Power Optimization Of Wide Area And Metropolitan Area Networks
Metropolitan Area Networks (MAN) are intended to cover larger geographical locations that range from a number of buildings to the areas of whole cities. Examples of metropolitan area networks of many sizes can be discovered in the metropolitan areas of London, England Lodz, Poland and Geneva, Switzerland. When covering the footprint of a complete town Metropolitan Area Networks (MAN) can act as an alternative access technology for the last mile industry (e.g. broadband wireless access to the World-wide-web). With DQDB, networks can extend up to 20 miles (30 km) extended and operate at speeds of 34-155 Mbit/s.
Personal computer networks can be characterized in the term of the geographic area they occupy and the purpose of the network within this geographic location. A wide region network, or WAN, occupies a pretty massive region, such as an whole nation or the whole globe. Most data are collected, transmitted, and stored through … Continue reading >>>
A collapsed backbone (inverted backbone, backbone-in-a-box) is a form of backbone network architecture. This sort of network can have daisy chain linked devices for the backbone, nonetheless, designer really should think about the same limitations as for the serial backbone. It is as fast as a bridge for similar information link sort networks, but can also connect distinctive data hyperlink variety networks. The idea behind switched ethernet – and all switched media technologies – is straightforward replace the LAN hub with a switch.