发明授权
US08909666B2 Data query system and constructing method thereof and corresponding data query method
有权
数据查询系统及其构建方法及相应的数据查询方法
- 专利标题： Data query system and constructing method thereof and corresponding data query method
- 专利标题（中）： 数据查询系统及其构建方法及相应的数据查询方法
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申请号： US13497702申请日： 2010-06-03
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公开(公告)号： US08909666B2公开(公告)日： 2014-12-09
- 发明人: Ming Sun
- 申请人： Ming Sun
- 申请人地址： CN Shenzhen, Guangdong Province
- 专利权人： ZTE Corporation
- 当前专利权人： ZTE Corporation
- 当前专利权人地址： CN Shenzhen, Guangdong Province
- 代理机构： Ling and Yang Intellectual Property
- 代理商 Ling Wu; Stephen Yang
- 优先权： CN200910178103 20090923
- 国际申请： PCT/CN2010/073521 WO 20100603
- 国际公布： WO2011/035608 WO 20110331
- 主分类号： G06F17/30
- IPC分类号： G06F17/30
摘要：
Disclosed is a data query method, which includes: a client sending a client request to a query component agent; the query component agent selecting a query component according to a load balance principle and returning the query component to the client; and the query component processing the client request and returning a processing result to the client. Correspondingly, the present invention further provides a data query system and a method for constructing the same. The query component in the present invention does not have a logical uniqueness any more and has a high scalability, which allows dynamic addition of query components, thereby greatly improving the availability of the data query system.
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