Routing analysis device for power line communication network and routing analysis method thereof

Abstract

A routing analysis device for power line communication network and a routing analysis method thereof. The routing analysis device connects a starting node and detects a first node set capable of communicating with the starting node. Based on an online status of the nodes in the first node set, the routing analysis device determines a relay node in the first node set; and based on communication quality of a node, with which both the relay node and the starting node can communicate, relative to the relay node, the routing analysis device determines a routing path between the relay node and the starting node.

Description

【Technical field】 [0001] The present invention relates to a routing analysis device and a routing analysis method thereof. More specifically, the present invention relates to a route analysis device and a route analysis method for analyzing a routing path of a power line communication (PLC) network. 【Background technique】 [0002] In order to fulfill different information transmission requirements, various heterogeneous networks have been developed, and one of which is currently actively seeking breakthroughs is a power line communication (PLC) network. Specifically, the power line communication network mainly digitizes the information to be transmitted, and uses the existing power lines for information transmission. In this way, it will have the advantage of not having to perform additional complicated network wiring, and because the power lines have been deployed For most clients, the wide range that the power line can transmit is an advantage that other networks cannot e...

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Problems solved by technology

However, similarly, since the use status of electrical equipment in the power line communication network will obviously affect the communication range of network nodes, when there are a large number of electrical equipment in the power line communication network, the degree of power usage will also be It will affect the communication quality between nodes at any time, which will lead to an increase in the complexity of routing path judgment

Accordingly, if the routing path of the power line communication network is judged in the existing way, it may cause considerable errors or waste too much time and network resources, making the routing path determination of the power line communication network inaccurate and inefficient.

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