WO2009017600A8 - Method and system of routing in a utility smart-grid network - Google Patents

Method and system of routing in a utility smart-grid network Download PDF

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Publication number
WO2009017600A8
WO2009017600A8 PCT/US2008/008666 US2008008666W WO2009017600A8 WO 2009017600 A8 WO2009017600 A8 WO 2009017600A8 US 2008008666 W US2008008666 W US 2008008666W WO 2009017600 A8 WO2009017600 A8 WO 2009017600A8
Authority
WO
WIPO (PCT)
Prior art keywords
server
wireless network
route
network
routing
Prior art date
Application number
PCT/US2008/008666
Other languages
French (fr)
Other versions
WO2009017600A2 (en
WO2009017600A3 (en
Inventor
George Flammer Iii
Raj Vaswani
Original Assignee
Silver Spring Networks Inc
George Flammer Iii
Raj Vaswani
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Silver Spring Networks Inc, George Flammer Iii, Raj Vaswani filed Critical Silver Spring Networks Inc
Publication of WO2009017600A2 publication Critical patent/WO2009017600A2/en
Publication of WO2009017600A3 publication Critical patent/WO2009017600A3/en
Publication of WO2009017600A8 publication Critical patent/WO2009017600A8/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/248—Connectivity information update

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A wireless network has a server that includes a server controller that controls the receipt and transmission of packets via a server radio. The server controller selects a route to nodes in the wireless network, and provides communication between the wireless network and at least one other network. A plurality of nodes in the wireless network include a node controller that controls the receipt and transmission of packets via a node radio, and selects a route to the server. A route included in a transmitted packet is selected as a preferred route based upon lowest path cost. The lowest path cost is determined on the basis of ambient noise level information associated with links along a given path in the wireless utility network.
PCT/US2008/008666 2007-08-01 2008-07-16 Method and system of routing in a utility smart-grid network WO2009017600A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/888,633 2007-08-01
US11/888,633 US7961740B2 (en) 2007-08-01 2007-08-01 Method and system of routing in a utility smart-grid network

Publications (3)

Publication Number Publication Date
WO2009017600A2 WO2009017600A2 (en) 2009-02-05
WO2009017600A3 WO2009017600A3 (en) 2009-03-26
WO2009017600A8 true WO2009017600A8 (en) 2009-05-07

Family

ID=39710943

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/008666 WO2009017600A2 (en) 2007-08-01 2008-07-16 Method and system of routing in a utility smart-grid network

Country Status (3)

Country Link
US (1) US7961740B2 (en)
TW (1) TWI381683B (en)
WO (1) WO2009017600A2 (en)

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Also Published As

Publication number Publication date
WO2009017600A2 (en) 2009-02-05
US20090034418A1 (en) 2009-02-05
TW200915788A (en) 2009-04-01
WO2009017600A3 (en) 2009-03-26
US7961740B2 (en) 2011-06-14
TWI381683B (en) 2013-01-01

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