An-Overview-of-Managed-IP-Telephony-Services
Posted by Shara Evans in
13
Aug
2013
Managed services have been part of the telecommunications industry since the very beginning. In the 19th century, someone sending a telegram would hand a message to an operator and someone else would receive the message. Everything in between – the operator encoding the message into Morse code, the physical network between two points, another operator decoding the Morse and a messenger delivering the telegram – was managed by the carrier.