MX2013011315A - Metodo de comunicacion movil y nodo de manejo movil. - Google Patents

Metodo de comunicacion movil y nodo de manejo movil.

Info

Publication number
MX2013011315A
MX2013011315A MX2013011315A MX2013011315A MX2013011315A MX 2013011315 A MX2013011315 A MX 2013011315A MX 2013011315 A MX2013011315 A MX 2013011315A MX 2013011315 A MX2013011315 A MX 2013011315A MX 2013011315 A MX2013011315 A MX 2013011315A
Authority
MX
Mexico
Prior art keywords
management node
relay node
mobile
mobile management
communication method
Prior art date
Application number
MX2013011315A
Other languages
English (en)
Inventor
Hideaki Takahashi
Yasufumi Morioka
Alf Zugenmaier
Original Assignee
Ntt Docomo 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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of MX2013011315A publication Critical patent/MX2013011315A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • 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
    • H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these
    • 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]
    • H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
    • H04W12/0431—Key distribution or pre-distribution; Key agreement
    • 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]
    • H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
    • H04W12/0433—Key management protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/062—Pre-authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/17—Selecting a data network PoA [Point of Attachment]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0853—Network architectures or network communication protocols for network security for authentication of entities using an additional device, e.g. smartcard, SIM or a different communication terminal
    • 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
    • H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these
    • H04L9/0841—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these involving Diffie-Hellman or related key agreement protocols
    • H04L9/0844—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these involving Diffie-Hellman or related key agreement protocols with user authentication or key authentication, e.g. ElGamal, MTI, MQV-Menezes-Qu-Vanstone protocol or Diffie-Hellman protocols using implicitly-certified keys

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

En un proceso de conexión como un nodo de retransmisión (RN), puede ser evitado el uso desperdiciado de un recurso. Un método de comunicación móvil de la presente invención comprende: una etapa en la cual una estación base de radio (DeNB) transmite, al nodo de manejo móvil (MME), un "mensaje UE Inicial (S1)", que indica un proceso de conexión como un nodo de retransmisión (RN), en respuesta a una "Petición de Conexión (RN)" recibida a partir del nodo de retransmisión (RN) con el cual un USIM-RN ha establecido un canal seguro; una etapa en la cual un nodo de manejo móvil (MME) inicia un "EPS-AKA" entre el nodo de manejo móvil (MME) y cada uno del nodo de retransmisión (RN) y el USIM-RN en respuesta al "mensaje UE Inicial (S1)"; y una etapa en la cual si es determinado que el USIM-RN no puede ser utilizado para el proceso de conexión como el nodo de retransmisión, el "EPS-AKA" falla.
MX2013011315A 2011-04-01 2012-03-28 Metodo de comunicacion movil y nodo de manejo movil. MX2013011315A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011082240A JP5021820B1 (ja) 2011-04-01 2011-04-01 移動通信方法及び移動管理ノード
PCT/JP2012/058134 WO2012137643A1 (ja) 2011-04-01 2012-03-28 移動通信方法及び移動管理ノード

Publications (1)

Publication Number Publication Date
MX2013011315A true MX2013011315A (es) 2013-12-06

Family

ID=46969044

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013011315A MX2013011315A (es) 2011-04-01 2012-03-28 Metodo de comunicacion movil y nodo de manejo movil.

Country Status (11)

Country Link
US (1) US9002324B2 (es)
EP (1) EP2696616B1 (es)
JP (1) JP5021820B1 (es)
KR (2) KR20130137037A (es)
CN (1) CN103460743B (es)
AU (1) AU2012239436B2 (es)
ES (1) ES2620412T3 (es)
MX (1) MX2013011315A (es)
RU (1) RU2573418C2 (es)
WO (1) WO2012137643A1 (es)
ZA (1) ZA201307833B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104754575B (zh) 2013-12-31 2018-07-31 华为技术有限公司 一种终端认证的方法、装置及系统
KR102164801B1 (ko) * 2014-03-21 2020-10-13 삼성전자주식회사 액세스 포인트 연결 시스템, 방법 및 장치
US10588019B2 (en) * 2016-05-05 2020-03-10 Qualcomm Incorporated Secure signaling before performing an authentication and key agreement
WO2018126452A1 (zh) * 2017-01-06 2018-07-12 华为技术有限公司 授权验证方法和装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0714168A2 (pt) * 2006-06-30 2012-12-25 Nokia Corp retransmissora
CN101902835B (zh) * 2009-05-27 2014-09-10 中国移动通信集团公司 中继节点识别方法、基站、中继节点及移动管理实体
JP2011023873A (ja) * 2009-07-14 2011-02-03 Ntt Docomo Inc 移動通信方法及び無線基地局
US8904167B2 (en) * 2010-01-22 2014-12-02 Qualcomm Incorporated Method and apparatus for securing wireless relay nodes

Also Published As

Publication number Publication date
AU2012239436B2 (en) 2015-07-02
RU2573418C2 (ru) 2016-01-20
EP2696616A4 (en) 2015-02-18
WO2012137643A1 (ja) 2012-10-11
JP5021820B1 (ja) 2012-09-12
AU2012239436A1 (en) 2013-10-31
CN103460743A (zh) 2013-12-18
CN103460743B (zh) 2014-12-31
EP2696616A1 (en) 2014-02-12
RU2013146040A (ru) 2015-05-10
KR20130137037A (ko) 2013-12-13
ZA201307833B (en) 2015-01-28
EP2696616B1 (en) 2016-12-28
KR20140140596A (ko) 2014-12-09
ES2620412T3 (es) 2017-06-28
AU2012239436A8 (en) 2013-11-14
JP2012217110A (ja) 2012-11-08
US9002324B2 (en) 2015-04-07
US20140094145A1 (en) 2014-04-03

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