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New Voip SIP SDK

Posted By:      Posted Date: August 31, 2010    Points: 0   Category :ASP.Net
VoIP SIP SDK is a softphone sdk solution to quickly build voip softphone to dial and receive phone calls features in your software application. VoIP SIP SDK provides a powerful and highly customizable solution to quickly add SIP based dial and receive phone calls features in your software applications. It accelerates the development of SIP compliant softphone with a fully-customizable user interface and brand name. The VoIP softphone sdk contains a high performance VoIP conferencing client capable of delivering crystal clear sound even for both low and high-bandwidth users and SIP compatible devices (hardware and software). It enables a worldwide communication over the internet or intern networks either by speaking and delivers superior voice quality by voip softphone. It supports DTMF, adaptive silence detection, adaptive jitter buffer! Also using our voice conversation sdk you can work through firewall or NAT. Voip sdk is based on IETF standards (SIP, STUN, etc.), so it should be compatible with other standa

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voip sip sdk solution

I am looking for voip sip sdk solution I have found this one http://sipvoipsdk.com/ Did anybody used it?

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VOIP and Asp.net

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VoIP SDK 3.6.10 released( ipphonesdk.com )

ipphonesdk.com New features of the VoIP SIP Client SDK: . g729 and g723 Codec´s support. Multiple and single Codec selection support. Failure codes support (get SIP Message Response Code, SIP Message Response Text). RTP/RTCP Port setting (for inbound RTP traffic). Reduce audio latency and audio latency settings (properties: MinPrefetchCount,    MaxPrefetchCount, MaxRTPPackets). Media status (Events: OnLocalMediaStarted, OnLocalMediaStoped, OnRemoteMediaStarted,    OnRemoteMediaStoped). Get used codec per line. Custom Ringtone (play wav) support (property: RingtoneFile). Play wav to a selected phone line (methods: StartPlayingAtLine, StopPlayingAtLine). Redirect Call to other phone line. Load and Save Configurations (methods: LoadConfiguration, StoreConfiguration). Complete new, re-written and updated samples with source code. and much more!  Here is a list of the main features of the VoIP SIP Client SDK: . Easily make and receive SIP (Session Initiation Protocol) based phone calls through any    SIP gateway or SIP compliant IP-Telephony service provider. VoIP conferencing with crystal clear sound even for both low and high-bandwidth users    G711 A-Law, G711 U-Law, Speex, Speex-wb, GSM6.10, iLBC, L16 and g729 & g723 Codec. Open standards-based and interoperable with all o






I need to learn about VOIP in ASP.NET, and I need some samples to make a call from my telecom switch over the web.



Is VOIP as simple as this?


I've been recently looking into coding a whole instant messenger application for a uni project. From researching into socket programming using tcp client it seems that anything can be sent via tcp once converted to a stream of bytes.

So, if I were to implement code that converts an audio file (possibly from a mic) to bytes and then sent this to the recipient who converted it back to an audio signal which played out loud using a media plug in of some sort, is that not VOIP??? If not, what else is VOIP??

Thanks in advance,


VOIP Application


Hi to all

we are going to  develop a project (call tracking management) using VOIP

How sholud we start the application .

Please give me the link which are supports the above application


Thanks in anticipation

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sip/voip networking



I'm looking for a good voip sdk with the following criteria:

1- High quality

2- Good price

3- Good support 


I came across http://voipcore.com/

Does it fits criteria? Any experience?

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I am wanting my program to be able to retrieve the caller ID number when a call is received through my VOIP phone.  I know this is possible but I need someone to point me in the right direction of how I would go about this.

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Hello friends,

i have done this previously in vb6.0 using TAPI.
I am new to asp.net can any one tell me the basic concept of making dailer using VOIP in asp.net.
Plz just give me the concept , rest i will do...

Thank You Very Much in advance 

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