Research and Achievement of Redundancy Elimination of Backbone Network

Research and Achievement of Redundancy Elimination of Backbone Network

Nowadays, WAN transmission process has a lot of duplicate data, these duplicate data make bandwidth of WAN to be serious wasted. In order to solve this problem, a redundant data elimination strategy based on application layer protocol identification（PI-RE）was put forward. Using the combination of da...

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Bibliographic Details
Main Authors: Baojian Liu, Jie Huang, Baosheng Wang, Xiaoxiao Zhang
Format: Article
Language:zho
Published: Beijing Xintong Media Co., Ltd 2013-09-01
Series:Dianxin kexue
Subjects:
computer network
redundancy elimination
protocol identification
data cache
cache management
Online Access:http://www.telecomsci.com/zh/article/doi/10.3969/j.issn.1000-0801.2013.09.002/
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Summary:Nowadays, WAN transmission process has a lot of duplicate data, these duplicate data make bandwidth of WAN to be serious wasted. In order to solve this problem, a redundant data elimination strategy based on application layer protocol identification（PI-RE）was put forward. Using the combination of data caching and the application layer protocol identification technology, the redundant data of WAN during transmission were found out, so that the same data transferred only once in WAN as much as possible, to reduce the redundant data transmission excessive waste of WAN bandwidth.
ISSN:1000-0801

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