Method for establishing contact list and managing contact information in instant communication

A contact list and contact information technology, applied in the field of instant messaging, can solve problems affecting the immediacy and speed of communication, and achieve the effects of ensuring login and contact information processing, improving efficiency, and enriching content

Active Publication Date: 2007-12-05
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But if only add a large amount of detailed contact information in the contact list of prior art, because when needing the information of a certain contact, the client needs to obtain all information of all contacts, can seriously affect contact information query, rea...

Method used

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  • Method for establishing contact list and managing contact information in instant communication
  • Method for establishing contact list and managing contact information in instant communication
  • Method for establishing contact list and managing contact information in instant communication

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Embodiment Construction

[0047] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0048] The method for establishing a contact list and managing contact information in the instant messaging of the present invention, the core process is: the instant messaging software obtains the address book information of the client, and saves the contact list including basic information and detailed information to the client and the client respectively. Server; compare the corresponding timestamps of the client and the server, if the timestamp value of the contact list of the local client is less than the timestamp value of the corresponding contact list of the server, the client will synchronize the basic information table with the server, and according to Construct and display the contact list in instant messaging based on t...

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PUM

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Abstract

The invention discloses a method used to build contact list, manage contact information in instant communication. It includes the following steps: obtaining contact information from the client-side; storing the basic information in the basic information list; storing the detailed information in the detailed information list; associating them by contact mark information and storing them in client-side and instant communicating server. The invention can enlarge the information in the contact list, increase instant communicating client-side logging, downloading speed, and avoid instant performance from descending caused by downloading mass information at the same time.

Description

technical field [0001] The invention relates to the field of instant messaging, in particular to a method for establishing a contact list and managing contact information in instant messaging. Background technique [0002] Currently, instant messaging (IM, Instant Message) software, as the most frequently used network software, has become the most popular Internet communication tool. Chatting has always been one of the main activities of Internet users, and instant messaging software has gradually become an important means of people's daily communication and work exchanges due to its fast, instant and cheap characteristics. The main tool of online chat has also changed from the initial chat room , The forum has become dominated by instant messaging software such as QQ and MSN. [0003] Currently, there is a necessary element in instant messaging software, which is the contact list, which is used to store and manage contact information. The contact list is the basic data st...

Claims

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Application Information

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IPC IPC(8): H04L12/58H04L12/28
Inventor 吴策朱宝金陈海
Owner ALIBABA GRP HLDG LTD
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