公开(公告)号：US20130117302A1

公开(公告)日：2013-05-09

申请号：US13667535

申请日：2012-11-02

Applicant: Electronics and Telecommunications Research In

Inventor： Joongsoo Lee ,  Hag Young Kim ,  Chang Soo Kim ,  Yong-Ju Lee ,  Jin-Hwan Jeong ,  Choon Seo Park ,  Jung-Hyun Cho

IPC: G06F17/30

CPC classification number: G06F16/2237

Abstract: An apparatus and method for searching for index-structured data including a memory-based summary vector are disclosed. The apparatus for searching for index-structured data including a memory-based summary vector includes a storage unit configured to store a full index and data related to a key; and a key lookup engine configured to include not only a summary vector but also an index storing information related to the full index, search for data stored in the storage unit through the index, and return the searched result.

Abstract translation: 公开了一种用于搜索包括基于存储器的汇总向量的索引结构数据的装置和方法。 用于搜索包括基于存储器的汇总向量的索引结构数据的装置包括：存储单元，被配置为存储与索引相关的完整索引和数据; 以及键查找引擎，其被配置为不仅包括汇总向量，还包括存储与全索引相关的信息的索引，通过索引搜索存储在存储单元中的数据，并返回搜索结果。