DE60304494D1 - Räumliche grenzzugangskontrolle für drahtlose netzwerke - Google Patents

Räumliche grenzzugangskontrolle für drahtlose netzwerke

Info

Publication number
DE60304494D1
DE60304494D1 DE60304494T DE60304494T DE60304494D1 DE 60304494 D1 DE60304494 D1 DE 60304494D1 DE 60304494 T DE60304494 T DE 60304494T DE 60304494 T DE60304494 T DE 60304494T DE 60304494 D1 DE60304494 D1 DE 60304494D1
Authority
DE
Germany
Prior art keywords
wireless networks
spatial
access control
boundary
outside
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.)
Expired - Lifetime
Application number
DE60304494T
Other languages
English (en)
Other versions
DE60304494T2 (de
Inventor
John Hind
Marcia Stockton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE60304494D1 publication Critical patent/DE60304494D1/de
Publication of DE60304494T2 publication Critical patent/DE60304494T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/02—Access restriction performed under specific conditions
    • H04W48/04—Access restriction performed under specific conditions based on user or terminal location or mobility data, e.g. moving direction, speed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Radio Relay Systems (AREA)
  • Traffic Control Systems (AREA)
DE60304494T 2002-12-31 2003-12-01 Räumliche grenzzugangskontrolle für drahtlose netzwerke Expired - Lifetime DE60304494T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/335,048 US20040203910A1 (en) 2002-12-31 2002-12-31 Spatial boundary admission control for wireless networks
US335048 2002-12-31
PCT/GB2003/005231 WO2004059912A1 (en) 2002-12-31 2003-12-01 Spatial boundary admission control for wireless networks

Publications (2)

Publication Number Publication Date
DE60304494D1 true DE60304494D1 (de) 2006-05-18
DE60304494T2 DE60304494T2 (de) 2006-10-12

Family

ID=32680825

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60304494T Expired - Lifetime DE60304494T2 (de) 2002-12-31 2003-12-01 Räumliche grenzzugangskontrolle für drahtlose netzwerke

Country Status (13)

Country Link
US (1) US20040203910A1 (de)
EP (1) EP1579632B1 (de)
CN (1) CN1305267C (de)
AT (1) ATE322780T1 (de)
AU (1) AU2003285571B2 (de)
BR (1) BR0317874A (de)
CA (1) CA2508076A1 (de)
DE (1) DE60304494T2 (de)
ES (1) ES2257699T3 (de)
IL (1) IL169492A0 (de)
MX (1) MXPA05007101A (de)
TW (1) TWI240512B (de)
WO (1) WO2004059912A1 (de)

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US7596376B2 (en) * 2005-02-18 2009-09-29 Cisco Technology, Inc. Methods, apparatuses and systems facilitating client handoffs in wireless network systems
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US7710933B1 (en) 2005-12-08 2010-05-04 Airtight Networks, Inc. Method and system for classification of wireless devices in local area computer networks
US7564816B2 (en) * 2006-05-12 2009-07-21 Shared Spectrum Company Method and system for determining spectrum availability within a network
US7821986B2 (en) 2006-05-31 2010-10-26 Cisco Technology, Inc. WLAN infrastructure provided directions and roaming
CA2657207A1 (en) 2006-07-07 2008-01-10 Skyhook Wireless, Inc. Systems and methods of gathering information from wlan-enabled access points to estimate position of a wlan positioning device
US7499718B2 (en) * 2006-08-01 2009-03-03 Cisco Technology, Inc. Enhanced coverage hole detection in wireless networks
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US7835749B1 (en) 2006-10-03 2010-11-16 Cisco Technology, Inc. Location inspector in wireless networks
US7616555B2 (en) * 2006-10-03 2009-11-10 Cisco Technology, Inc. Minimum variance location estimation in wireless networks
US7626969B2 (en) * 2006-10-04 2009-12-01 Cisco Technology, Inc. Relative location of a wireless node in a wireless network
US7983667B2 (en) 2006-10-05 2011-07-19 Cisco Technology, Inc. Radio frequency coverage map generation in wireless networks
US7856234B2 (en) 2006-11-07 2010-12-21 Skyhook Wireless, Inc. System and method for estimating positioning error within a WLAN-based positioning system
US7904092B2 (en) * 2007-01-04 2011-03-08 Cisco Technology, Inc. Locally adjusted radio frequency coverage maps in wireless networks
US8233432B2 (en) * 2007-08-31 2012-07-31 Silicon Image, Inc. Ensuring physical locality of entities sharing data
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US8893252B1 (en) * 2008-04-16 2014-11-18 Meru Networks Wireless communication selective barrier
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CN103181208B (zh) * 2012-08-01 2016-01-13 华为终端有限公司 一种控制终端设备接入无线网络的方法及系统
US9337951B2 (en) 2014-07-31 2016-05-10 Yousef Dhahi ALONAZY Device and method for limiting an extent of a wireless network service
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BR112020012801A2 (pt) * 2017-12-28 2020-11-24 Ethicon Llc reconhecimento espacial de controladores cirúrgicos centrais em salas de operação
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CN111435562B (zh) * 2019-01-11 2024-05-24 开利公司 处理环境射频数据以用于活动识别的方法
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Also Published As

Publication number Publication date
EP1579632B1 (de) 2006-04-05
CN1692608A (zh) 2005-11-02
IL169492A0 (en) 2007-07-04
TW200423623A (en) 2004-11-01
DE60304494T2 (de) 2006-10-12
MXPA05007101A (es) 2005-08-26
AU2003285571A1 (en) 2004-07-22
ATE322780T1 (de) 2006-04-15
EP1579632A1 (de) 2005-09-28
US20040203910A1 (en) 2004-10-14
BR0317874A (pt) 2005-12-06
WO2004059912A1 (en) 2004-07-15
CA2508076A1 (en) 2004-07-15
CN1305267C (zh) 2007-03-14
TWI240512B (en) 2005-09-21
ES2257699T3 (es) 2006-08-01
AU2003285571B2 (en) 2009-04-09

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