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ONVIF: Open Network Video Interface Forum
Apr 08 , 2022
What is ONVIF? ONVIF (Open Network Video Interface Forum) is a global and open industry forum with the goal of facilitating the development and use of a global open standard for the interface of physical IP-based security products. ONVIF creates a standard for how IP products within video surveillance and other physical security areas can communicate with each other. ONVIF is an organization start...
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eXosip: The eXtended osip library
Mar 23 , 2022
Introduction to the GNU oSIP library and eXosip oSIP is an LGPL implementation of SIP. It's stable, portable, flexible and compliant! -may be more-! It is used mostly with eXosip2 stack (GPL) which provides simpler API for User-Agent implementation. SIP stands for the Session Initiation Protocol and is described by the rfc3261 (wich deprecates rfc2543). This library aims to provide multimedia and ...
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Tonmind SIP PCB Board SIP-K20-M And SIP-K20C-M
Jun 14 , 2022
There are 2 versions of Tonmind SIP PCB Board, SIP-K20-M and SIP-K20C-M. They have the same specification except that SIP-K20C-M comes with camera module. They have built-in 15W amplifier, interface of MIC, Speaker, Alarm input and Reset. Both version of PCB SIP can be used in speaker, IP intercom or door phone project. If you need video input, then you can choose SIP-K20C-M. Otherwise, SIP-K20-M ...
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LIVE555: A Open Source RTSP Server
Jan 12 , 2022
What Is LIVE555? LIVE555 Streaming Media is a set of open source (LGPL) C++ libraries developed by Live Networks, Inc. for multimedia streaming. The libraries support open standards such as RTP/RTCP and RTSP for streaming, and can also manage video RTP payload formats such as H.264, H.265, MPEG, VP8, and DV, and audio RTP payload formats such as MPEG, AAC, AMR, AC-3 and Vorbis. It is used internal...
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WebRTC: Web Real-Time Communication
Jan 07 , 2022
What Is WebRTC? WebRTC (Web Real-Time Communication) is a free, open framework for the web that enables the real-time communication (RTC) its name promises to deliver. As a combination of standards, protocols, and JavaScript APIs, WebRTC leverages peer-to-peer connections between browsers to support a near-simultaneous exchange of data — without requiring third-party software or plug-ins. In...
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STUN: Session Traversal Utilities for NAT
Dec 31 , 2021
STUN Session Traversal Utilities for NAT (STUN) is a standardized set of methods, including a network protocol, for traversal of network address translator (NAT) gateways in applications of real-time voice, video, messaging, and other interactive communications. The software of Tonmind IP Speaker-Tonmind PA System Lite has built-in SIP Server, which adopts STUN and ICE technologies to solve NAT pe...
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Tonmind SIP PCB Board Application
May 23 , 2022
Tonmind SIP PCB Board SIP-K20-M is assembled with mainboard and baseboard. It has built-in 15W amplifier, interface of MIC, Speaker, Alarm input and Reset. It also has the other version SIP-K20C-M that with 1080P video input camera. With this SIP PCB, field customer can connect analog speaker so as to realize SIP Speaker or SIP Intercom function. This may save whole cost compared to existing SIP S...
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VLC Media Player
Dec 24 , 2021
What is VLC media player? VLC media player (previously the VideoLAN Client and commonly known as simply VLC) is a free and open-source, portable, cross-platform media player software and streaming media server developed by the VideoLAN project. VLC is available for desktop operating systems and mobile platforms, such as Android, iOS and iPadOS. VLC is also available on digital distribution platfor...
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Wireshark: Network Protocol Analyzer Tool
Mar 03 , 2022
What is Wireshark? Wireshark is the world's foremost and widely-used network protocol analyzer. It lets you see what's happening on your network at a microscopic level and is the de facto (and often de jure) standard across many commercial and non-profit enterprises, government agencies, and educational institutions. Wireshark development thrives thanks to the volunteer contributions of networking...
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JRTPLIB: RTP Open Source Protocol Library
Dec 24 , 2021
What is JRTPLIB? JRTPLIB is an object-oriented library written in C++ which offers support for the Real-time Transport Protocol (RTP), defined in RFC 1889. It makes it very easy to send and receive RTP packets and the RTCP (RTP Control Protocol) functions are handled entirely internally. The latest version of the library is 3.11.1 (March 2017). The 3.x.x series is a complete rewrite of the library...
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