It is a method of communication based on text messaging between two fax machines, the first one calling to other one to send a fax, the recipient receives a text on A4 paper and after that communication process ends.
Orca Communications (OrcaCom) delivers national & international VoIP telecommunications to small, medium and large businesses. We provide VoIP calls, connections and the hosted PBX system so you only have to deal with one phone company.