We operate 20 million pairs of metallic cables and 46.000 km of optical cables, which we invest in every year and regularly increase their speed. CETIN's mobile technologies, which consist of 6.400 base stations for O2 and T-Mobile operators, also use the fixed network. We provide international voice and data services to more than 200 telecommunications operators worldwide through connection points in London, Vienna, Bratislava, Frankfurt, Budapest, Belgrade and Hong Kong.