Get ready for beta!

Prepare for Halo Wars 2 Blitz Mode beta: Everything you need to know!

One Windows

Microsoft is building a new Windows 10 Shell for PC, Mobile and Xbox

On the Inside

Everything you need to know about the Xbox Insider Program

Beautiful compromises

Surface Studio review: you'll want one, even if you don't need one

3-in-1

Is this the Surface Phone? Microsoft awarded patents for foldable devices

Windows Central Offers

MCSE Certification bundle is just $39

Even more improvements

All the changes found in Windows 10 build 15007!

Games as a Service

What does the cancellation of Scalebound mean for future Xbox exclusives?

Windows Central Offers

Save $90 on these FRESHeBUDS Pro Magnetic Bluetooth Earbuds

Returning for 2017

We're back with an new episode of #AskDanWindows

Lifetime Subscription

VPNSecure is currently 91% off

Our favorite things

The Best of CES 2017 Awards

Infinity Edge in your hand

The XPS 13 2-in-1 is the Dell convertible we've always wanted

Project Valerie

Razer just made a laptop with three — THREE! — 17-inch 4K displays. 😱

Great design from Palo Alto

HP's CES 2017 releases are truly gorgeous PCs

Intel and Google's big day

CES 2017 Day Two: New laptops, new phones, and old ideas made new

Take five is better than ever

The updated Lenovo ThinkPad X1 packs Kaby Lake chips and zero bloatware

Everything we know about the next Xbox: Project Scorpio

UWPowered

'Game Mode' for Windows 10 will power Xbox One and Scorpio games too

Buyer's guide

Best accessories for Microsoft Surface Book

< >
Welcome to the Windows Central Forums Create Your Account or Ask a Question Answers in 5 minutes - no registration required!
Results 1 to 2 of 2
  1. Niko68's Avatar
    Member

    Posts
    2 Posts
    Global Posts
    6 Global Posts
       #1  
    I want to develop a softphone application for Mobile Phone platform (Mobile phones using Windows Mobile 7.1 or Higher) that is independent from the PBX, so that it can works with Asterisk, Askozia , 3CX, and any other kind of VoIP PBX, without the need to put other software inside and/or PBX. I know that this kind of applications exists, since I used it on other platforms, like 3CX client or BRIA client, both for iOS. I have all Microsoft tools and sdk needed to build that kind of applications, correctly configured and working. I already built other apps for Mobile Phone platform.
    I had found a free trial version of Ozeki VoIP SIP SDK and I downloaded the latest version of the library from the website of Ozeki SDK and installed it. While I was easily able to build the sample softphone projects, I didn't understand how to build a softphone for mobile phones. Since I saw that softphone related class are in VoIPSDK.dll, I also tried to add reference to VoIPSDK.dll in Windows Phone Project, but Visual Studio gives an error complaining about "unsupported library".
    So, what I need to now, since this is our main purpose, is it possible with this library to build a softphone for mobile platforms? In case, may I have a sample or the instruction on how to use Ozeki SDK library on these platforms? Maybe, I should create another application (the mediagateway) that should sit between the pbx and the mobile phone app. Have you got any experience with this library and mobile applications?

    Thanks in advance,
    Niko
  2. wildauct's Avatar
    Member

    Posts
    3 Posts
    #2  
    I'm not a developer but I've been searching for a VOIP app just like you described. I understand Microsoft has laid out a roadmap for developing VOIP apps for WP8. Try here - Windows Phone ChatterBox VoIP sample app in C#, C++ for Visual Studio 2012

Similar Threads

  1. VOIP for Windows Phone 8
    By shahulvm in forum Windows Phone 8
    Replies: 12
    Last Post: 08-15-2013, 05:45 AM
  2. Replies: 0
    Last Post: 11-07-2012, 06:04 AM
  3. 5 Great Entertainment Apps For Windows Phone 7 Smartphone
    By Jenifer in forum Windows Phone Apps
    Replies: 1
    Last Post: 12-21-2010, 12:16 PM
  4. Replies: 0
    Last Post: 12-16-2010, 12:26 AM

Posting Permissions