- Quick start
Package contents Read about the SDK package contentsData sheet Check out Ozeki VoIP SDK datasheetOn-line manual Read our on-line manual on VoIP technologiesDevelopers guide Read our developers guide on using the SDKAPI reference book Ozeki VoIP SDK class library documentationSoftphone development Read about VoIP softphone developmentPBX development Read about VoIP PBX developmentCallcenter & CRM development Read about call center and CRM developmentWebphone development Read about VoIP webphone developmentMobile development Read about Mobile VoIP app development
Course 1 How to develop a softphone in C#Course 2 How to build a VoIP PBX in C#Course 3 How to create an IVR system in C#
- How to buy
This page is intended to give credit to the following projects. We would like to thank their contribution to the development of Ozeki VoIP SIP SDK.