A related event processing method and device

Abstract

This application discloses a method and device for processing associated events. A method for processing an associated event includes: receiving a processing request message from an event request side for a target event; judging whether the event processing request message corresponding to the group identifier has been received; if the event processing request message corresponding to the group identifier has not been received, the When the event is a cancel event, no processing failure message for the target event is fed back to the event request side; if the event processing request message corresponding to the group identifier has been received, it is further judged whether the basic event corresponding to the group identifier has been processed, if not If the target event is processed and the target event is a basic event, the processing operation of the target event will not be executed. Applying the above solution, it is possible to make correct processing and timely feedback to the event request side in the case of out-of-order messages, avoiding various problems caused by message retransmission.

Description

technical field [0001] The present application relates to the technical field of network applications, in particular to a method and device for processing associated events. Background technique [0002] The development of network technology not only realizes resource sharing between devices, but also makes collaboration between devices easier to realize. In the Internet era, as long as a device has the Internet access function, it can easily communicate with any device connected to the Internet to further realize various collaboration functions. [0003] Any form of device cooperation needs to be completed based on message interaction. In some application scenarios, message interaction has a certain order requirement. If it is not processed according to the order requirement, it may cause system operation errors. [0004] For example, there are message A and message B. Message A is used to request the execution of an event, and message B is used to request the cancellation...

AI Technical Summary

Problems solved by technology

Under normal circumstances, the receiver should also receive the messages in the order of A and then B and process them sequentially. However, the uncertainty of the intermediate communication link leads to the objective existence of message disorder

According to the processing method of the existing technology, if the receiver receives the corresponding cancellation request before receiving the basic event request, the cancellation event cannot be executed because the basic event does not exist first, and then the basic event will be executed normally without cancellation , causing the expected function not to be realized normally

Although in some cases the error feedback mechanism can be used to prompt the sender to resend the request, the resend operation will not only waste device resources and network resources, but also increase additional operations and waiting time for the user

In fact, in some application scenarios with high timeliness requirements, even if the request is resent, it may not be able to play a corresponding role in time

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