Free Downloads: Sip Tcp Voip Client

License:  All 1 2 | Free

SIP VOIP Software development kit Screenshot
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The award-winning VoIP SDK is a powerful and highly versatile set of tools designed to dramatically accelerate development of SIP applications. VoIP SDK enable flexible, rapid application development options for creating desktop softphone clients

The award-winning Voip SDK is a powerful and highly versatile set of tools designed to dramatically accelerate development of Sip applications. Voip SDK enable flexible, rapid application development options for creating desktop softphone clients, Rich Internet Applications (RIA) and telephony extensions into existing enterprise and web applications, It's complies with IETF...

Category: Internet / Internet Phone and Teleconferencing
Publisher: SIP VOIP Software development kit, License: Shareware, Price: USD $399.00, File Size: 7.5 MB
Platform: Windows



Uplink Skype to Sip Adapter Screenshot
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Uplink connects SIP protocol VoIP calls to the proprietary Skype phone network. It works in both directions.

Uplink connects Sip protocol Voip calls to the proprietary Skype phone network. It works in both directions. The Sip protocol has become the industry standard for Voip. Thousands of telephone companies, IP phone manufacturers and virtual IP based PBX systems use this protocol to connect calls. The problem is the proprietary IP phone 'Skype' has an almost cult...

Category: Internet
Publisher: NCH Swift Sound Software, License: Shareware, Price: USD $27.50, File Size: 238.3 KB
Platform: Windows, ME, NT 4.x, XP, 2000, 2003, Vista

Shareware
VoIP Tunnel Screenshot
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VoIP Tunnel technology by SecureVoIP in order to enable making and receiving VoIP calls for users who are behind firewalls that block VoIP traffic, especially in countries like UAE, Oman and others with internet restrictions.

Voip tunneling and encryption technology for your Sip server or PBX by SecureVoIP (voiptunneling.com) in order to enable making and receiving Voip calls for users who are behind firewalls that block Voip traffic, especially in countries like UAE, Oman and others with internet restrictions. The Voip Tunnel is compatible with any hardware or software...

Category: Software Development / Tools & Editors
Publisher: SecureVoIP SRL, License: Shareware, Price: USD $120.00, USD120, File Size: 690.5 KB
Platform: Windows

VaxTele SIP Server SDK Screenshot
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VaxTele SIP Server SDK allows software vendors and service providers to develop their own SIP based VoIP Server, IP-PBX, SIP PBX, SIP gateway and IP-Telephony services.

VaxTele Sip Server SDK (Software Development Kit) is a new and flexible approach to develop Sip based Voip servers, IP-PBX, Sip gateways, Sip PBX. It is really easy to develop IP-Telephony, PC to PC and PC to Phone services by using VaxTele Sip Server SDK. VaxTele Sip Server SDK includes COM (Component Object Model) components, and can be used in...

Category: Software Development / Components & Libraries
Publisher: VaxSoft, License: Shareware, Price: USD $550.00, File Size: 12.3 MB
Platform: Windows

VaxVoIP SIP Server SDK Screenshot
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VaxTele SIP Server SDK allows software vendors and service providers to develop their own SIP based VoIP Server, IP-PBX, SIP PBX, SIP gateway and IP-Telephony services.

VaxTele Sip Server SDK (Software Development Kit) is a new and flexible approach to develop Sip based Voip servers, IP-PBX, Sip gateways, Sip PBX. It is really easy to develop IP-Telephony, PC to PC and PC to Phone services by using VaxTele Sip Server SDK. VaxTele Sip Server SDK includes COM (Component Object Model) components, and can be used in...

Category: Software Development / Components & Libraries
Publisher: VaxSoft, License: Shareware, Price: USD $550.00, File Size: 19.7 MB
Platform: Windows

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The TeamTalk 3 SDK enables developers to integrate a VoIP client into their applications in no time.

The TeamTalk 3 SDK enables developers to integrate a Voip Client into their applications in no time. The TeamTalk 3 SDK encapsulates its Voip Client in a C-API Win32 DLL, a COM control and an ActiveX control (OCX-file), thereby allowing developers to choose the type of implementation they see most fit for their development environment. A TeamTalk server is also...

