| |
|
|
|
VaxVoIP SIP SDK provides tools and components to quickly add SIP (Session Initiation Protocol) based IP-Telephony make and receive phone calls feature in your web pages and software applications. It accelerates the development of SIP based soft phone with your own GUI (graphical user interface) and brand name.
It delivers superior voice quality by integrating advanced digital voice processing features including acoustic echo cancellation, noise cancellation and adaptive jitter buffering.
In order to eliminate the acoustic feedback an echo canceller is introduced in the VaxVoIP SIP SDK.
- ACOUSTIC ECHO CANCELLATION OR SUPPRESSION
In order to eliminate the acoustic feedback an echo canceller is introduced in the VaxVoIP SIP SDK. Hands-free or Internet telephony imposes several problems. The principal one is due to the coupling between loudspeaker and microphone. The loudspeaker signal is echoed back to the microphone and transmitted back to its origin. As a result the far-end participant perceives this as an echo.
- NOISE CANCELLATION OR SUPPRESSION:
VaxVoIP SIP SDK offers advanced Noise Cancellation technology that allows significant suppression of any background noise and provides high quality of output speech.
- ADAPTIVE JITTER BUFFER
Jitter buffers are used to smooth delay variations in received audio by buffering the packets and adjusting their rendering. The result is a smoother delivery of audio to the user.
- PACKET LOSS CONCEALMENT
Packet Loss Concealment (PLC) is a technique used to mask the effects of lost or discarded packets. PLC is generally effective only for small numbers of consecutive lost packets, for example a total of 20-30 milliseconds of speech, and for low packet loss rates.
- NAT AND FIREWALLS FRIENDLY
User can set SIP outbound proxy inorder to make and receive phone calls behind the NAT/firewall. |
| « read more about VaxVoIP SIP activeX SDK 1.0 |
|
|
RECOMMENDED DOWNLOADS IN THIS CATEGORY
|
|
|
|
| » Active TTS Component 2.0.2005.820
|
| Directly convert text to wav, text to mp3, text to wma, text to ogg, text to vox, text to au and text to aiff format on the fly without temporary files created. Convert text to speech at high speed and save your disk`s life as well Show progress when sp ... |
|
| Guangming Software | 600KB | Win 98/ME/2000/XP | $99.95 | Downloads: 1369 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » HTML Snapshot 2.1.2005.808
|
| HTML Snapshot ActiveX control uses the internet explorer’s functionality to take (capture) a snapshot of a given URL. It hosts the web browser control on windows to download webpage and then capture the WHOLE html page it as image. It can be easily in ... |
|
| Guangming Software | Bytes | Win 98/ME/2000/XP | $149.95 | Downloads: 1338 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » EDraw Flowchart ActiveX Control 1.4
|
| Do you want to learn how to draw? Now you can online! Learn how to draw like an local application with EDraw ActiveX Control, that lets you quickly build basic flowcharts, organizational charts, business charts, hr diagram, work flowchart, programming flo ... |
|
| EDrawSoft | 3326KB | Win 98/ME/NT/2000/XP | $299 | Downloads: 1496 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » ViewPDF OCX 2.0
|
| ViewPDF OCX is an ActiveX component which enables your application to display and interact with PDF files. Simply place the control on your form, set the Path property, and you are all set! ViewPDF OCX is identical to Adobe Acrobats PDF Reader program. ... |
|
| SkySof Software Inc. | 1505KB | Win 95/98/ME/NT/2000/XP | $199.95 | Downloads: 1405 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » Active Audio Record Component 2.0.2005.801
|
| Directly record audio to wav, mp3, wma, ogg, vox, au and aiff format on the fly without temporary files created. Support multiple sound cards and mixer lines Set volume level for mixer line Silence detection during recording. Get audio channel volume ... |
|
| Guangming Software | 1024KB | Win 98/ME/2000/XP | $99.95 | Downloads: 1445 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » SmartCodeComponent 1.0
|
| SmartCodeComponent allows you to easily add professional quality bar codes to documents like those from Word and Excel. It is extremely powerful, utilizing the same engine as SmartCodeStudio, the industry leading and award-winning label design / barcode s ... |
|
| TechnoRiver Pte Ltd | 4503KB | Win 98/ME/NT/2000/XP | $149.99 | Downloads: 1386 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » DC Dynamic Report 1.0
|
| Dynamic Report is a COM based component that generate HTML Report with ease no design interface , no additional programming code , only populate your recordset , define few methods to customize your report view , that is all ! Dynamic Report comes with a ... |
|
| EgyFirst Software , inc | 469KB | Win 98/ME/NT/2000/XP | $39 | Downloads: 1311 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » DC Data Manger 1.0
|
