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.
Many phone companies offer "cheap" long distance call rates. However, Dukatech goes beyond that, by helping individuals, organizations and business clients get the true value of their money.