System, method and computer program product for protecting derived metadata when updating records within a search engine

US9058335B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9058335-B2
Application numberUS-201213591644-A
CountryUS
Kind codeB2
Filing dateAug 22, 2012
Priority dateAug 30, 2011
Publication dateJun 16, 2015
Grant dateJun 16, 2015

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  2. Abstract

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  5. First independent claim

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Abstract

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A search engine may maintain a list of derived metadata. When an event occurs that requires updating a search index, the search engine can determine which metadata is derived metadata and take appropriate actions with respect to the derived metadata. For example, if a request is received to update the index for a particular object, the search engine may protect the derived metadata from change while updating the other metadata in the index. As another example, if a request is received to update the text content for the object, the search engine may change the text content and the derived metadata. By identifying derived metadata, the search engine can protect the derived metadata from change when a request is received that otherwise causes metadata to change and can change the derived metadata when a request is received that would otherwise not change the metadata portion of the index.

First claim

Opening claim text (preview).

What is claimed is: 1. A computerized search system, comprising: a search engine embodied on non-transitory computer-readable memory and communicatively connected to a client device over a network connection; a processor; a storage unit coupled to the processor and storing a search index; and stored instructions, wherein the stored instructions when translated by the processor cause the search engine to: parse and analyze an indexing request associated with an object; ide…

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What does patent US9058335B2 cover?
A search engine may maintain a list of derived metadata. When an event occurs that requires updating a search index, the search engine can determine which metadata is derived metadata and take appropriate actions with respect to the derived metadata. For example, if a request is received to update the index for a particular object, the search engine may protect the derived metadata from change …
Who is the assignee on this patent?
Pidduck Patrick Thomas Sidney, Open Text SA
What technology area does this patent fall under?
Primary CPC classification G06F17/30091. Mapped technology areas include Physics.
When was this patent published?
Publication date Tue Jun 16 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).