Passive Optical Network driving smart and connected cities with it multiple services potential

June 21, 2018

As fibre replaces copper cable in more buildings, Passive Optical Network (PON) is setting the stage for the internet of the things. Systems that use one signal source to connect many devices are ideal for Smart Cities connectivity use case. The PON network connectivity complimented with wireless and fibre cable guarantees economic improved quality of life in driving smart and connected cities

About PON network for Smart Cities connections

Cost-efficiency, reliability and durability the intrinsic nature of optic fibre cables supports the rising data traffic by making networks more reliable and efficient. The use of ready and easy-to-install optic fibre networks helps bridge the digital gap by leveraging on the appropriate network channels that would enable the use of mobile, video, voice and data services.

With multiple device usage in Smart Cities and better connectivity with the core elements like farming, municipalities, construction, power, resources and infrastructure, PON network boost the development with smart connections possibilities.

The developments to strengthen the network architecture and spectrum helps smart cities’ primary infrastructure facilities such as traffic, security, lighting, power consumption to be managed and secured via internet. This would mean a streamlined access to a much organised traffic system, healthcare facilities, power, water and other infrastructure facilities.

Role of PON network in Driving Smart and Connected Cities

The recent smart cities developments are prepping up to accelerate high-speed broadband networks on optic fibre cables. To response to these connected smart cities demand, a very high FTTH/B or fibre to the home/business rate is required, leading providers of the premium optic fibre cables are doing their bit. To strengthen the hold the of optic fibre networks, industry experts have come up with the idea of deploying Passive Optical Network or PON by network operators to facilitate advanced voice, video and data services to customers using fibres. Additionally, fibre network convergence or collaboration of various communication services in a single access network allows the growth of communication and network technologies, increases users and boost the service providers’ capacities.

Other added advantage of network convergence is that it would serve as a single resource that can be used across multiple services delivery platform.

PON Communications Solution for Distribution Automation in Smart cities

High reliability and security– A distribution grid’s communications network has complex structures with numerous terminals. It needs to run reliably 24/7, and be secure enough to prevent interference and data loss.

High environmental adaptability– Distribution terminals often work in harsh outdoor environments where strong electromagnetic interference and lightning strikes occur.

Flexible networking and easy expansion Distribution grid architectures change rapidly and communications systems expand continuously. This requires that terminals quickly adapt to network architecture changes.

Easy maintenance and management – The communications network should support fault, configuration, performance, and security management. Numerous, complex optical links require automated fiber resource management.


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