Temporary offline session message reservation method, apparatus and system

Abstract

The embodiment of the invention provides a temporary offline session message reservation method, apparatus and system. The method comprises the following steps that: after determining that the client of a first member in a multi-member session is in a temporary offline state, a server saves a correlation relationship between the identifier of the first member and the identifier of the multi-member session; the server receives a multi-member session search request sent by the client of the first member, wherein the multi-member session search request contains the identifier of the first member; and the server transmits session messages which are not received by the client of the first member in the multi-member session in a temporary offline period according to the correlation relationship between the identifier of the first member and the identifier of the multi-member session, wherein the first member in the multi-member session is corresponding to the identifier of the multi-member session. With the method, apparatus and system of the invention adopted, the reservation of the session messages in the temporary offline period can be realized; and members in the multi-member session will not miss session messages generated in the multi-member session in temporary offline periods of the members, and the members will not miss many importance information.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of communications, and in particular, to a method, device and system for retaining temporary offline session messages. Background technique [0002] Instant Messaging (English: Instant Messaging, abbreviated: IM) software has become one of the commonly used network communication tools. The current instant messaging technology also provides a multi-person session information exchange method and a real-time communication method for interaction between multiple users. The multi-person session initiator sends a multi-person session establishment request to the server, and the server creates a multi-person session according to the multi-person session establishment request, and adds multiple invitees to the multi-person session, so that the initiator and the invitees can Information exchange takes place through this multi-person session. Members in a multi-person session can voluntarily...

AI Technical Summary

Problems solved by technology

Members in a multi-person session can voluntarily exit the multi-person session, and will no longer receive conversation messages in the multi-person session; The member will also automatically exit the multi-person session, and when the member is powered on or connected to the Internet again, after the member joins the multi-person session again, the member will miss the session messages generated in the multi-person session during its exit. thus missing a lot of important information

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