Unlock instant, AI-driven research and patent intelligence for your innovation.

Control the power consumption mode of the communication device

A technology of power consumption and communication devices, applied in power management, wireless communication, energy consumption reduction, etc.

Active Publication Date: 2019-01-18
TELEFON AB LM ERICSSON (PUBL)
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Energy management presents specific challenges in that a separate communication network is typically used to monitor and control the distribution network responsible for supplying energy to various devices and components

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
  • Control the power consumption mode of the communication device
  • Control the power consumption mode of the communication device
  • Control the power consumption mode of the communication device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0044] The present invention will be described with respect to particular embodiments and with reference to certain drawings but the invention is not limited thereto but only by the claims. The drawings described are exemplary only and non-limiting. In the drawings, the size of some of the elements may be exaggerated and not drawn on scale for illustrative purposes.

[0045] abbreviation

[0046] ACPI Advanced Configuration and Power Interface Specification

[0047] DMTF Desktop Management Task Force

[0048] BPM Board Power Management

[0049] EA NMS – Energy Aware NMS

[0050] EMAN energy management

[0051] EPIC Electro-optical IC

[0052] Eth Ethernet

[0053] GHG – Greenhouse gas emissions

[0054] IP Internet Protocol

[0055] MIB Management Information Base

[0056] NMS Network management system

[0057] OPEX – operating costs

[0058] OTN Optical Transport Network

[0059] PLL – Phase Locked Loop

[0060] PM power mode

[0061] PMM – Power Management Mod...

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

A network management system (NMS) for a communication network, the network management system having communication means (60) operable in different power consumption modes for providing different performance levels, having path calculation means (20), The path computation means is configured to select a path for traffic using the communication means of at least one of the nodes based on information about traffic load in the network and based on information about a power consumption pattern of the communication means of at least one of the nodes. There is also provided a power mode controller (10) for controlling the power consumption mode of the communication device based on the information about the traffic load and based on the information about the selected path. By combining path computation with control of power consumption modes, the overall power consumption of the network can be reduced. A slave power mode controller can be provided.

Description

technical field [0001] The present invention relates to a network management system for a communication network, to a slave power mode controller used in conjunction with a network management system, to a controller for controlling power consumption modes, to a corresponding method for managing a communication network, to controlling power consumption modes Corresponding methods, and related computer programs. Background technique [0002] As explained in the IETF document "draft-ietf-eman-framework-05", network management is currently divided into five main areas as defined in the ISO Telecom Management Network Model: fault, configuration, accounting, performance, and security (FCAPS) [X.700]. What is missing from this management model is any consideration of energy management, which is now becoming increasingly important. Energy management presents specific challenges in that an electrical distribution network is responsible for supplying energy to various devices and co...

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
Patent Type & Authority Patents(China)
IPC IPC(8): H04W40/00H04W52/02H04L45/125
CPCH04L41/0833H04L45/125H04L45/127H04W52/0206H04W40/10Y02D30/70H04L41/12H04L67/51G06F1/3206H04L41/0816H04L67/1008
Inventor R.格罗索L.马尔基奥尼尼S.里索托
Owner TELEFON AB LM ERICSSON (PUBL)