OZEKI OZEKI VOIP SIP SDK
High performance VoIP SDK for .Net developers

E-mail: info@ozeki.hu

Quick start

Quick start guide Get started on using Ozeki VoIP SDK

Example projects Check out our example projects

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Download Download Ozeki VoIP SDK

Installation steps A step-by-step guide on installing the SDK

Licensing Read about Ozeki VoIP SDK licenses
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Manual

Package contents Read about the SDK package contents

Data sheet Check out Ozeki VoIP SDK datasheet

On-line manual Read our on-line manual on VoIP technologies

Developers guide Read our developers guide on using the SDK

API reference book Ozeki VoIP SDK class library documentation

Softphone development Read about VoIP softphone development

PBX development Read about VoIP PBX development

Callcenter & CRM development Read about call center and CRM development

Webphone development Read about VoIP webphone development

Mobile development Read about Mobile VoIP app development
Tutorial

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#
Support

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Training at Ozeki Learn Ozeki VoIP SDK fundamentals

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Ozeki VOIP SIP SDK

PBX Development

PBX Development | C# Basic IVR

C# Basic IVR

Course 3

How to build an IVR with Ozeki VoIP SIP SDK

Lecture 1:
C# Basic IVR

This article demonstrates how to use the VoIP components of the SDK in order to be able to create a simple IVR. Start now

Lecture 2:
Blind transfer, voice control

Take a look at this guide if you want to extend your IVR menu system with blind transfer and voice control feature. Start now

Lecture 3:
Multi-level IVR

This tutorial explains how to improve your communication system by building a multi-level IVR menu system. Start now

Lecture 4:
IVR using XML

Find out how to develop a basic and a multi-level IVR menu system by using XML codes to define the menu structure. Start now

Lecture 5:
IVR with database

This example describes how to connect to your MySQL database using C# in order to build an IVR based on database integration. Start now

Lecture 6:
IVR with DTMF authentication

This article is a detailed guide on how you can create an authentication for your customers using DTMF signals. Start now

Video tutorial 1:
C# basic IVR

Video tutorial 2:
Blind transfer and voice controlling

Video tutorial 3:
Multi-level IVR

Video tutorial 4:
IVR using XML (1)

Video tutorial 5:
IVR using XML (2)

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More information

PBX Development

PBX Development | C# Basic IVR

C# Basic IVR