Quality control of access network for VOIP

摘要

It provides access network quality management technology for VoIP (Voice over Internet Protocol). In the network quality verification method according to embodiments of the present invention, in response to a user interface associated with a call using an electronic device being provided, it is connected to the electronic device to provide a VoIP (Voice over Internet Protocol) service. obtaining network quality information indicating the quality of the network) and displaying the obtained network quality information on a screen of the electronic device before the start input for the call occurs through the user interface. You can.