Direct Inward Dialing Number (Also known as DID or DDI) DID (DDI) Background Most businesses have several incoming telephone numbers used for specific purposes. For example customer service, sales, etc. Some have an individual telephone number for each user in the system. In a home setting on the other hand, each telephone number comes in …
Category Archives: Telecom
How to make money from DIDX
For Internet Telephone Service providers ( Clec and Local Loop ) As an Internet Telephone Service provider, You can now offer incoming service and generate more ARPU from your customers by not only offering US numbers but also offering Global Phone numbers in an instant without any investment.
How to make money from DIDX
For Mobile Phone Operator: (Outside North America) A goal for a mobile operator is to have as many subscribers as possible, with the least possible cost, the ARPU is based on the incoming calls and outgoing calls but most money is made when a call comes in. The acquisition cost of this customer is becoming …
Tips And Tricks
Asterisk tips and tricks This page includes references to various tidbits of information that may assist you in your configuration of the Asterisk Open Source PBX. The documents are often contributions of Asterisk users, documentation of solutions they’ve created in their implementation. How to start with Asterisk: Asterisk rollout tips: Advice on how to deploy …