SEARCH SYSTEM

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United States of America Patent

APP PUB NO 20100106712A1
SERIAL NO

12553179

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Documents, which have typically been searched for using multiple search engines based on the access rights of multiple accounts on multiple authentication servers, are searched for using a single federated search engine via a single log in. A host system having an account correspondence database is provided with a function of re-indexing indexes that have been individually created with multiple search engines, so that indexes of all of the search engines are created in advance. When a search is requested, correspondence information is read from the account correspondence database, so that a document search involving the use of only the host system is executed based on all of the relevant account rights.

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Patent Owner(s)

Patent OwnerAddress
HITACHI SOFTWARE ENGINEERING CO LTDYOKOHAMA-SHI KANAGAWA 230-0045

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
MIZUTANI, Kou Tokyo, JP 1 7

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