NOS is a Portuguese media holding company which main assets include a satellite, cable operator, and ISP, a mobile phone operator, a movie distributor, and a virtual carrier of mobile phone services. Its services include cable ...
NOS is a Portuguese media holding company which main assets include a satellite, cable operator, and ISP, a mobile phone operator, a movie distributor, and a virtual carrier of mobile phone services. Its services include cable television, cable internet and VOIP.