{"id":5217,"date":"2022-08-27T13:21:09","date_gmt":"2022-08-27T10:21:09","guid":{"rendered":"https:\/\/simplyit.co.tz\/?p=5217"},"modified":"2024-10-14T17:12:45","modified_gmt":"2024-10-14T14:12:45","slug":"zanzibars-infrastructure-numerique-connectivite-internet","status":"publish","type":"post","link":"https:\/\/simplyit.co.tz\/fr\/zanzibars-digital-infrastructure-internet-connectivity\/","title":{"rendered":"Infrastructure num\u00e9rique et connectivit\u00e9 Internet de Zanzibar"},"content":{"rendered":"\t\t
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ZANZIBAR\u2019s DIGTAL IT INFRASTRUCTURE<\/h2>

A nation\u2019s Digital Infrastructure has become the lifeblood of all sectors of that nation\u2019s society. In every country there are national infrastructure sectors which may include: Communications, Defence, Emergency Services, Education, Business, Energy, Finance (Commerce), Food, Government, Health, Transport and Water. Several nations have defined \u2018sub-sectors\u2019 like; Emergency Services for example can be split into Police, Ambulance, Fire Services and Coast Guard.<\/p>

One core part of good IT Infrastructure is Internet Connectivity. We are constantly being asked \u201cWhat is Zanzibar\u2019s internet connectivity like?\u201d or \u201cIs there affordable, good, stable, fast internet in Zanzibar\u201d?<\/p>

With these questions in mind the increase in Digital Nomads choosing to live anywhere in the world, and the increase in the need to be connected and work online, we address the whole subject of Digital Connectivity and Digital Infrastructure on the island of Zanzibar.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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1. DIGITAL CONNECTIVITY<\/h2>

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Why is Digital Internet Connectivity so important? Well, Digital connectivity has become a necessity for the national health and welfare of Zanzibar with broadband and mobile services linking homes and businesses across the island of Zanzibar with the rest of the World.<\/p>

With recent growth and expansion comes a growing demand for data, and therefore the speed, reliability, and capacity of broadband connections, is growing rapidly. Demand will continue to increase as businesses, homes and all types of economic infrastructure become smarter. The Covid 19 pandemic accelerated these trends and reinforced the fact that the provision of fast and reliable digital connectivity is now almost as central to society and the economy as the supply of electricity or water.\u00a0 Internet connectivity is integral to everything from education, to business, to healthcare.<\/p>

For example; Hospitals and clinics in Tanzania mainland and Zanzibar are introducing ‘tele-health’ and online remote consultations.\u00a0 These consultations are done via online digital video connections.\u00a0 ‘Tele-health’ is a term given to the service given when a piece of healthcare equipment (eg blood-pressure monitor, mobile ECG etc.) is used by the patient (sat at home) that gives a readout that a doctor remotely located in a Zanzibar clinic can read digitally.\u00a0 In addition a doctor remotely located in Europe can join the consultation and is able to give immediate advice to the doctor in Zanzibar.\u00a0 A three-way remote online consultation.<\/p>

Digital infrastructure consists of various interconnected networks which are owned and operated by different companies. Broadly, these networks are split into three different levels:<\/p>

The core network is the backbone of the digital communications networks and is the \u201cintelligent\u201d part of the network, which identifies where the network\u2019s subscribers are and ensures that data is sent to the correct user. It connects an operators\u2019 network directly to the backbone of the internet.<\/p>

The backhaul is the middle of the network and consists mostly of high capacity transmission lines that connect the core network to the local exchanges for fixed broadband or wireless base stations for mobile connections.<\/p>

\"\"The access network links directly to an end user\u2019s equipment, such as routers or mobile phones, and connects them to the backhaul network.<\/p>

Access networks for broadband include copper and fibre connections to premises, and for mobile connections, consists of networks of base stations.<\/p>

Digital infrastructure is a complex and interdependent system of systems, but we will focus on those services that are accessed by consumers and businesses and broadly splits into two categories: fixed broadband and mobile connections.<\/p>

Note: Within the next two years SATELITE CONNECTIONS <\/strong>will be introduced to East Africa by the Starlink Project (Elon Musk). This will undoubtable radically change the Digital Infrastructure in Zanzibar.h<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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