WO2006014330A3 - Method and system for enhancing security in wireless stations of a local area network (lan) - Google Patents

Method and system for enhancing security in wireless stations of a local area network (lan) Download PDF

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Publication number
WO2006014330A3
WO2006014330A3 PCT/US2005/023371 US2005023371W WO2006014330A3 WO 2006014330 A3 WO2006014330 A3 WO 2006014330A3 US 2005023371 W US2005023371 W US 2005023371W WO 2006014330 A3 WO2006014330 A3 WO 2006014330A3
Authority
WO
WIPO (PCT)
Prior art keywords
area network
local area
lan
enhancing security
wireless stations
Prior art date
Application number
PCT/US2005/023371
Other languages
French (fr)
Other versions
WO2006014330A2 (en
Inventor
Panayiotis E Nastou
Panayiota Bay
Theodore Karoubalis
Stelios Koutroubinas
Original Assignee
Atmel Corp
Panayiotis E Nastou
Panayiota Bay
Theodore Karoubalis
Stelios Koutroubinas
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
Priority claimed from GR20040100280A external-priority patent/GR1005023B/en
Application filed by Atmel Corp, Panayiotis E Nastou, Panayiota Bay, Theodore Karoubalis, Stelios Koutroubinas filed Critical Atmel Corp
Publication of WO2006014330A2 publication Critical patent/WO2006014330A2/en
Publication of WO2006014330A3 publication Critical patent/WO2006014330A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/602—Providing cryptographic facilities or services
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/062—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key distribution, e.g. centrally by trusted party
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0853—Network architectures or network communication protocols for network security for authentication of entities using an additional device, e.g. smartcard, SIM or a different communication terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H04W12/033—Protecting confidentiality, e.g. by encryption of the user plane, e.g. user's traffic
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2153—Using hardware token as a secondary aspect
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • 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]

Abstract

Aspects for enhancing security in wireless stations of a local area network (LAN) are described. The aspects include utilizing a smart card to store sensitive data in a wireless station accessing a host in a wireless local area network (WLAN). Further included is providing a cryptographic token interface in the host for performing cryptographic operations with the sensitive data from the wireless station.
PCT/US2005/023371 2004-07-06 2005-07-01 Method and system for enhancing security in wireless stations of a local area network (lan) WO2006014330A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US20040100280 2004-07-06
GR20040100280A GR1005023B (en) 2004-07-06 2004-07-06 Method and system for rnhancing security in wireless stations of local area network (lan)
US10/986,342 US20060010489A1 (en) 2004-07-06 2004-11-10 Method and system for enhancing security in wireless stations of a local area network (LAN)
US10/986,342 2004-11-10

Publications (2)

Publication Number Publication Date
WO2006014330A2 WO2006014330A2 (en) 2006-02-09
WO2006014330A3 true WO2006014330A3 (en) 2007-01-18

Family

ID=35787566

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/023371 WO2006014330A2 (en) 2004-07-06 2005-07-01 Method and system for enhancing security in wireless stations of a local area network (lan)

Country Status (1)

Country Link
WO (1) WO2006014330A2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6490680B1 (en) * 1997-12-04 2002-12-03 Tecsec Incorporated Access control and authorization system
US20040098581A1 (en) * 2002-08-30 2004-05-20 Xerox Corporation Method and apparatus for establishing and using a secure credential infrastructure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6490680B1 (en) * 1997-12-04 2002-12-03 Tecsec Incorporated Access control and authorization system
US20040098581A1 (en) * 2002-08-30 2004-05-20 Xerox Corporation Method and apparatus for establishing and using a secure credential infrastructure

Also Published As

Publication number Publication date
WO2006014330A2 (en) 2006-02-09

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