WO2005091890A3 - Method and apparatus for security in a wireless network - Google Patents

Method and apparatus for security in a wireless network Download PDF

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Publication number
WO2005091890A3
WO2005091890A3 PCT/US2005/006294 US2005006294W WO2005091890A3 WO 2005091890 A3 WO2005091890 A3 WO 2005091890A3 US 2005006294 W US2005006294 W US 2005006294W WO 2005091890 A3 WO2005091890 A3 WO 2005091890A3
Authority
WO
WIPO (PCT)
Prior art keywords
directions
wireless network
access
network
security
Prior art date
Application number
PCT/US2005/006294
Other languages
French (fr)
Other versions
WO2005091890A2 (en
Inventor
Thorkild Hansen
Michael L Oristaglio
Original Assignee
Seknion Inc
Thorkild Hansen
Michael L Oristaglio
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 Seknion Inc, Thorkild Hansen, Michael L Oristaglio filed Critical Seknion Inc
Publication of WO2005091890A2 publication Critical patent/WO2005091890A2/en
Publication of WO2005091890A3 publication Critical patent/WO2005091890A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/08—Access security
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/02—Antennas or antenna systems providing at least two radiating patterns providing sum and difference patterns
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering

Abstract

The present invention relates to an apparatus and method for preventing unauthorized users from gaining access to a wireless network. A processor allows only data transmissions from the directions of the authorized users to access the network. Data transmissions from other directions are not allowed to access the network. The present invention also relates to a method and apparatus fore transmitting information only in selected directions, while in directions not selected, information cannot be inferred from the transmitted signal or signals.
PCT/US2005/006294 2004-03-05 2005-02-25 Method and apparatus for security in a wireless network WO2005091890A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US55035504P 2004-03-05 2004-03-05
US55041104P 2004-03-05 2004-03-05
US60/550,411 2004-03-05
US60/550,355 2004-03-05
US56143304P 2004-04-12 2004-04-12
US60/561,433 2004-04-12

Publications (2)

Publication Number Publication Date
WO2005091890A2 WO2005091890A2 (en) 2005-10-06
WO2005091890A3 true WO2005091890A3 (en) 2006-10-05

Family

ID=35056668

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/006294 WO2005091890A2 (en) 2004-03-05 2005-02-25 Method and apparatus for security in a wireless network

Country Status (2)

Country Link
US (2) US7398078B2 (en)
WO (1) WO2005091890A2 (en)

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US20160204508A1 (en) * 2015-01-12 2016-07-14 Altamira Technologies Corporation Systems and methods for controlling the transmission and reception of information signals at intended directions through an antenna array
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Also Published As

Publication number Publication date
US7398078B2 (en) 2008-07-08
WO2005091890A2 (en) 2005-10-06
US20050232057A1 (en) 2005-10-20
US20080025432A1 (en) 2008-01-31
US7751799B2 (en) 2010-07-06

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