Network connection state detection method and device
A state detection device and network connectivity technology, applied in the field of communications, can solve problems such as difficulty in discovering server anomalies in time, difficulty in repairing application access failures in time, etc., and achieve the effect of avoiding failures
Active Publication Date: 2021-04-13
BEIJING QIYI CENTURY SCI & TECH CO LTD
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[0005] Embodiments of the present invention provide a network connection state detection method and device to solve the problem that it is difficult to find server abnormality in time in the existing network connection management mode, which in turn makes it difficult to repair application access failures in time
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[0026]Next, the technical solutions in the embodiments of the present invention will be described in contemplation in the embodiment of the present invention, and it is clear that the described embodiments are intended to be in an embodiment of the invention, not all of the embodiments of the invention. Based on the embodiments of the present invention, those of ordinary skill in the art will belong to the scope of the present invention without all other embodiments obtained without creative labor.
[0027]Seefigure 1 ,figure 1 It is a flow chart of a network communication state detection method according to an embodiment of the present invention, such asfigure 1 As shown, the method includes the following steps:
[0028]Step 101, the service interface information of the application layer of the network topology is acquired.
[0029]The network topology can be a network node connection structure that is built for the terminal access network, which can usually consist of a multi-layer network...
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The invention provides a network connection state detection method and device. The method comprises the following steps: collecting service interface information of an application layer of a network topology structure; collecting the node connection information between a first service layer and a second service layer of the network topology structure, wherein the first service layer and the second service layer are adjacent layers in the network topology structure; and detecting a node connection state between the first service layer and the second service layer according to the service interface information and the node connection information. According to the network connection state detection device provided by the invention, the connection fault between the nodes of each layer of the network topology structure can be detected in time, so that the connection condition of the corresponding link can be quickly adjusted, and the failure of accessing the network by the terminal is avoided.
Description
Technical field[0001]The present invention relates to the field of communication technology, and more particularly to a network communication state detection method and apparatus.Background technique[0002]WAN (WAN), also known as the external network, public network, is a remote network that connects to local area networks in different regions or metropolitan networks. At present, terminal equipment enters the application from the external network to experience the 4-layer network architecture, where the first layer is the domain name parsing layer, providing a domain name system (DNS DNS) resolution service, the second layer is the load layer, according to the load layer Regions, computer room or operators provide load balancing, inspection, or acceleration, etc., the third layer is the front machine layer, providing current limiting speed limit, blacklist, reptile, etc., the fourth layer is the application layer, providing real service .[0003]In the prior art, first, two layers, d...
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IPC IPC(8): H04L12/26H04L12/24
CPCH04L43/0811H04L41/12
Inventor 王宏洋于敬延
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD