What are the applicable scenarios for UDP

In this issue, the editor will bring you about the applicable scenarios of UDP. The article is rich in content and analyzes and narrates it from a professional point of view. I hope you can get something after reading this article.

UDP is suitable for scenarios that emphasize output performance rather than integrity, such as audio and multimedia applications.

UDP applicable scenarios:

The UDP protocol is sent directly and does not judge whether it is received or sent successfully. Application scenarios: when output performance is emphasized rather than integrity, such as audio and multimedia applications.

UDP communication protocol

No connection

UDP uses best efforts to deliver, does not guarantee reliability UDP is message-oriented, UDP neither merges nor splits the messages delivered at the application layer, but retains the boundaries of the messages

As long as the application layer gives the message to UDP, UDP will send it just the same, that is, one message at a time.

UDP has no congestion control

UDP supports one-to-one, one-to-many, many-to-one and many-to-many interactive communication.

The first part of UDP has a small overhead, only 8 bytes.

These are the applicable scenarios of UDP shared by the editor. If you happen to have similar doubts, please refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.