The reason why short video system has become the new wind of Internet development in recent years is due to its simple, convenient and accessible gameplay. Especially with the gradual popularization of 5G, more and more people accept and recognize the convenience and value of this new application, but the development of short video system is still facing huge technical challenges.
First, the technical challenges of short video system development
1. Processing and transmission of audio and video: In the development process of short video system, audio and video coding, push stream, CDN accelerated distribution and many other technical details will be involved. If its own technical strength is limited, it can only achieve the development of short video system through cooperation with third-party service providers.
2. High concurrent requests: short video, as a way of leisure and entertainment, will naturally have a large amount of traffic gathering in idle time. At this time, users’ access requests are very frequent, which will cause great pressure on the server.
3. High bandwidth pressure: With the increase of concurrent online users, the bandwidth occupied by short video data transmission will also continue to increase. In order to improve user experience, it is necessary to optimize the bandwidth of short video system development.
4. Correctness and security of capital flow: Users’ funds are involved in many functions of short video system development, so it is very important to ensure the information security of short video system.
Second, short video system development optimization strategy
1. Selection of codec: there are essential differences between soft codec and hard codec. One is to use CPU for codec, and the other is to use GPU and other hardware for codec.
2, selection of CDN: short video system development for small businesses, self-built CDN may be enough, but to want to long-term development of short video system development companies, in order to ensure that the number of users in an escalating situation, short video system can be stable operation, still need to select the third-party CDN services.
3. Distributed deployment: For short video system development, the best way to deal with high concurrency scenarios is distributed deployment server. By splitting functions into different servers, the pressure of single server is reduced and the optimization of short video system development is realized.
The future, short video system applications will only be more not less, for developers, only guarantee the short video of higher cost performance and more stable operation, system development experience better to stand out in a competitive market, the development of science and technology has no end, so short video system does not exist in the development and optimization “ceiling”, have pressure to the power of the development of more.
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