Prior to computer software-defined networking can be utilized to cut fees and raise network speed and flexibility, service providers have to fully grasp the fundamentals very first. In the switched backbone design and style as shown in Figure eight.six, for instance,all the computers in the same common physical place are connected to the identical switch and thus share the capacity of the switch. Some compact organizations are not massive sufficient to have a core layer their backbone spans only the distribution layer. Considering that the backbone is essentially the back plane or internal switching matrix of the box, proprietary, higher overall performance technology can be made use of.

Backbone network improvement in these locations might call for some type of public help, either by way of economic assistance or by way of the provision of less complicated access to current infrastructure. In Nigeria, at least four of the main operators … Continue reading >>>