System information: Information systems (Information System) is a movement in processing news that's available is in the form of news to a conclusion that a person's decision to support the Executive level. Movement causes the news, also called Informatics processing information (Information Processing) and call information processing methods by electronic tools that information technology (Information Technology: IT) Information technology refers to the technology that is composed of data processing and storage systems. Telecommunication system and device support information workers who are planning. Management and efficient use of shared paths. Information technology process To process all information, then there is a way to process 3 major steps. As follows:1. import data (Input) is to bring information gathered all processing in information system.2. the processing of data into information technology (Processing) as the data that has been collected to process in different ways. 3. data output (Output) is to remove the information that is processed successfully, use the following.The level of information technology All information, classified according to the usage can be divided into 3 levels: 1. all information, personal level as a small information systems, everyone can be accomplished by processing the data to a format that can be used to advantage. 2. information technology group is promoting the work level job groups to work more convenient, such as using a computer network system in the task group level. 3. the information technology enterprise-level information that supports the whole unit or an entire organization, working for various achievements attained.
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