VOIP SDK, SIP SDK, Softphone SDK, Free Softphone, Webphone, Customization Softphone, Video Phone


Please download the data sheet at :http://www.portsip.com/downloads/POR...URE_200808.pdf




Standard Features

Support platforms: Windows 2000/XP/2003/Vista, Windows Mobile 5/6, Nokia S60 3rd FP2.
SIP Stack: reSIProcate.
Support servers: Cisco CallManager, Open SER, Asterisk, Portaone, Radvision, Nortel, Rainbow and other SIP Platforms.
Support development tools:
MS Visual Basic 2005/2008
MS C#
MS Visual C++(8.0/9.0)
CodeGear Delphi 2007
CodeGear C++ Builder 2007
Javascript/HTML
Audio call: G.711 aLaw/uLaw, GSM, iLBC, G723.1, G729.
Video call: H263, H263-1998, H264.
Call transfer: Attended transfer, Blind transfer.
Call hold, mute speaker, mute microphone.
Do not disturb(DND), Auto answer(AA).
Audio record: record audio as wave file.
Video record: record video as AVI file.
Support access incoming aduio stream directly.
Support access incoming SIP message directly.
Support access incoming video stream directly.
Support play AVI file to remote side.
Support play wave file to remote side.
Support adding custom SIP header.
Support modify SIP header.
IM Support: SIMPLE(Presence, Subscribe, Pager message) and XMPP.
Message waiting Indicator(MWI)
Audio conference, support maximum 8 party audio conference.
Authentication: HTTP Basic, Digest Authentication.
DTMF support: Send DTMF tone(RFC2833 and SIP INFO method), detect DTMF tone(RFC2833 and SIP INFO method).
Multiple Call
Audio TuningWizard
Video Tuning Wizard
Microphone & Speaker Device Selector
Microphone & Speaker Volume control
Important contacts from Outlook.
Acoustic Echo Cancellation
Automatic gain control
Comfort Noise Generation
Voice Activity Detector
STUN support
Outbound proxy server support
Jitter buffer
Free product version upgrades: two year free upgrades.


Exclusive to Customization Softphone

Skins
Call logs
Address book
Call Timer
Speed dial, redial.
Auto update
Credit Balance Display
Make installation packet
Auto provisioning
DNS SRV
GUI customization
More customize requirements as customer request.



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it contains all the eseential information regarding VoIP.