File Name: different computer ports and their uses .zip
A port in a computer network is a communication endpoint whereas, in an operating system , it is a logical construct, recognizes precise method otherwise a network service type. These endpoints recognize the combination of every protocol and its address through bit unsigned numbers, called the port number. There are some specific ports used for identifying particular services to transmit an arriving packet to a working application. The computer port transmits the data from any peripheral to the computer. There are different types of ports available in a computer network. Some of them are discussed below.
Take a look at the front and back of your computer case and count the number of buttons , ports , and slots you see. Now look at your monitor and count any you find there. You probably counted at least 10, and maybe a lot more. Each computer is different, so the buttons, ports, and sockets will vary from computer to computer. However, there are certain ones you can expect to find on most desktop computers. Learning how these ports are used will help whenever you need to connect something to your computer, like a new printer, keyboard, or mouse.
Note: If you're hooking up a television to your computer, then we would recommend that you use a HDMI cable as your PC cable connection since it is able to transmit both display and sound - So you can not only use your TV screen as a monitor, but also make use of your TV speakers to play PC audio. How to tell USB 2. Since USB was intended to be the one computer cable connection to replace them all, it's no surprise that the possible uses for a USB port are quite mind-blowing. For this computer cable guide, we have listed its more common uses below:. See image below:. USB 3. Note: Always turn off your power supply unit with the switch at the back before connecting a power cord to it.
A Computer Port is an interface or a point of connection between the computer and its peripheral devices. Some of the common peripherals are mouse, keyboard, monitor or display unit, printer, speaker, flash drive etc. The main function of a computer port is to act as a point of attachment, where the cable from the peripheral can be plugged in and allows data to flow from and to the device. A parallel port, on the other hand, is an interface through which the communication between a computer and its peripheral device is in a parallel manner i. Printer port is an example of parallel port. The article gives a brief introduction to different types of ports along with their applications.
This article is all about different types of ports mounted on a computer system with their functions and examples also. You just need to read the topic to learn each and everything related to the computer ports. A port is an interface or point of connectivity. It is used to attach peripheral devices with a computer like printers, keyboards, and mouse etc. Ports have different types of connectors. A connector joins a cable to a device.
In computer hardware , a port serves as an interface between the computer and other computers or peripheral devices. In computer terms, a port generally refers to the part of a computing device available for connection to peripherals such as input and output devices. Computer ports have many uses, to connect a monitor , webcam , speakers , or other peripheral devices. On the physical layer , a computer port is a specialized outlet on a piece of equipment to which a plug or cable connects. Electronically, the several conductors where the port and cable contacts connect, provide a method to transfer signals between devices. Bent pins are easier to replace on a cable than on a connector attached to a computer, so it was common to use connectors for the fixed side of an interface. There is some standardization to physical properties and function.
A port is a connection or a jack provided on a computer to connect external or peripheral devices to the computer, for example, you will need a port on your device to connect a keyboard, mouse, pen-drives, etc. So, it acts as an interface or a point of attachment between computer and external devices. It is also called a communication port, as it is the point where you plug in a peripheral device to allow data transfer or communication between the device and computer. Generally, they are four to six in number and present on the back or sides of the computer.
This article describes the types of computer ports found at the back or front of the computer. A port is a connection point or an interface where you plug in an external device such as a printer, scanner, keyboard, and mouse, among others.
- Звук его голоса гулко раздался в комнате оперативного управления, и все тут же замерли, повернувшись к экрану. - Сьюзан Флетчер, выйдете за меня замуж. В комнате зашушукались. С одного из столов на пол упали подставка для бумаг и стакан с карандашами, но никто даже не пошевельнулся, чтобы их поднять. Лишь едва слышно шуршали лопасти вентиляторов охлаждения мониторов да доносилось ровное дыхание Дэвида в микрофон, почти прижатый к его рту. - Д-дэвид… - Сьюзан не знала, что за спиной у нее собралось тридцать семь человек. - Ты уже задавал мне этот вопрос, помнишь.
Скажи, что ты ушел с поста декана. Дэвид кивнул. - В следующем семестре я возвращаюсь в аудиторию. Сьюзан с облегчением вздохнула: - Туда, где твое подлинное призвание. Дэвид улыбнулся: - Да. Наверное, Испания напомнила мне о том, что по-настоящему важно.
Чем больше это число, тем труднее его найти. - Оно будет громадным, - застонал Джабба. - Ясно, что это будет число-монстр.
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Patrick, a computer technician, is a dedicated writer who wishes to make the world better by informing individuals who seek more knowledge.Reply
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