Central African Backbone Infrastructure and Connectivity

The Central African Backbone is a critical infrastructure that connects the region to the global digital world. It's a network of fiber-optic cables and data centers that enables fast and reliable internet access.

The backbone infrastructure spans across several countries in Central Africa, including Cameroon, the Central African Republic, Chad, the Democratic Republic of the Congo, and Equatorial Guinea. This extensive coverage is crucial for facilitating international communication and data exchange.

The Central African Backbone is designed to be a high-capacity network, with a total capacity of 10 Gbps. This means that it can handle a massive amount of data traffic, making it an essential component of the region's digital ecosystem.

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The Central African Backbone project has made significant progress in its infrastructure development. The CAR component of the project, which connects the Central African Republic to Cameroon and Congo, is finally operational.

This 935-km-long infrastructure is a crucial step towards improving telecom services in the country. It links the Central African Republic to the Republic of Congo and Cameroon.

The project is co-financed by the African Development Bank and the European Union, with a budget of XAF22 billion (US$35.9 million).

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The CAR component of the Central African Backbone project has finally become operational. This milestone marks a significant step towards improving the country's telecom infrastructure.

The project aims to interconnect the countries of the Economic Community of Central African States (ECCAS) with high-speed telecom infrastructure. The Central African Republic component provides for the connection of the Central African Republic with Cameroon and Congo.

The 935-km-long infrastructure links the Central African Republic (CAR) to the Republic of Congo and Cameroon. After this handing-over phase, commercialization is expected to "shortly" begin.

An operator will come on board in September to manage the infrastructure and sell fiber optic capacities to mobile operators like Orange, Telecel, and Socatel. The government will sign a public-private partnership agreement with this operator.

The CAR component is co-financed by the African Development Bank (AfDB) and the European Union to the tune of XAF22 billion (US$35.9 million). The project's steering committee adopted a XAF12.5 billion budget for 2022.

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The commercialization of the Central African component of the CAB project is expected to improve the coverage and quality of telecom services in the country. The government hopes that the project will increase tax revenues and reduce the cost of economic and social transactions.

The country needs to be connected, and the CAR component is a crucial step towards achieving this goal.

The CAB, a proposed telecommunications infrastructure, crosses several international borders in Africa. This includes a connection between Chad and the Central African Republic, as well as between the Democratic Republic of Congo and the Republic of Congo.

In addition to these connections, the CAB also spans across Chad and Cameroon, and between the Republic of Congo and Gabon. This extensive network aims to improve internet connectivity in the region.

One notable feature of the CAB is its connection between Brazzaville and Kinshasa, the capitals of the Republic of Congo and the Democratic Republic of Congo, respectively. This connection is part of the Congo-DRC interconnection.

The CAB's international fibre interconnection also includes a connection between Dolisie and Gabon, running along the Congo–Ocean Railway.

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Implementation of the Central African Backbone project involved several phases, each with its own timeline and budget. The project was divided into five phases, with the first phase starting in Cameroon, the Central African Republic, and Chad on September 24, 2009.

The total project cost for Phase 1 was $26,730,000 USD, and it was completed by March 15, 2016. Phase 2, which took place in São Tomé and Príncipe, had a total project cost of $14,900,000 USD and was finished by December 31, 2014.

The implementation of Phase 3 in the Republic of the Congo lasted from May 25, 2011, to October 29, 2019, with a total project cost of $33,680,000 USD. Phase 4 in Gabon had a longer duration, from March 28, 2012, to April 9, 2021, with a total project cost of $132,000,000 USD.

The total project cost for Phase 5 in the Democratic Republic of the Congo was $38,093,000 USD, and it was completed by March 31, 2022.

The Central African Backbone project has a significant financial backing.

The project is funded by a loan from the World Bank, initially estimated at $160 million USD.

As of 2015, total World Bank funding for the project has exceeded the initial estimate, reaching $206 million USD.

The project's total cost, including financing from other sources, is estimated at $273 million USD.