MX2018011078A - Aparato, sistema y método para red de núcleo dedicada. - Google Patents

Aparato, sistema y método para red de núcleo dedicada.

Info

Publication number
MX2018011078A
MX2018011078A MX2018011078A MX2018011078A MX2018011078A MX 2018011078 A MX2018011078 A MX 2018011078A MX 2018011078 A MX2018011078 A MX 2018011078A MX 2018011078 A MX2018011078 A MX 2018011078A MX 2018011078 A MX2018011078 A MX 2018011078A
Authority
MX
Mexico
Prior art keywords
node
base station
core network
radio base
dedicated core
Prior art date
Application number
MX2018011078A
Other languages
English (en)
Inventor
Toshiyuki Tamura
Xiaowei Zhang
Anand Raghawa Prasad
Original Assignee
Nec Corp
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 Nec Corp filed Critical Nec Corp
Publication of MX2018011078A publication Critical patent/MX2018011078A/es

Links

Classifications

    • 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
    • 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
    • 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
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/04—Registration at HLR or HSS [Home Subscriber Server]
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/20—Transfer of user or subscriber data

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Con el fin de soportar de manera más efectiva una Red de núcleo dedicada, se proporciona un sistema de red que incluye un primer nodo (30) que establece una conexión segura con un UE (10) que al principio intenta vincularse a una red, a través de una estación base de radio (20), y un segundo nodo (40) al cual el UE (10) se redirecciona desde el primer nodo (30) a través de la estación base de radio (20). Después de la redirección, el primer nodo (30) envía información en el primer nodo (30) por sí mismo al segundo nodo (40) a través de la estación base de radio (20). El segundo nodo (40) utiliza la información para recuperar el contexto de seguridad necesario para establecer la conexión con el UE (10) desde el primer nodo (30).
MX2018011078A 2014-05-30 2015-05-26 Aparato, sistema y método para red de núcleo dedicada. MX2018011078A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014112269 2014-05-30
PCT/JP2015/002635 WO2015182111A1 (en) 2014-05-30 2015-05-26 Apparatus, system and method for dedicated core network

Publications (1)

Publication Number Publication Date
MX2018011078A true MX2018011078A (es) 2021-12-14

Family

ID=53434418

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2016015797A MX359065B (es) 2014-05-30 2015-05-26 Aparato, sistema y metodo para red de nucleo dedicada.
MX2018011078A MX2018011078A (es) 2014-05-30 2015-05-26 Aparato, sistema y método para red de núcleo dedicada.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2016015797A MX359065B (es) 2014-05-30 2015-05-26 Aparato, sistema y metodo para red de nucleo dedicada.

Country Status (6)

Country Link
US (3) US10104603B2 (es)
EP (1) EP3150004A1 (es)
JP (3) JP6380664B2 (es)
CN (2) CN106416338B (es)
MX (2) MX359065B (es)
WO (1) WO2015182111A1 (es)

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Also Published As

Publication number Publication date
US11477726B2 (en) 2022-10-18
EP3150004A1 (en) 2017-04-05
CN106416338A (zh) 2017-02-15
US10531377B2 (en) 2020-01-07
JP2017520208A (ja) 2017-07-20
US10104603B2 (en) 2018-10-16
CN110493772B (zh) 2022-05-13
US20190357135A1 (en) 2019-11-21
WO2015182111A1 (en) 2015-12-03
JP6610731B2 (ja) 2019-11-27
MX2016015797A (es) 2017-04-25
CN106416338B (zh) 2019-10-25
MX359065B (es) 2018-09-13
US20170201937A1 (en) 2017-07-13
JP2018207511A (ja) 2018-12-27
JP2020036346A (ja) 2020-03-05
JP6380664B2 (ja) 2018-08-29
JP7014212B2 (ja) 2022-02-01
US20190037486A1 (en) 2019-01-31
CN110493772A (zh) 2019-11-22

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