During the online education in Colleges and secondary schools, the teaching platform of e-learning is also facing the test of multiple courses and high concurrency. When ucloud Youke provides the technical support of RTC at the bottom, in order to ensure that teachers and students can smoothly carry out distance education, real-time, fluency and interaction are the key points. Based on 32 data centers around the world, 500 + CDN nodes, 29 + global cloud backbone lines and strong Ucloud Youke de has built a global real-time transmission network with great network connection ability. Urtc has access to the nearest access point in the world, self-developed scheduling algorithm based on httpdns, packet loss retransmission, realizing weak network and high-quality communication. The average delay in China is 70ms, and 70% of packet loss can still communicate normally, even if the network situation of students at home is more complex, it can also receive teaching smoothly Audio and video.
(schematic diagram of urtc online education on the e-commerce platform)
The overall service of urtc is very good so far, the response is very timely, sometimes the feedback information at night can also be quickly replied, in addition, the functions are relatively comprehensive, and the mainstream functions required by the interactive classroom can basically be supported. The general manager of Fenyi platform also gave a high evaluation on ucloud youkede urtc products.
Nowadays, the non-contact online mode has gradually penetrated into more and more scenes. Ucloud Youke De also relies on urtc technology to deeply understand and match the needs of social live broadcast, online education, game video competition, IOT, AR / VR, finance, insurance, medical care, enterprise collaboration and other industries. RTC technology will continue to play a role, providing the underlying support for smooth and low delay remote interaction u3002