A method, device and electronic equipment for time synchronization

Abstract

The present invention provides a time synchronization method, device and electronic equipment, wherein the method includes: initiating a synchronization request to the classroom server, and determining the local initiation time; receiving a response message returned by the classroom server, and determining the local receiving time, and responding The message includes the server response time; determine the time error between the local client and the classroom server according to the local initiation time, local reception time and server response time, and determine the target time according to the time error; perform corresponding operations according to the target time. Through the time synchronization method, device, and electronic equipment provided by the embodiments of the present invention, the time error between the local client and the classroom server can be determined conveniently and accurately without paying attention to the specific size of the network delay, so that the local client A target time can be determined that matches the server time of the classroom server. Not only the calculation is simple, but also the accuracy is high.

Description

technical field [0001] The present invention relates to the technical field of online education, in particular to a time synchronization method, device, electronic equipment and computer-readable storage medium. Background technique [0002] In the online education scenario, multiple clients will access the server at the same time. In some cases, all clients need time synchronization or interactive operations. For example, during the exam, or the teacher sets a countdown, etc. However, due to problems such as time zones or network delays, using the client's time directly or directly using the server's time will result in inconsistent time between multiple clients, such as the inconsistent progress of the countdown, resulting in some clients already timing At the end, some clients are still timing. [0003] Although the client can perform time synchronization with other time servers, because different clients also have different network delays, and even some clients cannot ...

AI Technical Summary

Problems solved by technology

However, due to problems such as time zones or network delays, using the client's time directly or directly using the server's time will result in inconsistent time between multiple clients, such as the inconsistent progress of the countdown, resulting in some clients already timing The end, some clients are still timing

[0003] Although the client can perform time synchronization with other time servers, because different clients also have different network delays, and even some clients cannot access the time server, the traditional time synchronization scheme still cannot effectively implement multiple clients. time synchronization between

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