Abto Sip

ABTO SIP Server supports making calls over Internet and defines the way of handling of interactive voice, video and IM sessions. Main features: * implementation of the relevant standards from the SIP working groups; * support for multiple transport protocols (both IPv4 and IPv6); * security...

ABTO SIP SDK provides a solution to quickly build VoIP softphone that can dial and receive calls on your computer or add VoIP features into your software or web website. Our powerful and highly customizable VoIP client designed as ActiveX control and has wide range of Features: fully-customizable...

ABTO SIP SDK provides a solution to quickly build VoIP softphone that can dial and receive calls on your computer or add VoIP features into your software or web website. Our powerful and highly customizable VoIP client designed as ActiveX control and has wide range of Features:...


Platforms: Windows, Windows CE

Fully-customizable user interface, conference call, multiline, ability to send text messages, dynamically loadable codecs, DTMF support, adaptive silence detection, adaptive jitter buffer, and work through firewall or NAT.


Platforms: *nix

Video VoIP SIP SDK is a solution to quickly build VoIP softphone that can dial and receive audio and video calls on your computer or add VoIP features into your software or web website. Video VoIP SIP SDK is based on IETF standards (SIP, STUN, etc.) so it is compatible with standard registrars...


Platforms: Windows, Windows CE

ABTO VoIP SIP SDK offers a number of features that is required to build a successful softphone solution to satisfy needs of individuals and small to big corporate users. It is developed on the basis of up-to-date technologies and supports a variety of programming languages. In particular among...


Platforms: *nix

Quick facts about ABTO Software VoIP Video SIP SDK for Windows: License Details No yearly/monthly fee No limitation for number of users, channels, or products Protocols Support SIP, RTP, SDP, TCP/UDP, STUN, ICE Development Features ActiveX, COM, and plain dll files NAT...


Platforms: Windows, Windows 8, Windows 7

ABTO Software provides a customizable flash softphone SDK that can be used for development of support solutions on corporate websites and chats for web portals. Quick facts about Flash SIP SDK: Registration on sip servers (including Asterisk) Video calls Makes and receives...


Platforms: Windows

ABTO Software RTP SDK provides a powerful and highly customizable solution to quickly build application with ability to send/receive sound by RTP protocol. * Main features: Ability to create multiple independent channels * Ability to select different sending codec for each channel...


Platforms: Windows

ABTO RTP SDK provides a powerful and highly customizable solution to quickly build application with ability to send/receive sound by RTP protocol. * Main features: Ability to create multiple independent channels * Ability to select different sending codec for each channel (G711,...


Platforms: Windows

SIP Phone DLL - A powerful and highly versatile VoIP SDK to accelerate development of SIP applications. Our brand-new SIP SDK provides a powerful and highly versatile solution to add quickly SIP (Session Initiation Protocol) based dial and receive phone calls features in your software...


Platforms: Windows, *nix, Windows CE, Pocket PC

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)...


Platforms: Windows

ZOIPER Free Version 2.0 is a new generation IAX and SIP softphone compatible with the Asterisk platform as any other IAX or SIP capable system. ZOIPER Free Edition features include: IAX/IAX 2 + SIP protocols, STUN support, STUN server per account, Echo cancellation, DTMF tones sending, Support...


Platforms: Windows, Mac, *nix

SIP SDK for .NET and ActiveX - A powerful and highly versatile VoIP SDK to accelerate development of SIP applications. Our brand-new SIP Client SDK provides a powerful and highly versatile solution to add quickly SIP (Session Initiation Protocol) based dial and receive phone calls features...


Platforms: Windows, *nix, Windows CE, Pocket PC, Java

A Windows free SIP IP PBX software. It is very easy to use and deploy, with powerful features like:ACD, Auto Attendant, Call Park, Ring Group, Conference, Call Pickup Group, Auto Outbound Dialer, Database CDR report, Database PBX Status Report. It supports SIP extensions, SIP accounts, inbound...


Platforms: Windows

The Vovida SIP stack is an implementation of the protocol defined in RFC 2543, the Session Initiation Protocol, which can be used to initiate voice connections (phone calls) over IP networks. It offers an object-oriented C++ API as well as sample applications demonstrating its use..


Platforms: *nix

Web Interface for SIP Trace is a PHP Web Interface that permits you to connect on a remote host/port and listen/filter. Web Interface for SIP Trace was born as a prof concept of the idea to capture SIP traffic from a remote host (SIP Proxy, Gateway, etc) and show up alive SIP messages about an...


Platforms: *nix

SIP Express Router (ser) is a high-performance, configurable, free SIP ( RFC3261 ) server . SER features an application-server interface, presence support, SMS gateway, SIMPLE2Jabber gateway, RADIUS/syslog accounting and authorization, server status monitoring, FCP security, etc. Web-based user...


Platforms: *nix

VaxVoIP SIP SDK accelerates the development of SIP based webphone, softphone and IVR systems for Desktop OS and Mobile-Phones. VOICE CHANGER SUPPORT: VaxVoIP SIP SDK supports Voice Changer, which works in real-time and let you sound like a robot, a chipmunk, a drunk grandpa, a teen boy or...


Platforms: Windows, Mac, Pocket PC, Handheld/Mobile Other,iPhone,iPod,Other

SIP Inspector is a tool written in JAVA to simulate different SIP messages and scenarios. You can create your own SIP signaling scenarios, customize SIP messages and monitor incoming and outgoing messages. The tool can play RTP streams from a pcap file. for WindowsAll


Platforms: Windows