发明授权
US08880502B2 Searching a range in a set of values in a network with distributed storage entities
有权
在具有分布式存储实体的网络中搜索一组值中的范围
- 专利标题： Searching a range in a set of values in a network with distributed storage entities
- 专利标题（中）： 在具有分布式存储实体的网络中搜索一组值中的范围
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申请号： US11079554申请日： 2005-03-14
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公开(公告)号： US08880502B2公开(公告)日： 2014-11-04
- 发明人: Marcel Waldvogel , Roman A. Pletka
- 申请人： Marcel Waldvogel , Roman A. Pletka
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理商 Michael J. Buchenhorner; Vazken Alexanian
- 优先权： EP04405154 20040315
- 主分类号： G06F7/00
- IPC分类号： G06F7/00 ; H04L29/08 ; G06F17/30
摘要：
Methods for searching a range in a set of values in a network with distributed storage nodes. An example of a method for searching a range in a set of values in a network with distributed storage nodes according to the invention comprises the following steps. First, the range is divided up into a set of subranges by means of a hierarchical structure. Then, a query packet is generated for said set of subranges and transmitted to the distributed storage nodes for performing the query.
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