Power conservation in a distributed digital video recorder/content delivery network system

US9058167B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9058167-B2
Application numberUS-201113226326-A
CountryUS
Kind codeB2
Filing dateSep 6, 2011
Priority dateSep 6, 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

Official abstract text for this publication.

A method is provided in one example embodiment and includes determining that a network storage module has resources for buffering data currently being sent to a local storage module; determining if the local storage module should enter into a power saving mode; and buffering the configurable amount of data at the network storage module while the local storage module is in the power saving mode. In more particular embodiments, the method includes communicating the configurable amount of data to the local storage module after it resumes a normal operating mode. In addition, the method may include communicating at least a portion of the configurable amount of data to the local storage module using a unicast protocol or a multicast protocol.

First claim

Opening claim text (preview).

What is claimed is: 1. A method, comprising: determining that a network storage module has resources for buffering a configurable amount of data currently being sent to a local storage module, such that network storage module can satisfy a request for the configurable amount of data while the local storage module is in a power saving mode; determining if the local storage module should enter into the power saving mode; and buffering the configurable amount of data at the netwo…

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What does patent US9058167B2 cover?
A method is provided in one example embodiment and includes determining that a network storage module has resources for buffering data currently being sent to a local storage module; determining if the local storage module should enter into a power saving mode; and buffering the configurable amount of data at the network storage module while the local storage module is in the power saving mode.…
Who is the assignee on this patent?
Versteeg William C, Cisco Tech Inc
What technology area does this patent fall under?
Primary CPC classification G06F1/3209. 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).