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Network fault positioning method, terminal and storage medium
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A method for locating network faults and a technology for network faults, applied in the field of network management, can solve the problem of long time-consuming process of locating network faults, and achieve the effect of less time-consuming and simplified process
Active Publication Date: 2020-11-17
PENG CHENG LAB +1
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[0004]
Aiming at the above-mentioned defects of the prior art, the present invention provides a network fault location method, terminal and storage medium, aiming at solving the time-consuming problem of the network fault location process in the prior art
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Embodiment 1
[0038] The network fault locating method provided by the present invention can be applied in a terminal, and the terminal can locate a fault in the network through the network fault locating method provided by the present invention. Terminals can be, but are not limited to, various computers, mobile phones, tablet computers, vehicle-mounted computers, and portable wearable devices.
[0039] Such as figure 1 As shown, one embodiment of the network fault location method includes steps:
[0040] S100. Obtain a target topology map corresponding to the target network, and obtain embedding vectors corresponding to each node in the target network according to the target topology map.
[0041] Specifically, when constructing a network, each node in the network is not directly connected to each node in the network. In this field, the graph describing the connection relationship of each node in the network is called the topology graph of the network , when building a network, it is ne...
Embodiment 2
[0067] Based on the above embodiments, the present invention also provides a corresponding terminal, such as Figure 8 As shown, the terminal includes a processor 10 and a memory 20 . Understandably, Figure 8 Only some components of the terminal are shown, but it should be understood that implementation of all illustrated components is not required, and more or fewer components may be implemented instead.
[0068] The storage 20 may be an internal storage unit of the terminal in some embodiments, such as a hard disk or memory of the terminal. In other embodiments, the memory 20 may also be an external storage device of the terminal, such as a plug-in hard disk equipped on the terminal, a smart memory card (Smart Media Card, SMC), a secure digital (Secure Digital, SD ) card, flash memory card (Flash Card), etc. Further, the memory 20 may also include both an internal storage unit of the terminal and an external storage device. The memory 20 is used to store application sof...
Embodiment 3
[0090] The present invention also provides a storage medium, in which one or more programs are stored, and the one or more programs can be executed by one or more processors, so as to realize the steps of the above-mentioned network fault location method.
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Abstract
The invention discloses a network fault positioning method, a terminal and a storage medium, and the method comprises the steps: obtaining a target topological graph corresponding to a target network,and obtaining an embedded vector corresponding to each node in the target network according to the target topological graph, wherein the embedded vectors corresponding to the nodes reflect connectionstructures of the nodes in the target topological graph; and clustering the embedded vectors of the nodes, and determining a fault node in the target network according to a clustering result. According to the method, each node in the network connection topological graph is represented by the embedded vector, each embedded vector reflects the connection structure of the corresponding node in the topological graph, the embedded vector corresponding to each node is clustered, and the fault node in the network is determined according to the clustering result, so that the flow of network fault positioning is greatly simplified, and the time consumption is low.
Description
technical field [0001] The invention relates to the technical field of network management, in particular to a network fault location method, a terminal and a storage medium. Background technique [0002] In a large-scale network architecture, there are multiple nodes, and the nodes are connected according to specific rules. In a large-scale network architecture, due to the large number of nodes and complex structure, link failures and wiring errors are unavoidable, which makes automatic address configuration The method cannot run normally. In the prior art, network fault location is determined by solving the maximum common subgraph between the physical topology map and the design topology map, and determining the difference between the maximum common subgraph and the design topology map Faulty nodes, but the maximum common subgraph problem has been proven to be an NP-hard problem, which is very difficult and time-consuming to solve. [0003] Therefore, the prior art still n...
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