On-premises solutions
Free to use video conferencing server for small teams.
UltraHD meeting server with powerful integration and collaboration capabilities.
Scalable software video conferencing infrastructure for telcos and enterprises.
Software-based MCU server for legacy video conferencing endpoints.
Free software-based MCU server for legacy video conferencing endpoints.
Room systems
PC-based room software.
H.323/SIP video conferencing system.
All-in-one huddle room system.
Multiple camera control for discussion systems.
Cloud solutions
Friendly free to use video conferencing service.
Embedded solutions
Video-enabled customer care solution.
Secure video conferencing solution for contactless communication with card access control.
Toolkits for third-party developers.
Conference modes
Unified communications
Tutorials & recommendations
UDP Multicast (User Datagram Protocol) is a data transfer protocol in which signal transmission is carried out directly from a user to a user, by-passing the video conferencing server, which significantly takes the load off the network and the video conferencing server.
During a regular group video conference data transmission is carried out in sequence from one participant through the service server to all the other participants of a conference. This scheme is universal and most reliable in combination with the widely used methods of Internet security.
However, as the traffic passes through the server, several issues appear:
When UDP packages can be directly transmitted between the endpoints, UDP Multicast technology allows participants to exchange data directly with each other. This becomes possible with the help of retranslation hub (concentrator) or switching equipment (switch or router) with support for UDP Multicast technology. In this case only the N number of data streams will be present in the channel in accordance with the number of video conference participants.