EA199900658A1 - Способ и устройство для обеспечения надежности аутентификации в системе радиосвязи - Google Patents

Способ и устройство для обеспечения надежности аутентификации в системе радиосвязи

Info

Publication number
EA199900658A1
EA199900658A1 EA199900658A EA199900658A EA199900658A1 EA 199900658 A1 EA199900658 A1 EA 199900658A1 EA 199900658 A EA199900658 A EA 199900658A EA 199900658 A EA199900658 A EA 199900658A EA 199900658 A1 EA199900658 A1 EA 199900658A1
Authority
EA
Eurasian Patent Office
Prior art keywords
digits
authentication
mobile station
dialed
communication system
Prior art date
Application number
EA199900658A
Other languages
English (en)
Other versions
EA001631B1 (ru
Inventor
Грегори Дж. Роуз
Рой Ф. Квик
Original Assignee
Квэлкомм Инкорпорейтед
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 Квэлкомм Инкорпорейтед filed Critical Квэлкомм Инкорпорейтед
Publication of EA199900658A1 publication Critical patent/EA199900658A1/ru
Publication of EA001631B1 publication Critical patent/EA001631B1/ru

Links

Classifications

    • 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
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
    • H04L9/3239—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/069—Authentication using certificates or pre-shared keys
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H04W12/121—Wireless intrusion detection systems [WIDS]; Wireless intrusion prevention systems [WIPS]
    • H04W12/122—Counter-measures against attacks; Protection against rogue devices
    • 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
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Alarm Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Lock And Its Accessories (AREA)

Abstract

Устройство для обеспечения аутентификации подвижной станции в системе радиосвязи. Согласно изобретению берется номер, набранный пользователем подвижной станции, и вычисляется 24-разрядное число (AUTH_DATA) для аутентификации в соответствии с функцией хеширования, которая имеет следующие характеристики. Функция хеширования принимает как входные данные, по меньшей мере, всю набранную последовательность цифр, содержащуюся в запросе на услугу, и количество цифр в ней. В предпочтительном варианте порядок расположения цифр так же влияет на результат, как и значения цифр. В предпочтительном варианте функция хеширования также принимает некоторые или все данные идентификатора подвижной станции. Функция выдает на выход число подходящего размера для ввода во второе вычисление сигнатуры аутентификации, такое как 24-разрядное число, необходимое для AUTH_DATA. Выходное число формируется таким образом, что существует минимальная вероятность того, что другие наборы набранных цифр смогут дать такой же результат.Отчет о международном поиске был опубликован 1998.11.26.
EA199900658A 1997-01-15 1997-12-19 Способ и устройство для обеспечения надежности аутентификации в системе радиосвязи EA001631B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/784,279 US5943615A (en) 1997-01-15 1997-01-15 Method and apparatus for providing authentication security in a wireless communication system
PCT/US1997/023652 WO1998032306A2 (en) 1997-01-15 1997-12-19 Method and apparatus for providing authentication security in a wireless communication system

Publications (2)

Publication Number Publication Date
EA199900658A1 true EA199900658A1 (ru) 2000-02-28
EA001631B1 EA001631B1 (ru) 2001-06-25

Family

ID=25131942

Family Applications (1)

Application Number Title Priority Date Filing Date
EA199900658A EA001631B1 (ru) 1997-01-15 1997-12-19 Способ и устройство для обеспечения надежности аутентификации в системе радиосвязи

Country Status (14)

Country Link
US (1) US5943615A (ru)
EP (1) EP0956728B1 (ru)
JP (1) JP2001509353A (ru)
KR (1) KR20000070170A (ru)
CN (1) CN1148097C (ru)
AT (1) ATE304781T1 (ru)
AU (1) AU732083B2 (ru)
BR (1) BR9714320A (ru)
CA (1) CA2277822A1 (ru)
DE (1) DE69734209T2 (ru)
EA (1) EA001631B1 (ru)
IL (1) IL130787A (ru)
NZ (1) NZ336311A (ru)
WO (1) WO1998032306A2 (ru)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5822436A (en) * 1996-04-25 1998-10-13 Digimarc Corporation Photographic products and methods employing embedded information
EP0852092B1 (de) * 1995-09-21 2003-11-12 Siemens Aktiengesellschaft Verfahren für ein sicheres interface zwischen telefon mit karte und dem netz in einem fernsprechsystem
KR100474887B1 (ko) * 1997-02-17 2005-04-20 엘지전자 주식회사 씨디엠에이(cdma)이동통신시스템의인증방법
EP0902598A1 (fr) * 1997-09-10 1999-03-17 Koninklijke Philips Electronics N.V. Appareil téléphonique comportant une station de base et au moins un dispositif de combiné, procédé de souscription d'un dispositif de combiné, dispositif de combiné et station de base convenant à un tel appareil
US6118993A (en) * 1998-01-05 2000-09-12 Lucent Technologies, Inc. Effective use of dialed digits in call origination
US6285873B1 (en) * 1998-03-09 2001-09-04 Qualcomm Incorporated Method for generating a broadcast challenge value
US6252865B1 (en) * 1998-10-02 2001-06-26 Qualcomm, Inc. Methods and apparatuses for fast power control of signals transmitted on a multiple access channel
US6370380B1 (en) * 1999-02-17 2002-04-09 Telefonaktiebolaget Lm Ericsson (Publ) Method for secure handover
JP2002198956A (ja) * 2000-12-27 2002-07-12 Toshiba Corp 通信装置、及びその認証方法
US7668315B2 (en) * 2001-01-05 2010-02-23 Qualcomm Incorporated Local authentication of mobile subscribers outside their home systems
US20020091931A1 (en) * 2001-01-05 2002-07-11 Quick Roy Franklin Local authentication in a communication system
US20020141586A1 (en) * 2001-03-29 2002-10-03 Aladdin Knowledge Systems Ltd. Authentication employing the bluetooth communication protocol
GB2404126B (en) * 2002-01-17 2005-04-06 Toshiba Res Europ Ltd Data transmission links
US20030221109A1 (en) * 2002-05-24 2003-11-27 Pure Edge Solutions, Inc. Method of and apparatus for digital signatures
US7426382B2 (en) * 2002-10-09 2008-09-16 Motorola, Inc. Contact validation and trusted contact updating in mobile wireless communications devices
CN100428667C (zh) * 2003-12-01 2008-10-22 中国电子科技集团公司第三十研究所 一种采用公开密钥密码算法数字签名模式的强鉴别方法
US7685420B2 (en) * 2004-09-14 2010-03-23 Alcatel Lucent Cookie-based mechanism providing lightweight authentication of layer-2 frames
US20070094507A1 (en) * 2005-10-21 2007-04-26 Rush Frederick A Method and system for securing a wireless communication apparatus
KR20110091041A (ko) * 2008-09-19 2011-08-10 인터디지탈 패튼 홀딩스, 인크 보안 무선 통신용 인증
CN104144467B (zh) * 2013-05-10 2019-01-29 上海诺基亚贝尔股份有限公司 数据传输方法和设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5239294A (en) * 1989-07-12 1993-08-24 Motorola, Inc. Method and apparatus for authenication and protection of subscribers in telecommunication systems
SE465800B (sv) * 1990-03-09 1991-10-28 Ericsson Telefon Ab L M Foerfarande att utfoera behoerighetskontroll mellan en basstation och en mobilstation i ett mobilradiosystem
US5572193A (en) * 1990-12-07 1996-11-05 Motorola, Inc. Method for authentication and protection of subscribers in telecommunications systems
US5153919A (en) * 1991-09-13 1992-10-06 At&T Bell Laboratories Service provision authentication protocol
US5455863A (en) * 1993-06-29 1995-10-03 Motorola, Inc. Method and apparatus for efficient real-time authentication and encryption in a communication system
US5457737A (en) * 1993-12-28 1995-10-10 At&T Corp. Methods and apparatus to verify the identity of a cellular mobile phone
US5655019A (en) * 1995-03-30 1997-08-05 Mckernan; Randolph W. Identity protection method for use with wireless telephone systems
US5615267A (en) * 1995-07-17 1997-03-25 Bell Communications Research, Inc. Method for adaptively switching between PCS authentication schemes

Also Published As

Publication number Publication date
AU5901498A (en) 1998-08-07
ATE304781T1 (de) 2005-09-15
WO1998032306A2 (en) 1998-07-23
NZ336311A (en) 2001-01-26
EP0956728A2 (en) 1999-11-17
US5943615A (en) 1999-08-24
WO1998032306A3 (en) 1998-11-26
CA2277822A1 (en) 1998-07-23
IL130787A0 (en) 2001-01-28
BR9714320A (pt) 2000-02-08
EA001631B1 (ru) 2001-06-25
IL130787A (en) 2003-05-29
CN1148097C (zh) 2004-04-28
DE69734209T2 (de) 2006-06-22
KR20000070170A (ko) 2000-11-25
AU732083B2 (en) 2001-04-12
DE69734209D1 (de) 2005-10-20
EP0956728B1 (en) 2005-09-14
JP2001509353A (ja) 2001-07-10
CN1245001A (zh) 2000-02-16

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU