SELECTIVE TERMINATION OF WIRELESS CONNECTIONS TO REFRESH SIGNAL INFORMATION IN WIRELESS NODE LOCATION INFRASTRUCTURE

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EP 1 719 360 B8

(12)	CORRECTED EUROPEAN PATENT SPECIFICATION
	Note: Bibliography reflects the latest situation

(15)	Correction information:
	Corrected version no 1 (W1 B1)

(48)	Corrigendum issued on:
	21.05.2014 Bulletin 2014/21

(45)	Mention of the grant of the patent:
	09.04.2014 Bulletin 2014/15

(21)	Application number: 05723691.1

(22)	Date of filing: 25.02.2005

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International Patent Classification (IPC):

H04W 64/00^(2009.01)

(86)	International application number:
	PCT/US2005/005927

(87)	International publication number:
	WO 2005/084206 (15.09.2005 Gazette 2005/37)

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SELECTIVE TERMINATION OF WIRELESS CONNECTIONS TO REFRESH SIGNAL INFORMATION IN WIRELESS NODE LOCATION INFRASTRUCTURE

SELEKTIVER ABSCHLUSS DRAHTLOSER VERBINDUNGEN ZUM AUFFRISCHEN VON SIGNALINFORMATIONEN IN EINER DRAHTLOSEN KNOTENORTSINFRASTRUKTUR

TERMINAISON SELECTIVE DE CONNEXIONS SANS FIL POUR RAFRAICHIR DES INFORMATIONS DE SIGNAL DANS UNE INFRASTRUCTURE DE LOCALISATION DE NOEUDS SANS FIL

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

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Priority:

27.02.2004 US 788645

(43)	Date of publication of application:
	08.11.2006 Bulletin 2006/45

(73)	Proprietor: Cisco Technology, Inc.
	San Jose, CA 95134-1706 (US)

(72)	Inventors:
	FRIDAY, Robert, J. Los Gatos, CA 95033 (US) HILLS, Alexander, H. Palmer, AK 98645 (US)

(74)	Representative: Kazi, Ilya et al
	Mathys & Squire LLP The Shard 32 London Bridge Street London SE1 9SG The Shard 32 London Bridge Street London SE1 9SG (GB)

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References cited: :

EP-A1- 1 301 057
US-A1- 2002 045 424
US-A1- 2004 022 214
US-A1- 2004 166 878
US-A1- 2005 185 615

WO-A1-00/18148
US-A1- 2003 043 073
US-A1- 2004 066 757
US-A1- 2004 203 910

BAHL P ET AL: "RADAR: an in-building RF-based user location and tracking system", INFOCOM 2000. NINETEENTH ANNUAL JOINT CONFERENCE OF THE IEEE COMPUTER AND COMMUNICATIONS SOCIETIES. PROCEEDINGS. IEEE TEL AVIV, ISRAEL 26-30 MARCH 2000, PISCATAWAY, NJ, USA,IEEE, US, vol. 2, 26 March 2000 (2000-03-26), pages 775-784, XP010376167, DOI: DOI:10.1109/INFCOM.2000.832252 ISBN: 978-0-7803-5880-5

Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).