Telephone service companies have created a special communication service without the need to use customer's equipment. It's called a "virtual number". It also has a text type of "virtual SMS center." Thanks to the virtual link you can make calls or send messages while connected to the equipment of the company.
Instalamos centralitas VOIP que se integran con líneas analógicas, RDSI, móviles o VOIP consiguiendo el mejor precio posible en el gasto en telecomunicaciones.