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A method and system for processing abnormal off-line of local area network instant messaging network nodes

A network node and communication network technology, which is applied in the field of abnormal offline processing of local area network instant messaging network nodes, can solve problems such as instant messaging business downtime, broadcast storms, etc., to reduce network power consumption, reduce traffic overhead, and avoid broadcast storms Effect

Active Publication Date: 2021-02-12
深圳核芯物联科技有限公司
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Problems solved by technology

[0018] To this end, the embodiment of the present invention provides a method for processing abnormal offline instant messaging network nodes in a local area network, so as to solve the problem of broadcast storms caused by processing the abnormal offline network nodes participating in instant messaging in the prior art, and at the same time avoid The problem of downtime caused by transaction failure

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  • A method and system for processing abnormal off-line of local area network instant messaging network nodes
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  • A method and system for processing abnormal off-line of local area network instant messaging network nodes

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[0047] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0048] The embodiment of the present invention proposes a method for processing an abnormal offline node of a local area network instant messaging network node, and the specific steps include:

[0049] Step 1) Each network node participating in the instant messaging service establishes two lists locally: one is the real-time online list as shown in Table 2, and the other is the abnormal offline l...

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Abstract

The embodiment of the present invention discloses a method, system and device for processing abnormal offline of local area network instant communication network nodes, including: establishing a real-time online list and an abnormal offline list locally; obtaining information about abnormally offline network nodes in the real-time online list; The abnormal offline network node is deleted from the local real-time online list, and the abnormal offline network node is added in the middle of the local abnormal offline list; an early warning broadcast is issued to other network nodes in the real-time online list, and in the early warning broadcast Announce the abnormally offline network nodes in the network; receive the early warning broadcast issued by other network nodes in the real-time online list. Compared with the prior art, the present invention can discover the abnormal off-line situation of instant messaging network nodes, and broadcast the offline situation to other network nodes participating in instant messaging, avoiding broadcast storms, and reducing traffic overhead and network power consumption.

Description

technical field [0001] The invention relates to the technical field of local area network instant messaging, in particular to a processing method and system for abnormally offline network nodes of local area network instant messaging. Background technique [0002] Such as figure 1 In the shown local area network, each network node participating in instant messaging must establish and save a list locally, as shown in Table 1. This list records the situation of the network nodes participating in instant messaging on the current network: [0003] Table 1 [0004] node name node number Node IP address Test1 1 192.168.0.1 Test2 2 192.168.0.2 Test3 3 192.168.0.3 Test4 4 192.168.0.4 Test5 5 192.168.0.5 Test6 6 192.168.0.6 … … … [0005] If the network node does not have this list locally, then a network node participating in instant messaging must perform a broadcast device discovery before each communication. This...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/26H04L12/24H04L29/08H04L12/58
CPCH04L43/0805H04L41/0659H04L51/04H04L41/0654H04L67/54
Inventor 张华胡康桥
Owner 深圳核芯物联科技有限公司
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