems survived stronger and much longer. UNIX operating systems have definitely established itself as a stable environment for most companies. In fact, most of the servers that are part of the infrastructure of the Internet are running a variant of the UNIX operating system. Recently, Linux has proved to be a stable alternative for companies running database servers or other business applications.
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