Method and system for acquiring historical interaction information after adding into discussion group

Abstract

The invention provides a method and a system for acquiring historical interaction information after adding into a discussion group. The method comprises the following steps of establishing the discussion group by an initiator, and establishing an information recording data sheet of the discussion group by a server; numbering chatting information records of the initiator and common members in the discussion group by the server according to time in reaching the server, and storing the chatting information records in a chatting information recording sheet; inviting a to-be-added member to add into the chatting by the initiator, wherein in inviting the to-be-added member, the initiator can authorize the to-be-added member to acquire the historical chatting information records and can forbid the to-be-added member to access the historical chatting information records; in adding the group by the to-be-added member, marking a starting number of the information by the server, wherein the information can be read by the to-be-added member; wherein if the to-be-added member is authorized to acquire the historical chatting information, the number of the starting information which can be read by the to-be-added member is the first piece of information in all historical information records.

Description

technical field [0001] The present invention relates to the fields of computer technology and network communication technology, in particular, the present invention relates to a method and system for acquiring historical interaction information after joining a discussion group for instant messaging. Background technique [0002] With the popularity of mobile terminals and network technologies, instant messaging tools have become an important communication tool for most users. Instant messaging tools have the characteristics of fast and instant information exchange. Not only are they more and more common in ordinary people's information exchange, but they are gradually extended to industrial, commercial, medical and other professional fields to realize information exchange and work collaboration in business processes. [0003] In the process of users using instant messaging tools for information interaction, not only there is one-to-one communication, but there may also be sc...

AI Technical Summary

Problems solved by technology

In this scheme, after triggering the historical interactive information push command, it is necessary to first obtain the historical records from the "local storage", and then through the "historical record push module" according to the longest information length of the message of the server discussion group, play back the discussion group chat record data list Segment processing, and cyclically combine the history records of each segment, formulate member identification and discussion group identification into the data packet and send it to the server", and then "after the server receives the data packet of each segment, it forwards the data packet to the specified Discussion group members", it can be seen that the historical interaction records are stored in the "local storage", and "local storage" is the information stored in various terminal devices (such as computers, mobile phones, etc.) installed with instant messaging tools used by members participating in the discussion group For storage devices, on the one hand, the reliability of personal device data storage cannot be fully guaranteed, and there is a risk of information loss. On the other hand, each acquisition of historical interaction information requires multiple interactions between the server and the user and data processing, which will increase the burden on the server and the user terminal. The consumption of system resources on both sides may sometimes cause the historical interaction information to be pushed untimely and the order of the historical interaction information received by the receiver to be wrong, etc.

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