| Few Lines to add in your Form_Load event and you will get full control over your form and all included (TextBox - Lables-Buttons-Grid-Recordset) and all related events (Leave-paint-Keypress-AfterColEdit-OnAddNew-Click-MouseEnter-MouseLeave-MouseDown-Enter ... |
|
| EgyFirst Software , inc | 1426KB | Win 98/ME/NT/2000/XP | $299 | Downloads: 1332 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » DC Binding Recordset 1.0
|
| Few Lines to add in your Form_Load event and you will get full control over your form and all included (TextBox - Lables-Buttons-Grid-Recordset) and all related events (Leave-paint-Keypress-AfterColEdit-OnAddNew-Click-MouseEnter-MouseLeave-MouseDown-Enter ... |
|
| EgyFirst Software , inc | 1277KB | Win 98/ME/NT/2000/XP | $199 | Downloads: 1322 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » DC Num2Text 1.0
|
| Num2Text convert numerical values into words in 4 languages For example, the numerical value 7431285.46 would be translated into Seven millions , four hundreds and thirty one thousands , two hundreds and eighty five dollars ... |
|
| EgyFirst Software , inc | 481KB | Win 98/ME/NT/2000/XP | $149 | Downloads: 1510 |
| Date added: Sep 21, 2005 |
» Details |
|
|
|
|
| » DC Data Entry Validator 1.0
|
| DataEntry Validator is a COM based component that allows you to Validate your data entry and restrict it to predefined type(Numeric-Alphabetic-AlphaNumeric-Date-Decimal) or to your defined DC.DataEntryValidator will Notify you with red forecolor when yo ... |
|
| EgyFirst Software , inc | 922KB | Win 98/ME/NT/2000/XP | $29 | Downloads: 1463 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » DC App Protector 1.0
|
| App Protecor is an application that allows you to protect Windows executable files against piracy. Using multi level encryption algorithms . Thanks to Nested Layers Protection (NLP), new protection technology we adapt in our protection system. App Protec ... |
|
| EgyFirst Software , inc | 446KB | Win 98/ME/NT/2000/XP | $79 | Downloads: 1399 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » DC ReturnKey Enable 1.0
|
| ReturnKey Enable is a COM based component that enables you navigate through form controls using Retun key as with Tab Key ... |
|
| EgyFirst Software , inc | 894KB | Win 98/ME/NT/2000/XP | $10 | Downloads: 1433 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » DC Image Button 1.0
|
| Image Button is a COM based component that allows you to assign changable button icons for each state , where mouse over , mouse leave and mouse down ther is no need to change icons manually for every button if you want to change the application icons th ... |
|
| EgyFirst Software , inc | 929KB | Win 98/ME/NT/2000/XP | $29 | Downloads: 1323 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » DC Help Authority 1.0
|
| Help Authority is a COM based component that allows you to assign a sensitive help for every control in within your form or even every column in your grid Help Authority may be used with any developing language support COM based application like Visual B ... |
|
| EgyFirst Software , inc | 1058KB | Win 98/ME/NT/2000/XP | $39 | Downloads: 1326 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » DC Form Translator 1.0
|
| Form Translator is a COM based component that allows you Support MultiLanguage Application , by populate form labels with predefined translation automatically ... |
|
| EgyFirst Software , inc | 1019KB | Win 98/ME/NT/2000/XP | $29 | Downloads: 1376 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » DC Form Flipper 1.0
|
| Form Flipper is a COM based component that allows you to Support Eastern Language , we support right to left application by changing alignment to right and orientation by flip form horizontally 180 ... |
|
| EgyFirst Software , inc | 1019KB | Win 98/ME/NT/2000/XP | $10 | Downloads: 1456 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » BarCodeWiz Barcode ActiveX Control 2.09
|
| Print barcodes in Microsoft Access, Word, or Excel. No programming required. BarCodeWiz Barcode ActiveX Control is also a powerful tool for a Visual Basic, Visual C++, VB.NET, or C#, developer looking to include barcodes in his or her programs. Several e ... |
|
| GetMySystem.com | 1630KB | Win 98/ME/2000/XP | $139.00 | Downloads: 1397 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » RTF-to-HTML DLL 1.3
|
| Component for convert RTF and Text in to HTML, XHTML. The DLL component is absolutely standalone and does not require Microsoft Word or other word-processors. Developers my call it from Visual Basic, C#, VB.Net, Delphi, Java etc. Component can convert: ... |
|
| SautinSoft | 546KB | Win 98/ME/2000/XP | $239 | Downloads: 1425 |
| Date added: Sep 21, 2005 |
» Details |
|
|
| » Word Viewer OCX 2.0
|
| Word Viewer OCX is an ActiveX component which enables your application to display and interact with Word document files. Simply place the control on your form, set the Path property, and you are all set! Word Viewer OCX is identical to Word`s interface. ... |
|
| SkySof Software Inc. | 1700KB | Win 95/98/ME/NT/2000/XP | $99.95 | Downloads: 1333 |
| Date added: Sep 21, 2005 |
» Details |
|
|
|
|
| |
