Delay Error Correction Technology of Power Optical Communication Network Based on OTN Technology
In order to ensure the completion and transmission of power big data,and ensure the timeliness of data transmission,this paper studies the delay error correction technology of power optical communication network based on OTN technology.The delay and bit error characteristics of power optical communication network are analyzed.Combined with the analysis re-sults and the transmission demand of power enterprises for optical communication network,OTN technology is used to optimize the power optical communication network to ensure the transmission reliability of power big data.The test results show that the mixing effect index is higher than 0.922,and the bit error rate index is lower than 0.0085％.The maximum and average deviation results of master and slave clocks are 0.0031 ms and 0.0007 ms,respectively.The highest risk balance degree of the receiving end and the highest risk degree of the receiving service are 3.4％and 1.05％,respectively,which ensures the timeli-ness and integrity of power big data transmission.
OTN technologypower optical communicationnetwork delayerror correctionclock synchronization protocolerror probability
万方数据
维普
