CA2581491A1 - System for automated management of spontaneous node migration in a distributed fixed wireless network - Google Patents
System for automated management of spontaneous node migration in a distributed fixed wireless network Download PDFInfo
- Publication number
- CA2581491A1 CA2581491A1 CA002581491A CA2581491A CA2581491A1 CA 2581491 A1 CA2581491 A1 CA 2581491A1 CA 002581491 A CA002581491 A CA 002581491A CA 2581491 A CA2581491 A CA 2581491A CA 2581491 A1 CA2581491 A1 CA 2581491A1
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- CA
- Canada
- Prior art keywords
- communication path
- node
- collector
- information
- network state
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/085—Retrieval of network configuration; Tracking network configuration history
- H04L41/0853—Retrieval of network configuration; Tracking network configuration history by actively collecting configuration information or by backing up configuration information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/085—Retrieval of network configuration; Tracking network configuration history
- H04L41/0859—Retrieval of network configuration; Tracking network configuration history by keeping history of different configuration generations or by rolling back to previous configuration versions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/002—Telephonic communication systems specially adapted for combination with other electrical systems with telemetering systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
- H04W8/08—Mobility data transfer
Abstract
Methods and systems of managing node migration in a wireless network where nodes may spontaneously migrate from a first communication path to a second communication path. The system includes a first collector disposed within the first communication path and a second collector disposed within the second communication path, a network management server that determines a network state and maintains a database of the network state. When the network management server detects that a node has migrated from the first communication path to the second communication path, information associated with the node is retrieved from the first collector and downloaded to the second collector to ensure the proper operation of the node in the network.
Claims (20)
1. A system for managing nodes migrating from a first communication path to a second communication path in a wireless network, comprising:
a first collector disposed within said first communication path and a second collector disposed within said second communication path;
a network management server that determines a network state; and a network management system that maintains a database of said network state, wherein when said network management server detects that a node has migrated from said first communication path to said second communication path, information associated with said node is retrieved from said network management server and downloaded to said second collector.
a first collector disposed within said first communication path and a second collector disposed within said second communication path;
a network management server that determines a network state; and a network management system that maintains a database of said network state, wherein when said network management server detects that a node has migrated from said first communication path to said second communication path, information associated with said node is retrieved from said network management server and downloaded to said second collector.
2. The system of claim 1, further comprising updating a current network state database and a historical network state database to reflect that said node has migrated from said first communication path to said second communication path.
3. The system of claim 1, wherein said information associated with said node comprises configuration information.
4. The system of claim 3, wherein said configuration information is downloaded to said second collector to determine operational characteristics of said node within said second communication path.
5. The system of claim 1, wherein said information associated with said node comprises data collected by said node.
6. The system of claim 5, wherein said data is merged with data collected by said second collector from said node after said node migrated to said second communication path.
7. The system of claim 1, wherein said information is removed from said first collector after being downloaded to said second collector.
8. The system of claim 1, wherein said node comprises a utility meter.
9. A method of managing nodes that spontaneously migrate among plural communication paths in a wireless network, comprising:
detecting a migration of a node from a first communication path to a second communication path;
updating a network state;
retrieving information associated with said node from a global configuration database;
and downloading said information to a second intermediary node in said second communication path.
detecting a migration of a node from a first communication path to a second communication path;
updating a network state;
retrieving information associated with said node from a global configuration database;
and downloading said information to a second intermediary node in said second communication path.
10. The method of claim 9, further comprising:
updating a current network state database and a historical network state database to reflect that said node has migrated from said first communication path to said second communication path.
updating a current network state database and a historical network state database to reflect that said node has migrated from said first communication path to said second communication path.
11. The method of claim 9, further comprising:
configuring said node in said second communication path in accordance with said information.
configuring said node in said second communication path in accordance with said information.
12. The method of claim 9, said information including first collected data associated with said node, said method further comprising:
merging said first collected data with second collected data collected after said node migrated to said second communication path.
merging said first collected data with second collected data collected after said node migrated to said second communication path.
13. The method of claim 9, further comprising:
removing said information from said first intermediary node after being downloaded to said second intermediary node.
removing said information from said first intermediary node after being downloaded to said second intermediary node.
14. The method of claim 1, wherein said node comprises a utility meter and said first and second intermediary nodes comprise a collector.
15. A method for managing a spontaneous migration of a meter from a first collector in a first communication path to a second collector in a second communication path, comprising:
detecting said spontaneous migration;
retrieving configuration information and first collected data associated with said meter;
contacting said second collector and download said configuration information and said first collected data; and merging said first collected data with second collected data associated with said meter stored in said second collector.
detecting said spontaneous migration;
retrieving configuration information and first collected data associated with said meter;
contacting said second collector and download said configuration information and said first collected data; and merging said first collected data with second collected data associated with said meter stored in said second collector.
