KR101964544B1 - Wwan 보안 콘텍스트로부터 wlan 보안 콘텍스트를 도출하는 방법 및 디바이스 - Google Patents

Wwan 보안 콘텍스트로부터 wlan 보안 콘텍스트를 도출하는 방법 및 디바이스 Download PDF

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KR101964544B1
KR101964544B1 KR1020177034879A KR20177034879A KR101964544B1 KR 101964544 B1 KR101964544 B1 KR 101964544B1 KR 1020177034879 A KR1020177034879 A KR 1020177034879A KR 20177034879 A KR20177034879 A KR 20177034879A KR 101964544 B1 KR101964544 B1 KR 101964544B1
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key
wlan
wwan
security context
indication
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KR20170136022A (ko
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데이비드 윌리엄 크레이그
게빈 버나드 혼
아난드 팔라니고운데르
아르노 메이란
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퀄컴 인코포레이티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H04W36/0038—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information of security context information
    • 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
    • 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
    • H04L63/0892—Network architectures or network communication protocols for network security for authentication of entities by using authentication-authorization-accounting [AAA] servers or protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
    • H04W12/0431—Key distribution or pre-distribution; Key agreement
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H04W36/1446—Reselecting a network or an air interface over a different radio air interface technology wherein at least one of the networks is unlicensed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/061—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying further key derivation, e.g. deriving traffic keys from a pair-wise master key
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020177034879A 2012-12-21 2013-12-19 Wwan 보안 콘텍스트로부터 wlan 보안 콘텍스트를 도출하는 방법 및 디바이스 Active KR101964544B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261740870P 2012-12-21 2012-12-21
US61/740,870 2012-12-21
US14/133,208 US9655012B2 (en) 2012-12-21 2013-12-18 Deriving a WLAN security context from a WWAN security context
US14/133,208 2013-12-18
PCT/US2013/076503 WO2014100393A1 (en) 2012-12-21 2013-12-19 Method and device for deriving a wlan security context from a wwan security context

Related Parent Applications (1)

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KR1020157018649A Division KR101807379B1 (ko) 2012-12-21 2013-12-19 Wwan 보안 콘텍스트로부터 wlan 보안 콘텍스트를 도출하는 방법 및 디바이스

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KR20170136022A KR20170136022A (ko) 2017-12-08
KR101964544B1 true KR101964544B1 (ko) 2019-04-01

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KR1020157018649A Active KR101807379B1 (ko) 2012-12-21 2013-12-19 Wwan 보안 콘텍스트로부터 wlan 보안 콘텍스트를 도출하는 방법 및 디바이스
KR1020177034879A Active KR101964544B1 (ko) 2012-12-21 2013-12-19 Wwan 보안 콘텍스트로부터 wlan 보안 콘텍스트를 도출하는 방법 및 디바이스

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US (2) US9655012B2 (enExample)
EP (1) EP2936857B1 (enExample)
JP (1) JP6239648B2 (enExample)
KR (2) KR101807379B1 (enExample)
CN (1) CN104854892B (enExample)
WO (1) WO2014100393A1 (enExample)

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Also Published As

Publication number Publication date
CN104854892A (zh) 2015-08-19
US10356670B2 (en) 2019-07-16
KR20170136022A (ko) 2017-12-08
WO2014100393A1 (en) 2014-06-26
JP2016506161A (ja) 2016-02-25
US20170208511A1 (en) 2017-07-20
EP2936857A1 (en) 2015-10-28
CN104854892B (zh) 2019-03-26
EP2936857B1 (en) 2019-09-25
KR20150097608A (ko) 2015-08-26
KR101807379B1 (ko) 2017-12-08
US20140181904A1 (en) 2014-06-26
JP6239648B2 (ja) 2017-11-29
US9655012B2 (en) 2017-05-16

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