CL2021000730A1 - Sistemas y método de protección de seguridad de mensajes de estrato sin acceso - Google Patents
Sistemas y método de protección de seguridad de mensajes de estrato sin accesoInfo
- Publication number
- CL2021000730A1 CL2021000730A1 CL2021000730A CL2021000730A CL2021000730A1 CL 2021000730 A1 CL2021000730 A1 CL 2021000730A1 CL 2021000730 A CL2021000730 A CL 2021000730A CL 2021000730 A CL2021000730 A CL 2021000730A CL 2021000730 A1 CL2021000730 A1 CL 2021000730A1
- Authority
- CL
- Chile
- Prior art keywords
- security protection
- access stratum
- protection systems
- stratum message
- message security
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
Classifications
-
- 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
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- 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
- H04L9/40—Network security protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
-
- 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
- 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
- H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
-
- 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
- H04W12/06—Authentication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
-
- 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
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/12—Setup of transport tunnels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/25—Maintenance of established connections
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/27—Transitions between radio resource control [RRC] states
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Multi Processors (AREA)
Abstract
Sistemas y métodos que brindan protección de seguridad de NAS para redes móviles. En una modalidad, un elemento de red de una red móvil realiza un procedimiento de NAS en múltiples fases para establecer una sesión de comunicación NAS con el Equipo de Usuario (UE) cuando no existe un contexto de seguridad de NAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862735732P | 2018-09-24 | 2018-09-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2021000730A1 true CL2021000730A1 (es) | 2021-09-24 |
Family
ID=69950018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2021000730A CL2021000730A1 (es) | 2018-09-24 | 2021-03-24 | Sistemas y método de protección de seguridad de mensajes de estrato sin acceso |
Country Status (15)
Country | Link |
---|---|
US (4) | US11689920B2 (es) |
EP (1) | EP3857935A4 (es) |
JP (2) | JP7495396B2 (es) |
KR (5) | KR102466422B1 (es) |
CN (2) | CN119364345A (es) |
AU (2) | AU2019348793A1 (es) |
BR (1) | BR112021005537A2 (es) |
CA (1) | CA3113894A1 (es) |
CL (1) | CL2021000730A1 (es) |
CO (1) | CO2021005229A2 (es) |
MX (1) | MX2021003363A (es) |
PH (1) | PH12021550635A1 (es) |
SA (1) | SA521421545B1 (es) |
SG (1) | SG11202102969WA (es) |
WO (1) | WO2020065132A1 (es) |
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2019
- 2019-09-24 CN CN202411471578.5A patent/CN119364345A/zh active Pending
- 2019-09-24 CN CN201980071244.XA patent/CN112930691B/zh active Active
- 2019-09-24 CA CA3113894A patent/CA3113894A1/en active Pending
- 2019-09-24 SG SG11202102969WA patent/SG11202102969WA/en unknown
- 2019-09-24 EP EP19867540.7A patent/EP3857935A4/en active Pending
- 2019-09-24 KR KR1020227006336A patent/KR102466422B1/ko active Active
- 2019-09-24 KR KR1020217012361A patent/KR102369596B1/ko active Active
- 2019-09-24 WO PCT/FI2019/050685 patent/WO2020065132A1/en not_active Ceased
- 2019-09-24 BR BR112021005537-1A patent/BR112021005537A2/pt unknown
- 2019-09-24 KR KR1020257004895A patent/KR20250029983A/ko active Pending
- 2019-09-24 KR KR1020237038581A patent/KR102770211B1/ko active Active
- 2019-09-24 KR KR1020227039108A patent/KR102601585B1/ko active Active
- 2019-09-24 US US17/278,487 patent/US11689920B2/en active Active
- 2019-09-24 MX MX2021003363A patent/MX2021003363A/es unknown
- 2019-09-24 AU AU2019348793A patent/AU2019348793A1/en not_active Abandoned
- 2019-09-24 JP JP2021516442A patent/JP7495396B2/ja active Active
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2021
- 2021-03-19 PH PH12021550635A patent/PH12021550635A1/en unknown
- 2021-03-24 SA SA521421545A patent/SA521421545B1/ar unknown
- 2021-03-24 CL CL2021000730A patent/CL2021000730A1/es unknown
- 2021-04-23 CO CONC2021/0005229A patent/CO2021005229A2/es unknown
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2023
- 2023-03-20 AU AU2023201713A patent/AU2023201713B2/en active Active
- 2023-05-13 US US18/197,049 patent/US12081978B2/en active Active
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2024
- 2024-02-16 JP JP2024021892A patent/JP7730935B2/ja active Active
- 2024-06-27 US US18/756,812 patent/US12356186B2/en active Active
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2025
- 2025-04-30 US US19/194,827 patent/US20250260978A1/en active Pending
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