Qcon Free Registration | Rongyun "Real-time Communication Technology Special Session"

[Follow Global Internet Communication Cloud ] Under the test of the "black swan" incident of the new crown epidemic, many traditional industries that have remained unchanged in our impression have begun to seek breakthroughs in self-help, exploration and innovation. At the same time, the instrumental nature of interactive social interaction is becoming more and more obvious, and social interaction is changing from a type of "business" to a "capability component". In this process, the value of real-time communication has been amplified, and the Internet communication cloud has gradually become an unshakable infrastructure for upgrading and innovation in all walks of life.

The development of science and technology has provided "acceleration" for the innovation of real-time communication technology and its application, whether it is the improvement of the real-time transmission quality of the network under the background of 5G commercial landing, the advancement of video codec technology, the maturity of the underlying IaaS market, or AI/AR/ With the help of new technologies such as VR, a more real-time, more high-definition, and more immersive communication experience becomes possible.

The advancement of core technology is the fundamental driving force for the development of the industry. In this context, the Qcon Global Software Development Conference hosted by InfoQ, a subsidiary of Geekbang Technology, will be held at the Shanghai Baohua Marriott Hotel on October 21-23. The conference set up more than 30 technical special sessions, covering various topics such as real-time communication technology, cloud native, big data analysis technology selection, new mobile ecology, Internet of Things, digital intelligence testing, API gateways, and cutting-edge artificial intelligence technologies.

Among them, the "real-time communication technology" special session with Yang Pan, the co-founder and CTO of Rongyun as the producer, will meet you at the very beginning of the whole conference. Please lock in: 9:30 am, October 21, Ballroom 2 of Shanghai Marriott Hotel Parkview.

The special session will focus on three topics: "Design and Optimization of Global Low-Latency Communication Networks", "Application of AI Algorithms in Video Scalable Coding (SVC)", and "Real-time Communication Full Link Quality Tracking and Index System Construction".

Today, when real-time communication technology is widely used in more and more fields, top technical experts will take you to deeply analyze the practical ideas of technology implementation and explore the development direction of real-time communication technology in the future.

Full of technical content, exclusive gifts for creative surprises, welcome all technical team leaders, architects, engineering directors, and developers to come and get together~ Scan the code below to get it!

09:30-10:15

Design and optimization of global low-latency communication network

In order to better improve user communication experience, Rongyun has built a global integrated network of IM+RTC. Currently, users have covered 233 countries and regions around the world, and the connection rate has increased to over 99.5%. The longest point-to-point delay in the world Time is 230 milliseconds.

Combining the problems and solutions involved in Rongyun's global network construction, Rongyun chief architect Li Miao will take everyone to explore the following questions: What are the factors that affect the delay of real-time communication? What are the design ideas of RTC and IM global network? What are the ways to reduce the latency of RTC and IM networks?

As the chief architect, Li Miao is responsible for the design and architecture of the Rongyun back-end service platform. From 2007 to 2013, he worked in the mobile Fetion team and served as a senior technical manager and architect. He has been concerned about the design and architecture of large-scale high-concurrency systems. research problem.

10:30-11:15

The Application of AI Algorithm in Video Scalable Coding

Scalable Video Coding (Scalable Video Coding) is derived from an extension of the H.264 standard. It aims to solve different network conditions, different terminal processing capabilities, and different user quality requirements. The encoding end requires multiple encoding or the server requires secondary encoding. Decoding problem.

What are the research directions for the combination of AI and scalable coding? What is the application prospect? Rongyun video algorithm expert Dr. Huang Zhenkun will bring relevant sharing in this special session.

Dr. Huang graduated from the National Multimedia Engineering Center of the School of Computer Science, Wuhan University. His research field is video information processing and video compression. The current Rongyun video algorithm expert, mainly engaged in the optimization of video compression algorithms based on deep learning.

Through Dr. Huang’s sharing, we can understand: the advantages of scalable video coding in WebRTC, the application of AI in scalable coding, and the cutting-edge direction of the combination of AI and WebRTC.

11:30-12:15

Real-time communication full link quality tracking and index system construction

If you are interested in the following topics, then be sure to listen to the sharing of "Real-time Communication Full Link Quality Tracking and Index System Construction" brought by Rongyun Streaming Media Architect Xu Jie:

Challenges faced by real-time audio and video platforms

The overall architecture of Rongyun real-time audio and video quality control

Algorithm development and QoS automated testing

Real-time and offline QoS analysis architecture

Optimization and disaster tolerance of global links

Intelligent perception and early warning based on user scenarios

As the main person in charge of improving the operation quality of Rongyun RTC-related products, Xu Jie has always focused on RTC experience optimization, video quality optimization, P2P distributed system construction, and large-scale live broadcast system construction. His sharing will surely benefit friends who are interested in real-time audio and video.

There is a 10 day countdown to the event, scan the QR code of the poster and register now!