Liquid crosses Congo River with wireless optical communication

Liquid crosses Congo River with ireless optical communication

Liquid Intelligent Technologies is delivering affordable high-speed connectivity to communities in Kinshasa, Democratic Republic of Congo (DRC) using Wireless Optical Communication technology (WOC) from Project Taara.

The connection forms a high-capacity communications bridge between Kinshasa and Congo Brazzaville. Despite being just 4.8 kilometres apart, internet is more expensive in Kinshasa than in Brazzaville as the cities are separated by the Congo River.

The river is the second fastest and deepest in the world, so laying fibre across it is challenging. Historically this had resulted in operators directing traffic through their respective cable landing stations over 400 km away to create high-capacity information flow between them.

As part of a larger initiative to improve broadband access across Central Africa, Liquid has been trying to close this strategic connection over the river for over two years. Now, using innovative technology from Project Taara’s Wireless Optical Communication links, Liquid was able to create this connection.  This high-capacity link is expected to bring down the cost of broadband access for millions of people, and a second optical link provides redundancy and resilience to this critical segment of Liquid’s network.

In the same way traditional fibre uses light to carry data through cables in the ground, Taara’s Wireless Optical Communication links use narrow, invisible beams of light to deliver high-speed connectivity. Capable of transmitting up to 20 Gbps each, Taara’s links across the Congo River will help the 17 million people in these cities have access to much faster and more reliable connectivity.

According to Nic Rudnick, Group CEO of Liquid Intelligent Technologies: “Our work with Taara has allowed us to use WOC technology to provide cost-effective, high-speed connectivity to the people in the two cities…ensuring that Liquid can enable economic prosperity by creating a connected future across the African continent despite the difficult terrain.”

“Taara’s mission is to expand global access to fast, affordable internet and we’re proud to be supporting Liquid in their mission to close the connectivity gap between these two cities,” said Bhavesh Mistry, Head of Project Taara in Africa.

Since early this year, despite the challenges faced due to the pandemic, Liquid has successfully brought high-speed connectivity across the DRC, a country that previously ranked 145th globally for internet access. Working with international technology companies has enabled Liquid to extend high-capacity backbone on the continent, especially to its three East to West digital corridors. 

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