Hi Recently, a client has asked me to do a custom application to manage intercoms. (Barix Annuncicom) After reading the documentation I can do most of the "managing" part, however I'm stuck with the VoIP part. Are there any documentation, guides, articles, that will help me better understand and code a simple VoIP application? I am loo...
I want to build a community website with videoconferencing functionality integrated. I would prefer to provide this from within the browser, so I'm looking for a Java- or Flash-based solution. Also, it would be nice to spare bandwidth by having the clients stream their audio and video data without using a central server (like the way Sk...
The task is to validate an US phone number. Checking format of the number is not enough. So I should make a call to the number and determine if the subscriber answers. Is it possible to automate it using VOIP solutions? Please, suggest any ideas to start with. I'm going to implement it on Windows platform (probably .NET or Java). It c...
Hi Geeks, I am planning to make an handheld device which can be used for VOIP,IPTV and IP data analysis. I am providing the features I need to test with that handheld device. IPTV - A media player to play IP video, the equipment should emulate the STB, channel zapping,IGMP,jitter, packet loss VOIP - A voip caller applicat...
Hello to all, i need to develop an application that does VOIP call. In the same time, i need to send video capture from web cam to the callee and callee also send his/her web cam frame to caller. I using pjlib for VOIP and QT for GUI and i using C++. http://nashruddin.com/Streaming%5FOpen...k#introduction I have this resources. Do we...
Could you people please give some good resource / ideas of implementing VOIP in c#.net, Asp.net or Java. Why I am specifying 2 different language platforms is we are yet to take up a call. Basically we don't have the idea henceforth the concept is more important to us. We are going to make a White board application and one of the cli...
Are there existing libraries and frameworks which allow VOIP to be built into a bespoke application without reinventing the wheel? A customer is interested by the possibility for a C++ desktop application and while it's not hugely useful (they could just use skype), it is quite cool. I believe some technologies like DirectX may have som...
Hello, I'm currently developing application using DirectSound for communication on an intranet. I've had working solution using UDP but then my boss told me he wants to use TCP/IP for some reason. I've tried to implement it in pretty much the same way as UDP, but with very little success. What I get is basically just noise. 20% of it is...
I'm using Python's library Skype4Py to take two phone numbers, at the command line, and create a conference call between the two numbers and the client making the call. The code works and the conference call works. The problem I'm having with it is, I can't create multiple calls at once. The computer Skype is running on is more of a ser...
Hi, I am working on a project where we make a VOIP phone call to the end user, essentially, exactly like skype does. The problem is, that all calls from VOIP need to be terminated as PSTN if it has to call a normal Landline phone. In the indian environment, the govt of India does not permit the call (from mobile to landline/landline ...
I want to write an application similar to this in Python. Using Skype4Py, I've managed to setup a system that takes two landline numbers and joins them in a conference call. The problem with it is that Skype doesn't let you have multiple concurrent calls, which is what I need. I was going to have a play around with Asterisk when I foun...
Hi Geeks, I am going to develop a handheld device which has an Atom processor. I am thinking of using Android embedded OS for running telecom applications on this device. I have heard from my friends that Android is good for wireless applications. But my device does not need any wireless application. I will need only data (ping, tracero...
Hi all, I am going to parse the cisco voip CDR using Java , please anybody knows the cisco viop cdr file format explain in detail, give the sample CDR file . if anybody have the CDR parser program please send me Regards, Barani ...
Looking to add dialing capabilities to my desktop application. Requires: API/SDK to allow seamless integration into C#. An application user would have no idea who the VOIP provider is. Allows re-sale in license. We include it as part of the package and charge our end users Any packages out there that fit this bill? ...
For my handheld embedded device I want to use WireShark network analyser to measure the Data, VOIP and IPTV performance testing. But I don't want all the features of WireShark. So I'm planning to use the WireShark library API and for the GUI, I am planning to use Qt. Can anyone comment on this? Is this the right decision? The platform I'...
I am opening socket on windows platform for sending RTP voice packets. The application is softphone. What preferable options should be set on this socket. ...
Hello I need an EXPERT opinion please, and sorry if my question itself is a confused question. I was reading around about structure of VOIP applications (Client/Server). And mostly UDP is recommended for voice streams. I also checked some voicechat applications like paltalk and inspeak and their sites mention they use udp voice stream ...
I am looking for a flash based web client with both group instant message and voice capabilities that I can modify. Does anyone know of any open source or proprietary solutions? ...
Back again with yet another DirectSound question, this one regarding the ways DirectSound Buffers can be used: I have packets coming in over the network at approximately 30ms intervals containing audio data that is decoded into raw wav data by other parts of the application. When the Indata event is triggered by these other pieces of c...
Hi, I've been looking at the SDK3.2 to find out about the new capacity to direct call over IP on 3G network, but I don't see anything obvious in the API diffs. Is this just something Apple allows on a low level private framework or does it reflect on the public frameworks as well? if so, which framework, class, method? thanks for you h...