DE60317195D1 - Datenverschlüsselung in der physikalischen Schicht eines Datenübertragungssystems - Google Patents

Datenverschlüsselung in der physikalischen Schicht eines Datenübertragungssystems

Info

Publication number
DE60317195D1
DE60317195D1 DE60317195T DE60317195T DE60317195D1 DE 60317195 D1 DE60317195 D1 DE 60317195D1 DE 60317195 T DE60317195 T DE 60317195T DE 60317195 T DE60317195 T DE 60317195T DE 60317195 D1 DE60317195 D1 DE 60317195D1
Authority
DE
Germany
Prior art keywords
encryption
physical layer
transmission system
data
data transmission
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
DE60317195T
Other languages
English (en)
Other versions
DE60317195T2 (de
Inventor
Dacfey Dzung
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.)
ABB Research Ltd Switzerland
ABB Research Ltd Sweden
Original Assignee
ABB Research Ltd Switzerland
ABB Research Ltd Sweden
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 ABB Research Ltd Switzerland, ABB Research Ltd Sweden filed Critical ABB Research Ltd Switzerland
Publication of DE60317195D1 publication Critical patent/DE60317195D1/de
Application granted granted Critical
Publication of DE60317195T2 publication Critical patent/DE60317195T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K1/00—Secret communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2626—Arrangements specific to the transmitter only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • 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
DE60317195T 2003-09-08 2003-09-08 Datenverschlüsselung in der physikalischen Schicht eines Datenübertragungssystems Expired - Lifetime DE60317195T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03405655A EP1513279B1 (de) 2003-09-08 2003-09-08 Datenverschlüsselung in der physikalischen Schicht eines Datenübertragungssystems

Publications (2)

Publication Number Publication Date
DE60317195D1 true DE60317195D1 (de) 2007-12-13
DE60317195T2 DE60317195T2 (de) 2008-08-07

Family

ID=34130411

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60317195T Expired - Lifetime DE60317195T2 (de) 2003-09-08 2003-09-08 Datenverschlüsselung in der physikalischen Schicht eines Datenübertragungssystems

Country Status (6)

Country Link
US (1) US7752430B2 (de)
EP (1) EP1513279B1 (de)
AT (1) ATE377303T1 (de)
DE (1) DE60317195T2 (de)
ES (1) ES2295543T3 (de)
SI (1) SI1513279T1 (de)

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US8731007B2 (en) 2005-12-30 2014-05-20 Remec Broadband Wireless, Llc Digital microwave radio link with a variety of ports
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US8477937B2 (en) * 2011-04-07 2013-07-02 Comtech Ef Data Corp. Methods and systems for providing interference based physical-layer encryption
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JP5618944B2 (ja) * 2011-08-19 2014-11-05 株式会社東芝 無線受信装置
US8645678B2 (en) * 2011-12-19 2014-02-04 Khalifa University of Science, Technology & Research (KUSTAR) Chaotic cryptography for OFDM based communications systems
KR102026898B1 (ko) * 2012-06-26 2019-09-30 삼성전자주식회사 송수신기 간 보안 통신 방법 및 장치, 보안 정보 결정 방법 및 장치
US20150304153A1 (en) * 2014-04-21 2015-10-22 Harris Corporation Wireless communications device providing peak-to-average power ratio (papr) reduction based upon walsh transformation matrix permutations and related methods
JP2016197834A (ja) * 2015-04-06 2016-11-24 日本電気株式会社 送信装置、受信装置及び無線通信システム
CN105721151A (zh) * 2016-04-06 2016-06-29 北京瀚诺半导体科技有限公司 一种ofdm通信系统中信息加密方法
US10891877B2 (en) * 2017-08-15 2021-01-12 Intel Corporation Methods and apparatus for securing sounding symbols
WO2019154447A1 (en) * 2018-02-09 2019-08-15 Argo Semiconductors Fs Ltd (He 359654) Wireless communications system employing continuous phase modulation and physical layer security primitives
CN108494544A (zh) * 2018-03-19 2018-09-04 湖南人文科技学院 一种高效可靠的物理层加密高速光通信系统
US11764940B2 (en) 2019-01-10 2023-09-19 Duality Technologies, Inc. Secure search of secret data in a semi-trusted environment using homomorphic encryption
JP6981708B2 (ja) * 2019-02-18 2021-12-17 学校法人玉川学園 情報処理装置
JP7176449B2 (ja) * 2019-03-22 2022-11-22 富士通株式会社 無線装置および無線送信方法
GB201908534D0 (en) * 2019-06-13 2019-07-31 Decawave Ltd Secure ultra wide band ranging

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Also Published As

Publication number Publication date
EP1513279B1 (de) 2007-10-31
US20050055546A1 (en) 2005-03-10
EP1513279A1 (de) 2005-03-09
ES2295543T3 (es) 2008-04-16
US7752430B2 (en) 2010-07-06
SI1513279T1 (sl) 2008-04-30
DE60317195T2 (de) 2008-08-07
ATE377303T1 (de) 2007-11-15

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