A computer network is a group of two or more computers connected to each electronically. This means that the computers can "talk" to each other and that every computer in the network can send information to the others. Usually, this means that the speed of the connection is fast - faster than a normal connection to the Internet.
Some basic types of computer networks include:
A local area network (often called a LAN) connects two or more computers, and may be called a corporate network in an office or business setting.
An "internetwork", sometimes called a Wide Area Network (because of the wide distance between networks) connects two or more smaller networks together.
The largest internetwork is called the Internet.
Computers can be part of several different networks. Networks can also be parts of bigger networks. The local area network in a small business is usually connected to the corporate network of the larger company. Any connected machine at any level of the organization may be able to access the Internet, for example to demonstrate computers in the store, display its catalogue through a web server, or convert received orders into shipping instructions.
To set up a network an appropriate media is required. This can be wired or wireless. Twisted-pair, co-axial or fiber-optic are examples of cable and infra-red, blue-tooth, radio-wave, micro-wave etc. are wireless media used for networking. When you are working with a mere LAN, computers, media and peripherals are sufficient. But when you are working with a wider range you have use some additional devices like bridge, gateway or router to connect different small or large networks. And obviously a protocol must be maintained.
So based with all the above knowledge, we can help you or your business with all of your networking requirements.
Some basic types of computer networks include:
A local area network (often called a LAN) connects two or more computers, and may be called a corporate network in an office or business setting.
An "internetwork", sometimes called a Wide Area Network (because of the wide distance between networks) connects two or more smaller networks together.
The largest internetwork is called the Internet.
Computers can be part of several different networks. Networks can also be parts of bigger networks. The local area network in a small business is usually connected to the corporate network of the larger company. Any connected machine at any level of the organization may be able to access the Internet, for example to demonstrate computers in the store, display its catalogue through a web server, or convert received orders into shipping instructions.
To set up a network an appropriate media is required. This can be wired or wireless. Twisted-pair, co-axial or fiber-optic are examples of cable and infra-red, blue-tooth, radio-wave, micro-wave etc. are wireless media used for networking. When you are working with a mere LAN, computers, media and peripherals are sufficient. But when you are working with a wider range you have use some additional devices like bridge, gateway or router to connect different small or large networks. And obviously a protocol must be maintained.
So based with all the above knowledge, we can help you or your business with all of your networking requirements.
Computer Networking
A typical computer network
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