How to start VoIP development in .NET languages (C#, C, C++, VB, etc.)

Information about How to start VoIP development in .NET languages (C#, C, C++, VB, etc.)

Published on July 18, 2014

Author: willmoore



How to get started on VoIP programming in .NET languages (including C#, C++, VB, etc.): How to get started on VoIP programming in .NET languages (including C#, C++, VB, etc.) Welcome to this video that will explain you briefly how to get started on VoIP programming in .NET languages (including C#, C++, VB, etc.). After watching this tutorial, you will find out all the necessary tasks you need to do to get ready for creating your own VoIP application. 1 / 9 VoIP integration: VoIP techology provides a cost-effective way to upgrade your good old PBX systems. If you want to replace your traditional phone system into a VoIP one: VoIP integration You can purchase an IP PBX You can implement some VoIP functionalities into your existing phone system 2 / 9 Building a VoIP application: Building a VoIP application You will see that it doesn’t require any special programming skills if you want to build your own VoIP application, such as a softphone, an IVR or even a PBX. The best way for creating any VoIP application is using a VoIP development kit. 3 / 9 Instant VoIP ability: Instant VoIP ability Such a VoIP toolkit as Ozeki VoIP SIP SDK provides a first-rate technology for any VoIP development. To use this SDK a basic programming knowledge is enough, since it provides the base for the VoIP solution you are working on. Instead of wasting time for long development process on your own, you can take advantage on this software development kit. Integrating it to your own program will provide instant VoIP ability. 4 / 9 Prerequisites: Prerequisites Let’s see what you need for VoIP programming in .NET languages: A Windows PC with broadband Internet connection A microphone and headphone/speakers (or a headset) attached to your PC An IDE, such as Microsoft Visual Studio, installed on your PC (Please note that for the Visual Studio at least .NET Framework 3.5 or its any newer version is needed.) A VoIP toolkit, such as Ozeki VoIP SIP SDK, installed on your PC 5 / 9 New Visual Studio project: New Visual Studio project After you have obtained and installed all of them, start programming by launching your Visual Studio. First of all create a new project: Click on File then New project Select the Visual C# Console Application option Specify a name for your new project Click on OK 6 / 9 Add VoIP components: Add VoIP components Now you need to add the necessary VoIP components to the references in order to be able to define the default behaviour of the preffered VoIP application in the simplest way. Right-click on References Select the Add references option Browse the VoIPSDK.dll file that can be found where the SDK has been installed to Select the .dll and click OK 7 / 9 Examples and source codes: Examples and source codes Hereby your system is ready to develop any VoIP application! 8 / 9 For free example projects with step-by-step tutorials and free source codes, it is highly recommended to check the Developers Guide of Ozeki VoIP SIP SDK. PowerPoint Presentation: To sum it up Ozeki VoIP SIP SDK  provides background support for your VoIP projects by offering prewritten VoIP components to your development environment. Download the trial version of Ozeki VoIP SIP SDK from this page: ! For more information please visit or send an e-mail to [email protected] Thank you for your attention! 9 / 9

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