QIAO Yuanyuan   

Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates

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Language： 中文

Patents

一种海量网络数据环境下的元数据同步方法及系统

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Patent Applicant:刘军

Disigner of the Invention:常思源,刘芳,乔媛媛

Type of Patent:Invent

State of Patent:Authorized patents

Authorization number:ZL201611155171.7

Service Invention or Not:no

Application Date:2016-12-14

Authorization Date:2020-07-31

Copyright Convention Beijing Post and Telecommunications University Address: 1000876 Beijing ICP, 05064445 Beijing Public Website 1104 02430070
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