means the service as to the provision of high speed communication circuit for the Customer only to utilize within the country to receive and send information in the manner that it is not to be used by telephone system , but through the circuit as deemed to be used on high speed network to connect with the basic telephone system ; without limitation on the days and times of use in each month; and with capacity to communicate information at an average speed of the same speed circuit up to the level of high speed communication circuit.