EP1208663A4 - System and method for secured data transmission within a wireless communication system - Google Patents

System and method for secured data transmission within a wireless communication system

Info

Publication number
EP1208663A4
EP1208663A4 EP00963787A EP00963787A EP1208663A4 EP 1208663 A4 EP1208663 A4 EP 1208663A4 EP 00963787 A EP00963787 A EP 00963787A EP 00963787 A EP00963787 A EP 00963787A EP 1208663 A4 EP1208663 A4 EP 1208663A4
Authority
EP
European Patent Office
Prior art keywords
wireless communication
data transmission
secured data
communication system
secured
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.)
Ceased
Application number
EP00963787A
Other languages
German (de)
French (fr)
Other versions
EP1208663A1 (en
Inventor
Jeffrey Rodman
Gil Pearson
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.)
Polycom Inc
Original Assignee
Polycom Inc
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 Polycom Inc filed Critical Polycom Inc
Publication of EP1208663A1 publication Critical patent/EP1208663A1/en
Publication of EP1208663A4 publication Critical patent/EP1208663A4/en
Ceased 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
    • 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
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • H04L9/0822—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) using key encryption key
    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • 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
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/34—Encoding or coding, e.g. Huffman coding or error correction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/80—Wireless
EP00963787A 1999-08-03 2000-08-02 System and method for secured data transmission within a wireless communication system Ceased EP1208663A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14688299P 1999-08-03 1999-08-03
US146882P 1999-08-03
PCT/US2000/040564 WO2001010071A1 (en) 1999-08-03 2000-08-02 System and method for secured data transmission within a wireless communication system

Publications (2)

Publication Number Publication Date
EP1208663A1 EP1208663A1 (en) 2002-05-29
EP1208663A4 true EP1208663A4 (en) 2005-07-27

Family

ID=22519395

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00963787A Ceased EP1208663A4 (en) 1999-08-03 2000-08-02 System and method for secured data transmission within a wireless communication system

Country Status (5)

Country Link
EP (1) EP1208663A4 (en)
JP (1) JP2003506919A (en)
KR (1) KR20020019581A (en)
GB (1) GB0201603D0 (en)
WO (1) WO2001010071A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2377129B (en) * 2001-06-29 2005-05-11 Nokia Corp Wireless communication device and method
DE60228128D1 (en) 2001-11-09 2008-09-18 Nanosphere Inc Bioconjugate NANOPARTICLE PROBES
US7966497B2 (en) 2002-02-15 2011-06-21 Qualcomm Incorporated System and method for acoustic two factor authentication
US7401224B2 (en) 2002-05-15 2008-07-15 Qualcomm Incorporated System and method for managing sonic token verifiers
KR100547855B1 (en) 2003-01-14 2006-01-31 삼성전자주식회사 Secure communication system and method of a composite mobile communication terminal having a local area communication device
JP2005018487A (en) * 2003-06-26 2005-01-20 Sharp Corp Method for distributing right to participate in conference and conference system
JP2005094349A (en) * 2003-09-17 2005-04-07 Sony Corp Information processor and information processing method, program and recording medium
JP5458796B2 (en) * 2009-10-19 2014-04-02 株式会社リコー Communication apparatus and communication control method
JP5269844B2 (en) * 2010-07-28 2013-08-21 株式会社バッファロー Encryption key sharing method, wireless terminal, and access point
US9483997B2 (en) * 2014-03-10 2016-11-01 Sony Corporation Proximity detection of candidate companion display device in same room as primary display using infrared signaling
FR3022715B1 (en) * 2014-06-20 2017-09-15 Thales Sa METHOD AND SYSTEM FOR ACCOUSTIC COMMUNICATIONS
US20160011921A1 (en) * 2014-07-14 2016-01-14 General Electric Company Cyber secured airgap remote monitoring and diagnostics infrastructure
US10722719B2 (en) 2015-02-19 2020-07-28 The Trustees Of Princeton University Vibration-based secure side channel for medical devices
HUE053563T2 (en) * 2015-10-30 2021-07-28 Ericsson Telefon Ab L M Establishing a secret shared between a first communications device and at least one second communications device
JP7193126B2 (en) * 2018-11-13 2022-12-20 株式会社スマート・ソリューション・テクノロジー Communication device, communication system, communication method and program

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4484027A (en) * 1981-11-19 1984-11-20 Communications Satellite Corporation Security system for SSTV encryption
US5481611A (en) * 1993-12-09 1996-01-02 Gte Laboratories Incorporated Method and apparatus for entity authentication

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5313521A (en) * 1992-04-15 1994-05-17 Fujitsu Limited Key distribution protocol for file transfer in the local area network

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4484027A (en) * 1981-11-19 1984-11-20 Communications Satellite Corporation Security system for SSTV encryption
US5481611A (en) * 1993-12-09 1996-01-02 Gte Laboratories Incorporated Method and apparatus for entity authentication

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
MENEZES, VANSTONE, OORSCHOT: "Handbook of Applied Cryptography", 1997, CRC PRESS LLC, USA, XP002325939 *
See also references of WO0110071A1 *

Also Published As

Publication number Publication date
EP1208663A1 (en) 2002-05-29
JP2003506919A (en) 2003-02-18
KR20020019581A (en) 2002-03-12
GB0201603D0 (en) 2002-03-13
WO2001010071A1 (en) 2001-02-08

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