Category: Software Development / Components & Libraries
Publisher: Bearware.dk, License: Demo, Price: USD $0.00, File Size: 5.1 MB
Platform: Windows

TeamTalk 3 SDK 3.2c Screenshot
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The TeamTalk 3 SDK enables developers to integrate a VoIP client into their applications in no time.

The TeamTalk 3 SDK enables developers to integrate a Voip Client into their applications in no time. The TeamTalk 3 SDK encapsulates its Voip Client in a .NET DLL, a regular Win32 DLL and an ActiveX control (OCX-file), thereby allowing developers to choose the type of implementation they see most fit for their development environment. A TeamTalk server is also...

Category: Software Development / ActiveX
Publisher: Bearware.dk, License: Demo, Price: USD $650.00, File Size: 1.7 MB
Platform: Windows

Shareware
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The IRTrans System is based on a TCP/IP Client / Server architecture.

The IRTrans System is based on a Tcp/IP Client / Server architecture.Client and Server communicate using the (official) TPC and UDP port 21.000.

At the same time (almost) any number of clients can connect to the IRTrans server.
All of them can send and receive. The IRTrans Server can manage 16 busses with 16 devices each = 256 devices.

Using...

Category: Internet / Monitoring
Publisher: IRTrans GmbH, License: Shareware, Price: USD $0.00, File Size: 7.7 MB
Platform: Windows

Freeware
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CALLROOTS offers the users an easy to use software tool with a friendly interface that allows you to make and receive calls from your computer desktop trough a voip client.

CALLROOTS offers the users an easy to use software tool with a friendly interface that allows you to make and receive calls from your computer desktop trough a Voip Client. It provides services like Voip Termination, Wholesale Termination, Voip Reseller, Callshop Reseller and A-Z Termination, All kind of Voip Solution.

Category: Internet / Communications
Publisher: CALLROOTS, License: Freeware, Price: USD $0.00, File Size: 0
Platform: Windows

5 Stars5 Stars5 Stars5 Stars5 Stars Commercial
VoIP SIP Client SDK Screenshot
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VoIP SIP Client SDK - A powerful and highly versatile VoIP SDK. Our 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 applications.

Voip Sip Client 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 in your software applications and...

Category: Software Development / Components & Libraries
Publisher: Conaito Technologies, License: Commercial, Price: USD $999.00, File Size: 6.4 MB
Platform: Windows, Linux, Pocket PC

ABTO Software VoIP SIP SDK for Windows Screenshot
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ABTO Software's VoIP SIP SDK for Windows 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.

Quick facts about ABTO Software's Voip 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 (Network Address...

Category: Internet / Communications
Publisher: ABTO Software, License: Shareware, Price: USD $995.00, USD999, File Size: 106.4 KB
Platform: Windows

ABTO Software VoIP SIP SDK for Android Screenshot
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ABTO Software's VoIP SIP SDK allows quick VoIP softphone app development. SIP softphone provides voice, video and IM communication, supports VPN and SRTP connection, and is compatible with most SIP servers.

ABTO Software's Voip Sip SDK allows quick Voip softphone app development. Also you can use it when you need to add Voip features to your software. Quick facts about ABTO Software Voip Sip SDK for Android: Versions: Voip Video Sip SDK for Android Standard Voip Sip SDK for Android Trial:...

Category: Internet / Communications
Publisher: ABTO Software, License: Shareware, Price: USD $995.00, File Size: 7.5 MB
Platform: Android

VoIP SIP SDK for Android Screenshot
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ABTO Software's VoIP SIP SDK allows quick VoIP softphone app development. SIP softphone provides voice, video and IM communication, supports VPN and SRTP connection, and is compatible with most SIP servers.

ABTO Software's Voip Sip SDK allows quick Voip softphone app development. Also you can use it when you need to add Voip features to your software. Quick facts about ABTO Software Voip Sip SDK for Android: Versions: Voip Video Sip SDK for Android Standard Voip Sip SDK for Android Trial: Download...

