Interconnection of multiple telephones is possible in a telephone system for various purposes including call handling and transferring, call metering, conference calling, private and shared voice messages and accounting. Home and businesses can have telephone systems with multiple telephones depending on need. 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. A business telephone system has its central office lines controlled at a key telephone system directly from several telephone stations. A key telephone system does not require an attendant stationed at the switchboard for purposes of establishing connections between the central office trunks and the stations.
Using business telephone service is very beneficial for a business. Efficiency and cost-effective telecommunication is enhanced in business telephone services where cost per call is low mostly for the today’s internet driven society. Business telephone system enhances business mobility without limiting one due to their physical location. Conference calls are also enhanced by the business telephone services without incurring any more cost and also ensuring face to face interactions with the clients as well as colleagues.
Businesses and homes also require network cabling for connecting several network devices to one another so that they can share printers, scanners, and other devices. There are several cables used in network cabling including optical fiber cable, coaxial cable and twisted pair cables. The cables can be used depending on the characteristics of the network including topology, size, and physical layer. Twisted cables are mainly used for homes and business ethernet networks and they helps in cancelling out electromagnetic interference from the different wire pairs. 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 are used for signals such as televisions with bandwidth of hundreds of megahertz to gigahertz and they are most suitable for confining electromagnetic wave inside the cable.
An organization is likely to enjoy several benefits for using an organized network cabling. 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. It is also cost effective and ensure continuous flow of information. Network cabling is also very beneficial in reducing the risk of human error and mistakes that occur as a result of using multiple cabling system.