Computer Science

Networking and Telecommunications Class 10 Computer Science Chapter 1 Introduction Telecommunication: Telecommunications refers to the transfer of information at a far distance. The communication media like telephones, telegrams, radios, and televisions facilitates us to transfer information over a long distance. So communications over a long distance with the help of telephones, mobiles or internet are called telecommunication. Computer Network: Network refers to the system of interconnected devices for transferring information from one device to another. A computer network refers to the interconnection of two or more than two computers for data communication. In other words, it is also known as the group of interconnected computers for the purpose of sharing resources like computer hardware or software. The Internet is the world's largest computer network where millions of computers are connected across the world for sharing resources like data, hardware or software. Computer ne...

Computer System

Computer System A computer system is the integration of physical entities called hardware and non-physical entities called software. The combination of computer hardware and software that can perform a specified task is called computer system . The hardware components include input devices, processor and output devices whereas the software components include the operating system, programs and computer data. Thus, a computer system is a set of integrated devices that input, process, output and store data and information. There are two sub-system of computer system. They are: 1. Software 2. Hardware Software: Software is the set of programs or computer codes that helps to run the computer hardware by providing instructions. Operating System and computer programs are the software that are important part of computer system. Hardware: All the physical components of computer system are called ...

Full Forms Related To Computer Science

Full-Forms Related To Computer Science SEE Computer Science Full Forms Important Full Forms Related To Computer Science ABC Atanasoff Berry Computer AC Alternate Current ACM Association for Computing Machinery. ADSL Asymmetric/ Asynchronous Digital Subscriber Line AGC Accelerated Graphic Card AGP Accelerated Graphics Port ALU Arithmetic and Logic Unit ANSI ...

Computer Network And Data Communication Question Answer

Computer Network And Data Communication Question Answer Computer Network Exercises What is networking? The process of connecting several devices such as computers, servers, routers, etc for communication is known as networking. What is telecommunication? Telecommunication refers to the transferring of information at a far distance. What is a computer network? The interconnection of two or more than two computers for data communication is known as computer network. Write the purpose of a computer network. The purpose of computer network are listed below: To share data and information To make communication To share hardware and software List the advantages and disadvantages of a computer network? The advantages and disadvantages of computer network are listed below. Advantages Hardware and software sharing. Sharing data and files from one computer to another. Fast and cheap communications. Sharing of tasks becomes easier . Creates social networks. It al...

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