ICT in Education/Student Activities/Mr. Tak Kean/Class M1/Group4/Group Activities

@Sun David, we are responsible for Chapter1 lessons from slide 23 to slide 32, which was talk about Information System. 1 - Information System is a set of interrelated elements that can be Input, Processing, Output and feedback. activity of gathering and capturing raw data. converting data into useful outputs. Production of useful information, usually in the form of documents and reports. Information from the system that is used to make changes to input or processing activities. 2 - An information system can be Manual or computerize. everything or a system was made by hands. everything or a system was made by machine (computers). 3 - Computer-Based Information System include :
 * INPUT
 * PROCESSING
 * OUTPUT
 * FEEDBACK
 * MANUAL
 * COMPUTERIZE
 * Single set of hardware : Consists of computer equipment used to perform input, processing, and output activities.
 * Software : Consists of the computer programs that govern the operation of the computer.
 * Databases : Organized collection of facts and information, typically consisting of two or more related data files.
 * Telecommunication : The electronic transmission of signals for communications.
 * Network : Connect computers and equipment to enable electronic communication.
 * Internet : World’s largest computer network, consisting of thousands of interconnected networks, all freely exchanging information.
 * Intranet : Internal network that allows people within an organization to exchange information and work on projects.
 * Extranet : Network that allows selected outsiders, such as business partners and customers, to access authorized resources of a company’s intranet.
 * People : The most important element in most computer-based information systems.
 * Procedures : Include strategies, policies, methods, and rules for using the CBIS.