Planning of Fiwi Networks to Support Communications Infrastructure of Sg and Sc

Nowadays, growth in demand for bandwidth, due to new and future applications beingimplemented, for services provided from smart grids (SG), smart cities (SC) and internetof things (IoT), it has drawn attention of scientific community, on issues related toplanning, and optimization of communication infrastructure resources, in addition isnecessary comply with requirements such as scalability, coverage, security, flexibility,availability, delay and security. Another important point is how to find and analyzepossible solutions that seek to minimize the costs involved by capital expenditure(CAPEX) and operational expenditure (OPEX), but where it is possible to measure theuncertainty coming from stochastic projections, in order to obtain the maximum benefitexpected to give access to users Who benefits from the services provided by SG, SC andIoT, on the other hand, we must look for communications architectures that generateoptimum topologies to meet demanded requirements and at the same time save energy,possible alternatives highlight the use of hybrid networks of optical fiber links combinedwith wireless links (Fiber-Wireless, FiWi). This chapter seeks to provide planning alternativesto network segments linking universal data aggregation point (UDAP) with basestations (BS), this segment joins wide area network (WAN) with metropolitan areanetwork (MAN).