Where is the core service of cloud video conferencing? Is the related meeting data safe?

The first question is the advantages of cloud video conferencing over traditional video conferencing, and the second question is about data security. These two questions are answered separately.

Advantages of cloud video conferencing over traditional video conferencing;

expense

Traditional video conference: the product of LAN era, the adoption of AVC coding and decoding technology needs the participation of hardware MCU, streaming media and other servers. H.323 protocol requires that it must be transmitted on a dedicated line, otherwise the picture quality cannot be guaranteed. Expensive hardware requires enterprises to build computer rooms, and the cost of each point is several hundred thousand RMB. It also costs tens of thousands of RMB per point to rent a dedicated network every year. High-cost investment may not be desirable for the boss.

Cloud video conference system: the product of the Internet era, which uses SVC flexible coding and decoding technology to encode and decode the code stream in layers. The leading H.265 protocol occupies less processor resources, and the processing capacity of MCU is improved to at least 65,438+00 times that of traditional video conferencing. Multi-stream intelligent routing mechanism, 30% of lost videos are not filtered, and 80% of lost sounds can be recognized, which can be realized in the Internet or mobile Internet environment 10. Distributed cloud construction deploys MCU in the cloud to build a unified management virtual MCU resource pool. Virtual MCU cloud deployment+Internet transmission greatly reduces the use cost and becomes an affordable video conference system for everyone.

operate

Traditional video conference: it needs the participation of hardware MCU, streaming media and other servers. The wiring of the computer room, the connection between servers, the access of display equipment and the debugging before the system is used are very complicated, which requires professional it personnel and operation and maintenance personnel to participate in daily maintenance and meetings. Non-professionals are definitely helpless in the face of a whole system.

Cloud video conference system: The complex video system has been completely software-based, and the video conference can be successfully held in a few steps through the operation interface of mobile App, computer client and Xiaoyu hardware terminal. In order to give users a more convenient experience, Xiaoyu Yilian even got through the WeChat applet, realizing the minimal operation steps of 1 second membership, 2 seconds organization meeting and 3 minutes deployment.

function

Traditional video conference can only provide the most basic remote video communication function. The bloated system and complex interface settings can't support the access of other extended functions, and the functions are very single, which can't meet the needs of multi-scene and multi-function in the Internet era.

Cloud video conferencing system: Cloud video conferencing system integrates rich office collaboration functions. It can not only share conference files, mobile phone pictures, audio and video files, but also support electronic whiteboard and content synchronous labeling. It also provides a simple and convenient conference control function and a full-scene conference type. The integration of emerging technologies such as artificial intelligence and speech recognition with video conferencing system is unimaginable for traditional video conferencing. With the help of artificial intelligence and speech recognition technology, the cloud video conference system can realize practical functions such as meeting roll call, electronic business card, Chinese-English translation and automatic generation of text meeting minutes.

Security of Cloud Video Conference System

Many users are worried about the security of public cloud, and it is not practical for data not to be stored in the server center of their own enterprise computer room. In fact, this kind of worry is completely unnecessary. Xiaoyu Yilian ensures the safe disclosure of user data and privacy from four latitudes.

Global distributed deployment:

Architecture is the foundation of cloud service platform. China cooperates with Alibaba Cloud, Tencent Cloud, Tianyiyun and Wo Yun. And use cloud computing platforms such as AWS and Microsoft abroad. Xiaoyu Yilianyun video conference system is based on the world's top cloud computing infrastructure and operation and maintenance system, realizing global distributed deployment, and adopting advanced processing methods such as cloudy and multi-live, multi-live in different places, and automatic fault migration. , to ensure data stability, not lost on a global scale. The segmented data encryption storage mode increases the reliability of data storage in the cloud.

Reverse proxy server

As a transit station of network information, proxy server is an important link between client and enterprise server. The reverse proxy server is a more secure solution, which can block the direct access of the external host to the internal host and protect the internal host from the attack of the external host. By isolating the internal and external servers, the main server is prevented from being directly exposed to the Internet, and the security of the server in the Internet environment is ensured.

5 12-bit AES data transmission encryption

AES encryption is an advanced encryption standard, which has become the most popular and widely used symmetric key encryption standard in the world. It is divided into 128, 256 and 5 12. As we all know, the financial sector has very high requirements for data security. Online banking generally uses 256-bit AES data transmission encryption, and small language uses ultra-financial AES data transmission encryption to ensure the reliability of data transmission.

End to end secure encryption

Let the data always exist in the form of ciphertext in the transmission process from source to destination. The advantage of end-to-end encryption is that data will not be decrypted during transmission, and messages will be protected during the whole transmission process, even if a fragment or node is robbed, it will not be leaked. Through self-developed hardware terminals and global cloud deployment, end-to-end security encryption on a global scale is truly realized.

In the future, with the progress of basic communication technology, the transmission speed will be faster and faster and the transmission cost will be lower and lower. Cloud computing will be the basic tool technology, and cloud video based on cloud computing will also be popularized. Cloud video conferencing system will not only subvert the traditional video conferencing, but also change the way of human communication and collaboration.