HFC automatic network optimization system and method

Abstract

The invention discloses an HFC automatic network optimization system and method, and relates to the field of network communication. The system comprises an application client, an operation and maintenance platform and a network port. The operation and maintenance platform is in communication connection with the network port, network parameters of the network port are obtained, stored, analyzed and called, and the application client is in communication connection with the operation and maintenance platform. A network optimization automation module in the operation and maintenance platform generates a network optimization task list, transmits the network optimization task list to an engineering department, calculates a network port network quality index according to the network parameters, and performs network quality analysis and judgment. The network parameter acquisition module is used for acquiring network quality analysis report data generated in the network quality analysis process. The network optimization acceptance module is used for carrying out network quality acceptance on the network optimization port completed by the network optimization engineering company. According to the method, the problems of poor pertinence and low efficiency caused by the fact that a site personnel declarates an area in traditional network optimization are solved.

Description

technical field [0001] The invention relates to the field of network communication, in particular to an HFC automatic network optimization system and method. Background technique [0002] The HFC network is a hybrid fiber-coaxial network. It is a high-bandwidth network with optical fiber as the backbone network and coaxial cables as branch networks. The transmission rate can reach more than 20Mb / s. The system network of the domestic radio and television industry usually adopts the HFC network system. HFC usually consists of three parts: optical fiber trunk line, coaxial cable branch line and user distribution network. The program signal from the cable TV station is first converted into an optical signal and transmitted on the trunk line. After reaching the user area, the optical signal is converted into an electrical signal. After distribution After distribution, it is sent to the user through the coaxial cable. When the transmission network fails, network optimization is ...

AI Technical Summary

Problems solved by technology

[0003] In order to change the problem of poor pertinence and low efficiency caused by traditional network optimization through the declaration area of ​​site personnel, the present invention adopts the following technical solutions:

Images