A computer network is a group of individual computers linked together by a communication channel. Any computer connected to the network can share and exchange information with another computer in the same network. Other computer related devices such as fax machines, printers, and cameras can be connected to a computer network.
Having a computer network allows faster and easier access of files from any computer in the network. A network allows monitoring of all computer activity in a workplace, providing greater security. Computer networks make communication easier, so you don’t have to leave your desk when you want to say something to a colleague working at the far side of the office. Computer networks also allow hardware access. For example, multiple computers can share a single printer or scanner.
Computer networks are classified according to the type of connection method used. This method is commonly known as “Ethernet”. Ethernet can either consist of Ethernet cords physically attached to each computer or hardware joined by a device called a router, or wireless routers that use high frequency signals to communicate with each other. Optic fiber is also used in some office networks. Different network software also determines the format of data being sent through the network.
A network can be classified according to scale. Local area networks are small scale networks that connect multiple computers together in a room, an entire house, or several buildings. Wide area networks allow computer-to-computer access across continents. Houston network support companies can give you helpful information about computer networks.
When setting up a network in an office or in your home, it is important to carefully choose the Ethernet specifications that would be most appropriate for the location. Wireless networks are generally better for homes and small offices, but using Ethernet cables can be more practical in small rooms. Houston computer network support professionals can assist you in configuring security settings when establishing a computer network.
Computer networks are sophisticated in nature, so network issues will come up from time to time. Sometimes, these issues can be solved by a simple network reboot. However, there are times when complete network re-configuration is required. Houston network support services can help you troubleshoot any network problem you might encounter to ensure uninterrupted network operations.