RU2005128294A - Способ обработки сообщения защиты в системе мобильной связи - Google Patents
Способ обработки сообщения защиты в системе мобильной связи Download PDFInfo
- Publication number
- RU2005128294A RU2005128294A RU2005128294/09A RU2005128294A RU2005128294A RU 2005128294 A RU2005128294 A RU 2005128294A RU 2005128294/09 A RU2005128294/09 A RU 2005128294/09A RU 2005128294 A RU2005128294 A RU 2005128294A RU 2005128294 A RU2005128294 A RU 2005128294A
- Authority
- RU
- Russia
- Prior art keywords
- security
- message
- related variables
- authentication code
- security message
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
-
- 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
- H04L63/12—Applying verification of the received information
- H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
-
- 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
- H04W12/037—Protecting confidentiality, e.g. by encryption of the control plane, e.g. signalling traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/10—Integrity
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
Claims (7)
1. Способ обработки сообщения защиты в системе мобильной связи, заключающийся в том, что принимают сообщение защиты; сохраняют предыдущие относящиеся к защите переменные; выполняют проверку защиты для сообщения защиты; отбрасывают или обрабатывают сообщение защиты в соответствии с результатом проверки защиты и обновляют относящиеся к защите переменные.
2. Способ по п.1, в котором проверка защиты является проверкой целостности.
3. Способ по п.2, в котором проверка целостности содержит этапы, на которых осуществляют проверку целостности посредством приема относящихся к защите переменных и сравнивают код аутентификации, вычисленный посредством осуществления алгоритма проверки целостности, с принятым кодом аутентификации, переданным от передающей стороны.
4. Способ по п.3, в котором этап отбрасывания или обработки сообщения защиты выполняют таким образом, что сообщение защиты обрабатывают, если принятый код аутентификации равен коду аутентификации сообщения, переданному от передающей стороны, или таким образом, что сообщение защиты отбрасывают, если принятый код аутентификации не равен коду аутентификации сообщения.
5. Способ по п.1, в котором этап обновления относящихся к защите переменных выполняют таким образом, что сохраненные относящиеся к защите переменные повторно сохраняют, если сообщение защиты отбрасывают, или таким образом, что относящиеся к защите переменные, включенные в принятое сообщение защиты, обновляют на новые относящиеся к защите переменные, если сообщение защиты обрабатывают.
6. Способ по п.1, в котором сообщение защиты является сообщением УРР (управление радиоресурсами).
7. Способ по п.1, в котором сообщение защиты является сообщением сигнализации.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030008512A KR100956823B1 (ko) | 2003-02-11 | 2003-02-11 | 이동 통신 시스템에서 보안 설정 메시지를 처리하는 방법 |
KR10-2003-0008512 | 2003-02-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2005128294A true RU2005128294A (ru) | 2006-01-27 |
RU2336665C2 RU2336665C2 (ru) | 2008-10-20 |
Family
ID=36167036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2005128294/09A RU2336665C2 (ru) | 2003-02-11 | 2003-12-29 | Способ обработки сообщения защиты в системе мобильной связи |
Country Status (11)
Country | Link |
---|---|
US (2) | US20040242195A1 (ru) |
EP (1) | EP1593278B1 (ru) |
JP (1) | JP4397818B2 (ru) |
KR (1) | KR100956823B1 (ru) |
CN (1) | CN100544478C (ru) |
AU (1) | AU2003288764B2 (ru) |
MX (1) | MXPA05008418A (ru) |
RU (1) | RU2336665C2 (ru) |
UA (1) | UA85178C2 (ru) |
WO (1) | WO2004073347A1 (ru) |
ZA (1) | ZA200506363B (ru) |
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2003
- 2003-02-11 KR KR1020030008512A patent/KR100956823B1/ko not_active IP Right Cessation
- 2003-12-23 US US10/746,985 patent/US20040242195A1/en not_active Abandoned
- 2003-12-29 JP JP2004568225A patent/JP4397818B2/ja not_active Expired - Fee Related
- 2003-12-29 MX MXPA05008418A patent/MXPA05008418A/es active IP Right Grant
- 2003-12-29 UA UAA200508628A patent/UA85178C2/ru unknown
- 2003-12-29 EP EP03781037A patent/EP1593278B1/en not_active Expired - Lifetime
- 2003-12-29 AU AU2003288764A patent/AU2003288764B2/en not_active Ceased
- 2003-12-29 RU RU2005128294/09A patent/RU2336665C2/ru not_active IP Right Cessation
- 2003-12-29 CN CNB2003801096641A patent/CN100544478C/zh not_active Expired - Fee Related
- 2003-12-29 WO PCT/KR2003/002877 patent/WO2004073347A1/en active Application Filing
-
2004
- 2004-02-11 US US10/777,843 patent/US7471943B2/en active Active
-
2005
- 2005-08-10 ZA ZA200506363A patent/ZA200506363B/en unknown
Also Published As
Publication number | Publication date |
---|---|
US7471943B2 (en) | 2008-12-30 |
KR20040072858A (ko) | 2004-08-19 |
EP1593278B1 (en) | 2012-08-01 |
US20040162065A1 (en) | 2004-08-19 |
WO2004073347A1 (en) | 2004-08-26 |
CN1748438A (zh) | 2006-03-15 |
EP1593278A1 (en) | 2005-11-09 |
RU2336665C2 (ru) | 2008-10-20 |
US20040242195A1 (en) | 2004-12-02 |
AU2003288764A1 (en) | 2004-09-06 |
JP2006514466A (ja) | 2006-04-27 |
ZA200506363B (en) | 2006-07-26 |
KR100956823B1 (ko) | 2010-05-11 |
UA85178C2 (ru) | 2009-01-12 |
AU2003288764B2 (en) | 2008-10-30 |
JP4397818B2 (ja) | 2010-01-13 |
MXPA05008418A (es) | 2006-02-03 |
CN100544478C (zh) | 2009-09-23 |
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