Customer


  • Success Case in Railway Networks

    A passenger and freight railway who manages more than 10,000 km of nationwide track, has chosen Sera4 to provide access control for remote and distributed sites. This case was first published in Spanish by Revista Innovacion. The Problem This railway operator maintains its own communications network to ensure cover its entire rail network. Much of…

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    COTESMA expands technology with Sera4

    The Cooperativa Telefónica de San Martín de los Andes (COTESMA) is a telecom co-op located in Patagonia, Argentina. COTESMA currently provides high-speed internet service to more than 5,500 families and works with public and private institutions to ensure the well-being of the community through economic, sports and education programs. A core strategy at COTSEMA is to use…

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    Sera4 Secures Maru Towers Sites

    Maru Towers, a new telecom infrastructure company based in South Africa, chose Sera4 to manage physical access to sites with the Teleporte keyless access network. “We knew during the planning stages that going with keys was going to be a giant headache,” said Tumelo Mailula, CEO at Maru Towers. “We deployed Sera4 from the start…

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