PoloMeeting video conferencing system

PoloMeeting video conferencing system is a professional video conferencing system that supports full HD, one-click deployment, and cluster distribution. The most cost-effective video conferencing system in China, the system performance is stable, supports large-scale data concurrency and distributed servers, adapts to different network environments, can run well under ultra-low network, and has voice adaptive ultra-low bandwidth transmission of 2.5Kb~16Kb , the network usage of 200~300Kbps can achieve high-definition video effects, and the industry-leading electronic whiteboard and file collaborative browsing make collaboration easier. The system supports WEB calls to open the system, supports the access of 3G mobile phones, and provides users with various access methods. The system supports distributed servers and server cascades. Through distributed server processing technology, the system can accommodate more terminals at the same time. Users in the PoloMeeting video conferencing system can use ordinary PCs, standard video capture equipment, headphones and microphones to implement virtual meetings based on the Internet. Compared with traditional hardware video conferencing solutions, PoloMeeting video conferencing allows users to achieve high-quality, highly reliable audio and video communication, collaborative work, document sharing, remote conference management and other functions without investing expensive costs. Effectively save time and costs, improve information communication methods, and improve the efficiency of the enterprise.

1. Clear and smooth audio

The system uses advanced voice technology to maintain clear and coherent voice call quality under various network bandwidth conditions. Leading multi-channel mixing technology (supports 9-channel mixing at the same time), and allows flexible microphone switching control. It supports multi-channel mixing and recording functions during the conference, making the conference function more flexible and practical. The system's automatic gain control and echo suppression functions enable the system to have good sound processing mechanism and audio quality.

2. High-definition video

The video function adopts the leading H.264 video compression algorithm, adopts video optimization strategies such as noise filtering and smoothing, and has good bandwidth adaptability and video compression rate, adapting to various network environments from narrowband to broadband and dedicated lines. Leading code flow control technology and bandwidth adaptive mechanism ensure that the system can still provide ideal video effects when the network condition is poor. The system supports dynamic adjustment of video parameters during the conference, meeting the application requirements for multi-bit rate access to the greatest extent; the system provides video rotation and remote camera control.

3. Distributed cluster server

The system adopts a distributed server architecture and forms a highly stable and high-capacity cloud server system through cluster management of distributed servers. MCU servers are distributed in different networks, and different MCU servers are connected through cascading to provide faster network bandwidth for different terminals. The system supports dynamic balancing of distributed network bandwidth and provides optimal network paths and traffic distribution for each MCU server. Through the distributed cluster architecture, it can theoretically support unlimited terminal connections.

4. Flexible meeting mechanism

The video conferencing system provides conference management methods based on CS or Web. Conference management functions include user management, conference rights management, conference configuration management, conference speed limit and other functions. Flexible conference control mechanism: The conference chairman (use the chairman password to enter the conference or apply to become the chairman after entering the conference) can set the conference mode to free conference mode or chairman control mode.

5. Leading electronic whiteboard

The system provides collaborative sharing of a variety of documents, supports common file formats such as PDF, WORD, PowerPoint, and Excel, and provides image sharing and slide show functions. Using the system's document sharing function, participants can also collaborate to edit documents.

6. Powerful conference assistance

The system provides data collaboration functions to make communication more comprehensive and sufficient. Functions include electronic whiteboard, document sharing, application sharing, web page collaborative browsing, desktop sharing, etc., and provides text communication and real-time file transmission during meetings. The system also provides free mode and chairman control mode. In the chairman control mode, the chairman's operation interface can be automatically synchronized to all participating terminals.