Research on mass data storage and accession in optical transmission network management systems

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- Research on mass data storage and accession in optical transmission network management systems
- Study on Optical communication Issue 6, Pages: 19-21(2011)
- 作者机构：
  
  1. 光纤通信技术和网络国家重点实验室
  2. 烽火通信科技股份有限公司
- 作者简介：
- 基金信息：
- DOI：10.13756/j.gtxyj.2011.06.010
  CLC： TN929.1
- Published：2011，
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[1]朱红霞,黄晓.光传输网管海量数据存储访问研究[J].光通信研究,2011(06):19-21+51.

Zhu Hongxia1, Huang Xiao1. Research on mass data storage and accession in optical transmission network management systems. [J]. (6):19-21(2011)
[1]朱红霞,黄晓.光传输网管海量数据存储访问研究[J].光通信研究,2011(06):19-21+51. DOI： 10.13756/j.gtxyj.2011.06.010.

Zhu Hongxia1, Huang Xiao1. Research on mass data storage and accession in optical transmission network management systems. [J]. (6):19-21(2011) DOI： 10.13756/j.gtxyj.2011.06.010.

文章主要针对光传输网管系统中网元数量急剧增长导致的网管数据库更新查询效率极低

甚至出现系统崩溃的问题

提出了一种高效的分布式数据库系统架构。该系统采用主从技术、Memcached技术与分布式数据库结合的方式

将数据分散地存储在多台独立的设备上

提高了数据的查询效率。系统容量大、可靠性高、扩展能力强

具有很强的实用性。

With the sharp growth of the elements in optical transmission network management systems

the element management database has low update and query efficiency

or even comes to breakdown.This paper presents an efficient distributed database system architecture

which stores data in multiple independent units by combining the master-slave and mencached technology with the distributed database

thus improving the query efficiency.This system is characteristic of large capacity

high reliability and great scalability

having significant practical application values.

海量数据分布式存储主从架构数据缓存

mass datadistributed storagemaster-slave architecturememcached

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