Cu701 Essay

866 Words4 Pages
CU701 Store and retrieve information 1.1 Explain the purpose of storing and retrieving required information: The main purpose of storing any information is for easy retrieval in the future when it is required. It is also part of a company’s business practice. Storing documents have to be done in proper procedure so that it is easier to find. Depending on the type of information, information can be stored in either fireproof cabinets for hard copies or hard disks or other electronic storage devices for soft copies. 1.2 Describe different information systems and their main features Transaction Processing System – This system is responsible for processing day to day business transactions. Management Information System – This system helps with carrying out the tasks required for problem solving and decision making. These are management level systems and help with the smooth running of the organisation. It helps with generating reports necessary for running and monitoring performance levels and efficiency levels, data for accounting and other transactions Decision Support Systems – This system helps with making long term decisions and is used to assist managers. Data warehouse – This system helps with storage of information electronically and also helps with analysis, retrieval, sharing and managing data. 1.3 Explain the purpose of legal and organizational requirements for the security and confidentiality of information Any information stored in an organization has to follow the security and confidentiality procedures. Information security and confidentiality is the process where data is kept away from unauthorized access, disclosure, destruction, use or modification. It applies to both physical and electronic data. All organizations store a large amount of confidential information about their employees, customers, company’s
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