JP5452732B2 - 高スループット無線通信のための低減したパケットロスを備えた鍵取り替えのための無線デバイス及び方法 - Google Patents
高スループット無線通信のための低減したパケットロスを備えた鍵取り替えのための無線デバイス及び方法 Download PDFInfo
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- JP5452732B2 JP5452732B2 JP2012544563A JP2012544563A JP5452732B2 JP 5452732 B2 JP5452732 B2 JP 5452732B2 JP 2012544563 A JP2012544563 A JP 2012544563A JP 2012544563 A JP2012544563 A JP 2012544563A JP 5452732 B2 JP5452732 B2 JP 5452732B2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/50—Secure pairing of devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0891—Revocation or update of secret information, e.g. encryption key update or rekeying
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
-
- 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
- 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
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- 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
- H04L63/068—Network architectures or network communication protocols for network security for supporting key management in a packet data network using time-dependent keys, e.g. periodically changing keys
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- 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]
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/643,009 | 2009-12-21 | ||
| US12/643,009 US8630416B2 (en) | 2009-12-21 | 2009-12-21 | Wireless device and method for rekeying with reduced packet loss for high-throughput wireless communications |
| PCT/US2010/058221 WO2011084263A2 (en) | 2009-12-21 | 2010-11-29 | Wireless device and method for rekeying with reduced packet loss for high-throughput wireless communications |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013270720A Division JP5755720B2 (ja) | 2009-12-21 | 2013-12-27 | 高スループット無線通信のための低減したパケットロスを備えた鍵取り替えのための無線デバイス及び方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013515393A JP2013515393A (ja) | 2013-05-02 |
| JP5452732B2 true JP5452732B2 (ja) | 2014-03-26 |
Family
ID=44151144
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012544563A Active JP5452732B2 (ja) | 2009-12-21 | 2010-11-29 | 高スループット無線通信のための低減したパケットロスを備えた鍵取り替えのための無線デバイス及び方法 |
| JP2013270720A Active JP5755720B2 (ja) | 2009-12-21 | 2013-12-27 | 高スループット無線通信のための低減したパケットロスを備えた鍵取り替えのための無線デバイス及び方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013270720A Active JP5755720B2 (ja) | 2009-12-21 | 2013-12-27 | 高スループット無線通信のための低減したパケットロスを備えた鍵取り替えのための無線デバイス及び方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (4) | US8630416B2 (enExample) |
| EP (2) | EP2517400B1 (enExample) |
| JP (2) | JP5452732B2 (enExample) |
| CN (2) | CN103945376B (enExample) |
| WO (1) | WO2011084263A2 (enExample) |
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| CN104429018B (zh) * | 2012-06-29 | 2017-09-26 | 富士通株式会社 | 通信装置以及通信方法 |
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| EP2688328B1 (en) * | 2012-07-17 | 2018-10-03 | Google Technology Holdings LLC | Security in wireless communication system and device |
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2009
- 2009-12-21 US US12/643,009 patent/US8630416B2/en active Active
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2010
- 2010-11-29 WO PCT/US2010/058221 patent/WO2011084263A2/en not_active Ceased
- 2010-11-29 EP EP10842434.2A patent/EP2517400B1/en active Active
- 2010-11-29 JP JP2012544563A patent/JP5452732B2/ja active Active
- 2010-11-29 EP EP14166155.3A patent/EP2763442B1/en active Active
- 2010-12-20 CN CN201410208289.6A patent/CN103945376B/zh active Active
- 2010-12-20 CN CN201010615492.7A patent/CN102104870B/zh active Active
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2013
- 2013-12-27 JP JP2013270720A patent/JP5755720B2/ja active Active
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2014
- 2014-01-13 US US14/153,440 patent/US9231760B2/en active Active
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2016
- 2016-01-04 US US14/987,011 patent/US9866380B2/en active Active
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2018
- 2018-01-04 US US15/862,164 patent/US10708048B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103945376A (zh) | 2014-07-23 |
| CN103945376B (zh) | 2018-10-23 |
| US9866380B2 (en) | 2018-01-09 |
| EP2517400B1 (en) | 2018-08-29 |
| US8630416B2 (en) | 2014-01-14 |
| WO2011084263A3 (en) | 2011-09-15 |
| WO2011084263A2 (en) | 2011-07-14 |
| US20110150223A1 (en) | 2011-06-23 |
| JP2014057380A (ja) | 2014-03-27 |
| US20140126722A1 (en) | 2014-05-08 |
| US20160119139A1 (en) | 2016-04-28 |
| US10708048B2 (en) | 2020-07-07 |
| EP2763442A1 (en) | 2014-08-06 |
| CN102104870B (zh) | 2016-05-18 |
| EP2517400A2 (en) | 2012-10-31 |
| EP2763442B1 (en) | 2019-10-23 |
| US9231760B2 (en) | 2016-01-05 |
| EP2517400A4 (en) | 2014-08-06 |
| JP2013515393A (ja) | 2013-05-02 |
| JP5755720B2 (ja) | 2015-07-29 |
| CN102104870A (zh) | 2011-06-22 |
| US20180241562A1 (en) | 2018-08-23 |
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