Category: Internet / Communications
Publisher: ABTO Software, License: Shareware, Price: USD $995.00, File Size: 106.0 KB
Platform: Android

3CX VOIP Phone for Windows Screenshot
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Free VOIP / SIP phone. Use your PC as a phone. Works with any SIP/ VOIP provider/ phone service. Easy to use interface to transfer, forward calls or set-up conference calls. Free download from http://www.3cx.com

Free Voip / Sip phone. Use your PC as a phone. Works with any Sip / Voip provider/ phone service. Use instead of the soft phone provided by your Voip provider which locks you into their Voip phone service. Easy to use interface includes dial pad and buttons to transfer or forward a call. Set-up conference calls with a few mouse-clicks. Includes call...

Category: Internet
Publisher: 3CX Ltd, License: Freeware, Price: USD $0.00, File Size: 1.1 MB
Platform: Windows

Shareware
SIP SDK Screenshot
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SIP SDK - A powerful and highly versatile VoIP SDK. Our 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 applications.

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 in your software applications and websites. It accelerates...

Category: Software Development / Components & Libraries
Publisher: Conaito Technologies, License: Shareware, Price: USD $699.00, File Size: 21.3 MB
Platform: Windows, Linux, Pocket PC, Unix, Java

Fax Voip T38 Fax & Voice Screenshot
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Fax Voip T38 Fax & Voice -Fax and Answering Machine for SIP/H.323/ISDN CAPI 2.0. Multiple SIP Registrations. Call Routing. Virtual Voice Fax Modem. Fax Voip Printer. Incoming Fax Routing: E-mail, Store in Folder, Print. Fax-On-Demand. Mail to Fax.

Fax Voip T38 Fax & Voice - Fax and Answering Machine for your Sip/H.323/ISDN CAPI 2.0 line. Multiple Sip Registrations. Call Routing. Voice Fax Modem for your Fax & Voice software. Color faxes over Voip and ISDN. Incoming Routing Methods. Fax-On-Demand. For your fax or voice application, it's a Voice Fax Modem. You can setup your Fax & Voice program to operate with...

Category: Business & Finance / Fax Software
Publisher: FaxVoip Software, License: Shareware, Price: USD $115.00, File Size: 74.1 MB
Platform: Windows, Other

MizuPhone for iOS Screenshot
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MizuPhone for iOS is a customizable VoIP softphone for iPhone which can be used with any softswitch or PBX using the industry standard SIP and RTP protocols.

MizuPhone for iOS is a customizable Voip softphone for iPhone and iPad. This Sip Client can be used with any Sip server, softswitch or PBX using the industry standard Sip and RTP protocols. All common Voip features are included making this software a suitable solution for all Voip business needs. The customized version are shipped with custom...

Category: Utilities / Command Line Utilities
Publisher: Mizutech S.R.L, License: Freeware, Price: USD $0.00, File Size: 283.0 KB
Platform: Linux, Handheld/Mobile Other, iPhone, iPod, iTouch

Shareware
IVR VoIP SIP SDK Screenshot
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ABTO Software offers IVR VoIP SIP SDK - customizable interactive voice response software solution that supports multiple lines and all features of our VoIP SIP SDK.

ABTO Software offers IVR Voip Sip SDK - customizable interactive voice response software solution that supports multiple lines and all features of our Voip Sip SDK: * Support of all versions of Windows OS, including Windows 8 * Support of Sip, RTP, and SDP * STUN and other IETF standards (compatible with SER, OpenSER and Asterisk) *...

Category: Internet / Communications
Publisher: ABTO Software, License: Shareware, Price: USD $999.00, File Size: 106.4 KB
Platform: Windows

Tcp Client Server Screenshot
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Tcp Client Sever is a useful network utility for testing network programs, network services, firewalls and intrusion detection systems. Tcp Client Sever can also be used for debugging network programs and configuring other network tools.

Tcp Client Sever is a useful network utility for testing network programs, network services, firewalls and intrusion detection systems. Tcp Client Sever can also be used for debugging network programs and configuring other network tools. Depending on Client-Server mode the tool can work as a Tcp Client or Tcp server, accept multiple...

Category: Internet / Flash Tools
Publisher: Nsasoft US LLC, License: Freeware, Price: USD $0.00, File Size: 587.2 KB
Platform: Windows

VoIP SIP SDK for Windows Screenshot
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ABTO Software's VoIP SIP SDK for Windows 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.

