System and method for managing energy efficiency and control mechanism in network

A technology of energy efficiency and network, applied in the direction of transmission system, data exchange network, digital transmission system, etc., can solve problems such as energy-saving failure of individual components and network level

Inactive Publication Date: 2012-02-08
BROADCOM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Multiple uncoordinated, unsynchronized power saving mechanisms can lead to failure of power saving at the individual component and network level

Method used

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  • System and method for managing energy efficiency and control mechanism in network
  • System and method for managing energy efficiency and control mechanism in network
  • System and method for managing energy efficiency and control mechanism in network

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Embodiment Construction

[0075] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The following description describes exemplary embodiments consistent with the present invention with reference to the accompanying drawings. Other embodiments are possible, and modifications can be made to the invention within the spirit and scope of the invention. Therefore, the detailed description is not intended to limit the invention. Instead, the scope of the invention is defined by the appended claims.

[0076] Features and advantages of the invention will be set forth in the following specific examples, and in part will be apparent from the specific examples, or may be learned by practice of the invention. The advantages of the present invention are realized and achieved by the structure, and are pointed out in detail by the description and claims thereof and the accompanying drawings. The following detailed description is exemplary and explanatory and serves to provide further explanation of the invention.

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Abstract

A system and a method for managing energy efficiency and a control mechanism in a computer network having a plurality of network components are provided. The system includes a network power manager (NPM) coupled to at least one of the plurality of network components. The NPM is configured to receive and analyze power information from at least one of the plurality of the network components. The NPM is further configured to generate configuration instructions based on the analyzing of the power information and send the configuration instructions to at least one of the network components.

Description

technical field [0001] The present invention is mainly concerned with managing energy consumption in a network. Background technique [0002] In recent years, energy costs have continued to increase with a gradual upward trend. As a result, industries are becoming increasingly sensitive to these rising costs. IT infrastructure is an area attracting increasing attention. Many companies today use the energy usage of their IT systems as a factor in determining whether energy costs can be reduced. Because of this, an industry has emerged for energy-efficient networking, addressing the rising costs of the overall IT equipment usage (eg, PCs, monitors, printers, servers, network components, etc.). [0003] Modern network components are increasingly implementing energy consumption and efficiency (ECE) control mechanisms. Traditional ECE mechanisms such as power shedding have also begun to be applied to the network. Some modern ECE control mechanisms allow physical layer compon...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24
CPCH04L12/12H04L41/0833Y02D30/00Y02D30/50Y04S40/00H02J13/00G06F1/26H04L41/28
Inventor 韦尔·威廉·戴博尼古拉斯·伊利亚蒂斯瑞克·伟东·李
Owner BROADCOM CORP
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