Link hibernation method and device

A link and dormant state technology, applied in digital transmission systems, electrical components, transmission systems, etc., can solve problems such as large energy consumption and achieve good energy-saving effects

Active Publication Date: 2015-11-11
BEIJING UNIV OF POSTS & TELECOMM
View PDF4 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the devices in the network continue to op

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Link hibernation method and device
  • Link hibernation method and device
  • Link hibernation method and device

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0053] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0054] It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other if there is no conflict. Hereinafter, the present invention will be described in detail with reference to the drawings and in conjunction with the embodiments.

[0055] The link sleep method provided in this embodiment can be applied to a network server, for example, and can reduce the energy consumpti...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The embodiment of the invention provides a link hibernation method and a link hibernation device. One specific embodiment of the method comprises the steps as follows: periodically calculating the whole network average link use ratio of a network when the network is in a total power dissipation mode or a transition mode in preset network modes; judging whether or not the network meets the condition that the whole network average link use ratio obtained by calculation is lower than a preset threshold value and the network is not congested after each time of calculation of the whole network average link use ratio; and controlling the network to enter a low-power dissipation mode in the preset network modes if the network meets the condition, wherein all links in the network are in an activated state under the total power dissipation mode, and partial links in the links allowing hibernation in the network calculated according to a preset hibernation algorithm are in a hibernation state under the transition mode, and all the links allowing hibernation are in the hibernation state under the low-power dissipation mode. The method and the device of the invention could reduce the energy consumption of the network.

Description

technical field [0001] The present invention relates to the technical field of wired network communication, in particular to a link dormancy method and device. Background technique [0002] In recent years, the rapid development of the Internet has brought great changes to people's lives. At the same time, it also brings high energy consumption, low utilization rate and huge energy waste, which is contrary to the background of energy conservation and emission reduction, and energy consumption has become a major obstacle restricting the sustainable development of the Internet and communication industry. [0003] Existing network topology designs follow the principles of resource over-provision and redundancy design. These two design principles are conducive to the reliability of the Internet and can improve user experience, but the energy consumption problems caused cannot be ignored. The traffic in the actual network changes with time, and the traffic data generally changes...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H04L12/24H04L12/26
Inventor 魏翼飞汪高平宋梅郭达黄海峰李莉张勇滕颖蕾马跃
Owner BEIJING UNIV OF POSTS & TELECOMM
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap