FI19992769A - A method for transmitting an encryption number in a communication system and a communication system - Google Patents

A method for transmitting an encryption number in a communication system and a communication system

Info

Publication number
FI19992769A
FI19992769A FI992769A FI19992769A FI19992769A FI 19992769 A FI19992769 A FI 19992769A FI 992769 A FI992769 A FI 992769A FI 19992769 A FI19992769 A FI 19992769A FI 19992769 A FI19992769 A FI 19992769A
Authority
FI
Finland
Prior art keywords
communication system
transmitting
encryption number
encryption
communication
Prior art date
Application number
FI992769A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI109639B (en
Inventor
Juha Salokannel
Original Assignee
Nokia Mobile Phones Ltd
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 Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Priority to FI992769A priority Critical patent/FI109639B/en
Priority to US09/742,705 priority patent/US20010006552A1/en
Priority to EP00660238A priority patent/EP1111952B1/en
Priority to DE60008684T priority patent/DE60008684T2/en
Priority to JP2000390469A priority patent/JP2001231082A/en
Publication of FI19992769A publication Critical patent/FI19992769A/en
Application granted granted Critical
Publication of FI109639B publication Critical patent/FI109639B/en

Links

Classifications

    • 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
    • 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
    • H04L63/06—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
    • 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
    • H04W12/033—Protecting confidentiality, e.g. by encryption of the user plane, e.g. user's traffic
    • 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
FI992769A 1999-12-22 1999-12-22 A method for transmitting an encryption number in a communication system and a communication system FI109639B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI992769A FI109639B (en) 1999-12-22 1999-12-22 A method for transmitting an encryption number in a communication system and a communication system
US09/742,705 US20010006552A1 (en) 1999-12-22 2000-12-20 Method for transmitting an encryoption number in a communication system and a communication system
EP00660238A EP1111952B1 (en) 1999-12-22 2000-12-21 Method for transmitting an encryption number in a communication system and a communication system
DE60008684T DE60008684T2 (en) 1999-12-22 2000-12-21 Method for transmitting an encryption number in a communication system and a communication system
JP2000390469A JP2001231082A (en) 1999-12-22 2000-12-22 Method for transmitting encrypted number in communication system, and mobile communication system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI992769 1999-12-22
FI992769A FI109639B (en) 1999-12-22 1999-12-22 A method for transmitting an encryption number in a communication system and a communication system

Publications (2)

Publication Number Publication Date
FI19992769A true FI19992769A (en) 2001-06-23
FI109639B FI109639B (en) 2002-09-13

Family

ID=8555802

Family Applications (1)

Application Number Title Priority Date Filing Date
FI992769A FI109639B (en) 1999-12-22 1999-12-22 A method for transmitting an encryption number in a communication system and a communication system

Country Status (5)

Country Link
US (1) US20010006552A1 (en)
EP (1) EP1111952B1 (en)
JP (1) JP2001231082A (en)
DE (1) DE60008684T2 (en)
FI (1) FI109639B (en)

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US20050128977A1 (en) * 2003-07-23 2005-06-16 Interdigital Technology Corporation Method and apparatus for determining and managing congestion in a wireless communications system
US8005055B2 (en) 2003-07-23 2011-08-23 Interdigital Technology Corporation Method and apparatus for determining and managing congestion in a wireless communications system
CN1864409A (en) * 2003-10-16 2006-11-15 日本电气株式会社 Medium signal transmission method, reception method, transmission/reception method, and device
CN100388849C (en) * 2003-12-18 2008-05-14 中国电子科技集团公司第三十研究所 Method of cipher key management, distribution, and transfer during subscriber switch in digital cellular mobile communication system
US7382740B2 (en) * 2004-01-13 2008-06-03 Meshnetworks, Inc. System and method to perform smooth handoff of mobile terminals between fixed terminals in a network
GB2417399B (en) * 2004-08-12 2007-04-25 Samsung Electronics Co Ltd Reconfigurable key search engine
FI20050393A0 (en) * 2005-04-15 2005-04-15 Nokia Corp Replacement of key material
US20060240802A1 (en) * 2005-04-26 2006-10-26 Motorola, Inc. Method and apparatus for generating session keys
JP4508033B2 (en) * 2005-08-11 2010-07-21 ソニー株式会社 RADIO COMMUNICATION SYSTEM, TERMINAL, ITS STATUS NOTIFICATION METHOD, AND PROGRAM
EP1976178A1 (en) * 2007-03-30 2008-10-01 Kapsch Carriercom AG Deciphering data frames on the Gb interface of a GPRS network
CN101868924B (en) * 2007-11-21 2013-12-04 高通股份有限公司 Method and apparatus for timeslot swapping
JP2009130603A (en) * 2007-11-22 2009-06-11 Sanyo Electric Co Ltd Communication method and base station device using the same, terminal device and controller
US20090253409A1 (en) * 2008-04-07 2009-10-08 Telefonaktiebolaget Lm Ericsson (Publ) Method of Authenticating Home Operator for Over-the-Air Provisioning of a Wireless Device
JP5573571B2 (en) * 2009-11-13 2014-08-20 ソニー株式会社 Wireless communication apparatus, wireless communication system, program, and wireless communication method
CN101808313B (en) * 2010-03-09 2012-11-21 华为技术有限公司 Method for acquiring TMSI (Temporary Mobile Subscriber Identity), mobile station, home location register and communication system
US10313123B1 (en) 2016-12-14 2019-06-04 Amazon Technologies, Inc. Synchronizable hardware security module
US10425225B1 (en) 2016-12-14 2019-09-24 Amazon Technologies, Inc. Synchronizable hardware security module
US10263778B1 (en) * 2016-12-14 2019-04-16 Amazon Technologies, Inc. Synchronizable hardware security module

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Also Published As

Publication number Publication date
FI109639B (en) 2002-09-13
DE60008684T2 (en) 2005-03-03
EP1111952B1 (en) 2004-03-03
EP1111952A2 (en) 2001-06-27
EP1111952A3 (en) 2001-12-05
US20010006552A1 (en) 2001-07-05
JP2001231082A (en) 2001-08-24
DE60008684D1 (en) 2004-04-08

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