This article is a brief introduction about postpaid billing systems
in relation with Ozeki VoIP SIP SDK. After reading through this page you will be
fully familiar with all the essential terms concerning postpaid billing
and what you will need for creating your own solution using Ozeki VoIP SIP SDK.
Telephone calls are usually paid for, except for full VoIP solutions, and the billing of these
calls can be different. Postpaid billing is one of the essential ways for
paying for calls. This means that you pay monthly for the calls you have made.
The postpaid method can be done by getting a bill or making a money transfer. There is usually
a given amount of money you pay for the service and above that you pay for the
calls you have made.
This article introduced you the basic knowledge about postpaid billing systems and showed how Ozeki VoIP SIP SDK can help you to fulfill your wishes about this topic. If you have read through this page carefully, you already have all the knowledge you need to start on your own solution.
As you are now familiar with all the terms concerning this topic, now it is time to take a step further and explore what other extraordinary solution Ozeki VoIP SIP SDK can provide to you.