Method for efficiently storing data
US-2024370165-A1 · Nov 7, 2024 · US
Grouping method and device for enhancing redundancy removing performance for storage unit
US9501239B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9501239-B2 |
| Application number | US-201214366775-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 10, 2012 |
| Priority date | Dec 29, 2011 |
| Publication date | Nov 22, 2016 |
| Grant date | Nov 22, 2016 |
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Abstract
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The present invention relates to a grouping method and device for enhancing redundancy removing performance for a storage unit such as a hard disk, a solid state disk (SSD), etc. The grouping method for enhancing performance of a redundancy removing technology may include: extracting samples from data that is stored in a buffer of a memory and is standing by to be processed; performing remaining calculations on the extracted samples; and grouping samples by connecting them to a bucket corresponding to a resultant value of the remaining calculations.
First claim
Opening claim text (preview).
What is claimed is: 1. A grouping method of enhancing performance of deduplication technology, the method comprising: extracting a sample from data stored in a memory buffer and in a standby state to be processed; performing a modulo operation on the extracted sample; grouping the sample by connecting to one of a plurality of buckets corresponding to a result value of the modulo operation; and removing duplicated data from the extracted sample, wherein the removing is perf…
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Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
- G06F3/0641Primary
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US9501239B2 cover?
- The present invention relates to a grouping method and device for enhancing redundancy removing performance for a storage unit such as a hard disk, a solid state disk (SSD), etc. The grouping method for enhancing performance of a redundancy removing technology may include: extracting samples from data that is stored in a buffer of a memory and is standing by to be processed; performing remainin…
- Who is the assignee on this patent?
- Industry-Univ Coop Found Hanyang Univ
- What technology area does this patent fall under?
- Primary CPC classification G06F3/0641. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Nov 22 2016 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).