16. The method of claim 15, further comprising:
updating a current network state database and a historical network state database to reflect that said node has migrated from said first communication path to said second communication path.
updating a current network state database and a historical network state database to reflect that said node has migrated from said first communication path to said second communication path.
17. The method of claim 16, further comprising:
removing said information and said first collected data from said first collector.
removing said information and said first collected data from said first collector.
18. The method of claim 16, further comprising:
updating a data collection requirements server to reflect that said node has migrated from said first communication path to said second communication path.
updating a data collection requirements server to reflect that said node has migrated from said first communication path to said second communication path.
19. The method of claim 18, wherein said data collection requirements indicate what types of data said meter is collect.
20. The method of claim 15, wherein said configuration information determines operating characteristics of said meter.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/949,682 US7742430B2 (en) | 2004-09-24 | 2004-09-24 | System for automated management of spontaneous node migration in a distributed fixed wireless network |
US10/949,682 | 2004-09-24 | ||
PCT/US2005/034400 WO2006036886A2 (en) | 2004-09-24 | 2005-09-23 | System for automated management of spontaneous node migration in a distributed fixed wireless network |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2581491A1 true CA2581491A1 (en) | 2006-04-06 |
CA2581491C CA2581491C (en) | 2011-09-06 |
Family
ID=36119497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2581491A Expired - Fee Related CA2581491C (en) | 2004-09-24 | 2005-09-23 | System for automated management of spontaneous node migration in a distributed fixed wireless network |
Country Status (7)
Country | Link |
---|---|
US (1) | US7742430B2 (en) |
AR (1) | AR051037A1 (en) |
AU (1) | AU2005289647B2 (en) |
CA (1) | CA2581491C (en) |
MX (1) | MX2007003517A (en) |
NZ (1) | NZ554166A (en) |
WO (1) | WO2006036886A2 (en) |
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KR100785482B1 (en) * | 2006-12-14 | 2007-12-12 | 삼성전자주식회사 | Method and apparatus for discoverying component in at least one of sub-network |
WO2010129691A2 (en) | 2009-05-07 | 2010-11-11 | Powell Phillip W | Voltage conservation using advanced metering infrastructure and substation centralized voltage control |
US9582020B2 (en) | 2013-03-15 | 2017-02-28 | Dominion Resources, Inc. | Maximizing of energy delivery system compatibility with voltage optimization using AMI-based data control and analysis |
US9563218B2 (en) | 2013-03-15 | 2017-02-07 | Dominion Resources, Inc. | Electric power system control with measurement of energy demand and energy efficiency using t-distributions |
US9678520B2 (en) | 2013-03-15 | 2017-06-13 | Dominion Resources, Inc. | Electric power system control with planning of energy demand and energy efficiency using AMI-based data analysis |
US9847639B2 (en) | 2013-03-15 | 2017-12-19 | Dominion Energy, Inc. | Electric power system control with measurement of energy demand and energy efficiency |
US9553453B2 (en) | 2013-03-15 | 2017-01-24 | Dominion Resources, Inc. | Management of energy demand and energy efficiency savings from voltage optimization on electric power systems using AMI-based data analysis |
WO2015139026A2 (en) | 2014-03-14 | 2015-09-17 | Go Tenna Inc. | System and method for digital communication between computing devices |
US10732656B2 (en) | 2015-08-24 | 2020-08-04 | Dominion Energy, Inc. | Systems and methods for stabilizer control |
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-
2004
- 2004-09-24 US US10/949,682 patent/US7742430B2/en not_active Expired - Fee Related
-
2005
- 2005-09-23 WO PCT/US2005/034400 patent/WO2006036886A2/en active Application Filing
- 2005-09-23 MX MX2007003517A patent/MX2007003517A/en active IP Right Grant
- 2005-09-23 NZ NZ554166A patent/NZ554166A/en not_active IP Right Cessation
- 2005-09-23 AU AU2005289647A patent/AU2005289647B2/en not_active Ceased
- 2005-09-23 CA CA2581491A patent/CA2581491C/en not_active Expired - Fee Related
- 2005-09-26 AR ARP050104034A patent/AR051037A1/en active IP Right Grant
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WO2006036886A2 (en) | 2006-04-06 |
CA2581491C (en) | 2011-09-06 |
US20060072465A1 (en) | 2006-04-06 |
AU2005289647A1 (en) | 2006-04-06 |
AR051037A1 (en) | 2006-12-13 |
AU2005289647B2 (en) | 2010-05-27 |
US7742430B2 (en) | 2010-06-22 |
NZ554166A (en) | 2010-06-25 |
WO2006036886A3 (en) | 2009-06-18 |
MX2007003517A (en) | 2007-05-18 |
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