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Network cache system for reducing redundant data
US8949546B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8949546-B2 |
| Application number | US-201213485119-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 31, 2012 |
| Priority date | May 31, 2012 |
| Publication date | Feb 3, 2015 |
| Grant date | Feb 3, 2015 |
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- Title
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Abstract
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Embodiments include a local cache management system that is configured to be coupled to a local cache and that includes an index engine configured to store fingerprints of message segments stored in the local cache and a redundancy management engine coupled to the index engine. The redundancy management engine includes an adaptive emitter configured to receive a message segment to be transmitted to a remote device, determine expected latency costs of a plurality of transmission algorithms, and select a transmission algorithm, such as by selecting the lowest expected latency cost. The adaptive emitter is also configured to determine whether the message segment is stored within a remote cache management system associated with the remote device, and transmit the message segment through a network to the remote cache management system using the selected transmission algorithm upon a determination that the message segment is not stored within the remote cache management system.
First claim
Opening claim text (preview).
What is claimed is: 1. A system comprising: a processor; and a memory device coupled to the processor, the memory device comprising a local cache management system that is executable by the processor and that is configured to be coupled to a local cache, wherein the local cache management system comprises: an index engine configured to store an array of one or more fingerprints of message segments stored in the local cache; and a redundancy management engine coupled to the i…
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Classifications
- H04L67/568Primary
Electricity · mapped topic
- G06F3/0601Primary
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US8949546B2 cover?
- Embodiments include a local cache management system that is configured to be coupled to a local cache and that includes an index engine configured to store fingerprints of message segments stored in the local cache and a redundancy management engine coupled to the index engine. The redundancy management engine includes an adaptive emitter configured to receive a message segment to be transmitte…
- Who is the assignee on this patent?
- Cui Liang, Liu Chengzhong, Xia Zhifeng, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H04L67/568. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Feb 03 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).