Group Customer Special Line Correction Algorithm Design and Application Based on PTN Technology

Abstract:

The group customer line service has become one of the key businesses for communication operators, and the line PTN technology development currency, the PTN technology application, and the development trend are researched. According to the PTN technology and client group line error correction algorithm, the multi granularity hash correction algorithm is used for data video aware, and when the PTN data is changed fast, the fuzzy block effect happened. The customer line service performance is bad. An improved group customer line correction algorithm is proposed based on PTN technology. The hidden Markov model is used for packet loss rate prediction, and the multiple steps are selected in random, and the data stream iteration algorithm is designed. The tamper detection algorithm is obtained. PTN technology group customer line correction is realized. Simulation results show that the new method can reduce error transmission rate of the PTN group customer line, the customer loss and delay of the data transmission can be controlled, and the peak signal to noise ratio is improved, the error correction performance is better, and it can be effectively applied to communications operator service.

• Periodical: Advanced Materials Research (Volumes 989-994)
• Pages: 2004-2007
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.989-994.2004
• Online since: July 2014
• Authors: Heng Jun Zhu*, Deng Feng Li
• Keywords: Design, Multiplexing Relationship, Network Hierarchical Structure, Special Group Line

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