A telephone system is made up of several telephones that are interconnected to allow for call handling and transferring, call metering, conference calling, private and shared voice messages and accounting. Telephone systems can have a number of telephones interconnected depending on need such as for a home or a business telephone system. Business telephone system is a telephone system which is multiline suitable for a business environment. Large scale exchanges for branches which are private as well as telephone systems for small keys can make use of a business telephone system. From the several telephone station, the control of the central office lines in a business telephone system are controlled directly at a key telephone system. An attendant at the switchboard to help in establishing connections between the central office trunks and the stations is not needed for the key telephone system.
Business telephone system has many benefits for business.Benefits of business telephone services are quite a number. In the internet-driven society today, business telephone service ensures that telecommunication is enhanced at low cost and with higher efficiency. Business telephone service also ensures that one is not limited to their physical location and can move around to do business at all times. Conference calls ensuring face to face interactions with the clients as well as colleagues without incurring extra cost is enhanced by having a business telephone system in place.
Network cabling for connecting various network devices is necessary for both homes and businesses to help them in sharing few available devices such as scanners and printers. There are several cables used in network cabling including optical fiber cable, coaxial cable and twisted pair cables. These cables are used depending on the characteristics of the network including topology, size, and physical layer. Twisted pair cables help in cancelling out electromagnetic interference from the different wire pairs and are used for corporate and home Ethernet networks. There are two types of fiber optic cables which include the short range multi-mode fibre and long range single mode fiber and both offer a higher bandwidth over a long distance. Coaxial cables usually confine electromagnetic wave inside the cable and are used for signals such as televisions with bandwidth of hundreds of megahertz to gigahertz.
Network cabling system supports the performance in a business or a home and has several benefits. Flexibility and higher bandwidth are possible when using network cabling for a business. Network cabling is simple to use as it reduces the complexity as well as multiple infrastructures for wiring for the various devices and equipment used. A network cabling system saves on cost as it provides a continuous flow of information as well as coping with the demand that has been placed on it. It reduces human errors likely to be experienced in the different systems.