License Details No per seat licensing One time payment Standard (voice only), Video, Multiline (up to 64 media lines), Video conference versions Protocols Support Sip RTP SDP Tcp STUN ICE Development Features ActiveX, COM, and plain dll files support of Sip DLL SDK (via native dll interface) NAT...

Category: Internet / Communications
Publisher: ABTO Software, License: Shareware, Price: USD $995.00, File Size: 106.4 KB
Platform: Windows

Client/Server Comm Lib for C/C++ Screenshot
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Client/server component C++ and .NET library for TCP/IP UDP sockets to communicate across a network. Allows multiple servers and clients simultaneously. Create proxy, chat, file transfer, HTTP, SMTP, POP3, FTP and DNS client programs. Win32/Win64.

MarshallSoft C++ and .NET Client/server component library for Tcp/IP and UDP/IP winsock sockets communication across a network such as the internet or intranet (LAN). CSC4C uses the Windows API to communicate with other programs across any Tcp winsock network. Features include: Can be used to create both clients and servers. Supports "one time" passwords for improved...

Category: Software Development / Components & Libraries
Publisher: MarshallSoft Computing, License: Shareware, Price: USD $115.00, File Size: 1.7 MB
Platform: Windows

Client/Server Comm Lib for Visual Basic Screenshot
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TCP/IP and UDP sockets client/server component for Xbase++ to communicate across a network. Allows multiple servers and clients simultaneously. Create proxy, chat, file transfer, HTTP, SMTP, POP3, FTP and DNS client programs. Royalty free.

MarshallSoft Visual Basic and .NET Tcp/IP and UDP/IP sockets Client/server component for communication across a network such as the internet or intranet (LAN). CSC4VB uses the Windows API to communicate with other programs across any Tcp winsock network. Features include: Can be used to create both clients and servers. Supports "one time" passwords and sessions keys...

Category: Software Development / Components & Libraries
Publisher: MarshallSoft Computing, License: Shareware, Price: USD $115.00, File Size: 669.2 KB
Platform: Windows

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HS FTP is a software library in C (supplied with full source code) which implements the client side of the File Transfer Protocol over TCP socket layer according to RFC 959

HS FTP is a software library in C (supplied with full source code) which implements the Client side of the File Transfer Protocol over Tcp socket layer according to RFC 959. The library allows a user application to connect to remote FTP servers, traverse server directory structure and send and receive files. The HS FTP protocol module supports passive mode data connections, user /...

Category: Software Development
Publisher: Hillstone Software, License: Freeware, Price: USD $0.00, File Size: 236.1 KB
Platform: Windows

Shareware
SIP Phone DLL Screenshot
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SIP Phone DLL allows to make PC-PC, PC-phone, or phone-phone calls or create Instant Messaging (IM) sessions over the Internet VOIP SIP Phone SDK brings protocol support for ActiveX. With this SDK one can create a simple web site voip service.

Sip Phone DLL allows to make PC-PC, PC-phone, or phone-phone calls or create Instant Messaging (IM) sessions over the Internet Voip Sip Phone SDK brings protocol support for ActiveX. With this SDK one can create a simple program to connect and start speaking with anyone with a direct IP Address (provided no NAT Router or Firewall is set) or use the Gateway or the Gatekeeper...

Category: Software Development
Publisher: Research Lab Inc, License: Shareware, Price: USD $399.00, File Size: 3.0 MB
Platform: Windows, Pocket PC, Symbian

Express Talk VoIP Softphone Screenshot
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Express Talk is software that works like a telephone to let you make calls from your PC. With Express Talk you can call anyone on the internet who has installed Express Talk (or any other SIP voip softphone). Calls are free.

The Express Talk softphone works like a telephone to let you make calls through your computer and you can call anyone via the internet who has installed it (or any other Sip softphone). Connect your webcam or other video device and you can see and speak to family, friends and colleagues around the world. Calls computer to computer are always free. You can also call ordinary 'real'...

Category: Internet / Internet Phone and Teleconferencing
Publisher: NCH Software, License: Shareware, Price: USD $49.99, File Size: 641.1 KB
Platform: Windows

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License:  All 1 2 | Free