CN111163473B - 一种基于nrf权限等级的5g核心网数据防护方法 - Google Patents
一种基于nrf权限等级的5g核心网数据防护方法 Download PDFInfo
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- CN111163473B CN111163473B CN202010001255.5A CN202010001255A CN111163473B CN 111163473 B CN111163473 B CN 111163473B CN 202010001255 A CN202010001255 A CN 202010001255A CN 111163473 B CN111163473 B CN 111163473B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/12—Detection or prevention of fraud
- H04W12/121—Wireless intrusion detection systems [WIDS]; Wireless intrusion prevention systems [WIPS]
- H04W12/122—Counter-measures against attacks; Protection against rogue devices
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- 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
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
- H04L63/105—Multiple levels of security
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- 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
- H04W88/18—Service support devices; Network management devices
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- Computer Networks & Wireless Communication (AREA)
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Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010001255.5A CN111163473B (zh) | 2020-01-02 | 2020-01-02 | 一种基于nrf权限等级的5g核心网数据防护方法 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010001255.5A CN111163473B (zh) | 2020-01-02 | 2020-01-02 | 一种基于nrf权限等级的5g核心网数据防护方法 |
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| Publication Number | Publication Date |
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| CN111163473A CN111163473A (zh) | 2020-05-15 |
| CN111163473B true CN111163473B (zh) | 2020-11-13 |
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| CN202010001255.5A Active CN111163473B (zh) | 2020-01-02 | 2020-01-02 | 一种基于nrf权限等级的5g核心网数据防护方法 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11558737B2 (en) | 2021-01-08 | 2023-01-17 | Oracle International Corporation | Methods, systems, and computer readable media for preventing subscriber identifier leakage |
| US11888894B2 (en) | 2021-04-21 | 2024-01-30 | Oracle International Corporation | Methods, systems, and computer readable media for mitigating network function (NF) update and deregister attacks |
| US11627467B2 (en) | 2021-05-05 | 2023-04-11 | Oracle International Corporation | Methods, systems, and computer readable media for generating and using single-use OAuth 2.0 access tokens for securing specific service-based architecture (SBA) interfaces |
| US11570689B2 (en) | 2021-05-07 | 2023-01-31 | Oracle International Corporation | Methods, systems, and computer readable media for hiding network function instance identifiers |
| US11695563B2 (en) | 2021-05-07 | 2023-07-04 | Oracle International Corporation | Methods, systems, and computer readable media for single-use authentication messages |
| US11638155B2 (en) | 2021-05-07 | 2023-04-25 | Oracle International Corporation | Methods, systems, and computer readable media for protecting against mass network function (NF) deregistration attacks |
| US12341765B2 (en) | 2022-11-15 | 2025-06-24 | Oracle International Corporation | Methods, systems, and computer readable media for detecting stolen access tokens |
Citations (8)
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|---|---|---|---|---|
| CN109391592A (zh) * | 2017-08-08 | 2019-02-26 | 华为技术有限公司 | 网络功能服务的发现方法及设备 |
| CN109525625A (zh) * | 2017-09-20 | 2019-03-26 | 华为技术有限公司 | 一种信息订阅方法及装置 |
| CN109587187A (zh) * | 2017-09-28 | 2019-04-05 | 华为技术有限公司 | 用于调用网络功能服务的方法、装置和系统 |
| CN109787946A (zh) * | 2017-11-14 | 2019-05-21 | 阿里巴巴集团控股有限公司 | 共享空间的访问方法、权限管理方法及装置 |
| WO2019096586A1 (en) * | 2017-11-20 | 2019-05-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Protection of traffic between network functions |
| CN109842906A (zh) * | 2017-11-28 | 2019-06-04 | 华为技术有限公司 | 一种通信的方法、装置及系统 |
| US10361843B1 (en) * | 2018-06-08 | 2019-07-23 | Cisco Technology, Inc. | Native blockchain platform for improving workload mobility in telecommunication networks |
| CN110166404A (zh) * | 2018-02-12 | 2019-08-23 | 中国移动通信有限公司研究院 | 数据访问限制方法及服务提供者、服务使用者网络功能 |
-
2020
- 2020-01-02 CN CN202010001255.5A patent/CN111163473B/zh active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109391592A (zh) * | 2017-08-08 | 2019-02-26 | 华为技术有限公司 | 网络功能服务的发现方法及设备 |
| CN109525625A (zh) * | 2017-09-20 | 2019-03-26 | 华为技术有限公司 | 一种信息订阅方法及装置 |
| CN109587187A (zh) * | 2017-09-28 | 2019-04-05 | 华为技术有限公司 | 用于调用网络功能服务的方法、装置和系统 |
| CN109787946A (zh) * | 2017-11-14 | 2019-05-21 | 阿里巴巴集团控股有限公司 | 共享空间的访问方法、权限管理方法及装置 |
| WO2019096586A1 (en) * | 2017-11-20 | 2019-05-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Protection of traffic between network functions |
| CN109842906A (zh) * | 2017-11-28 | 2019-06-04 | 华为技术有限公司 | 一种通信的方法、装置及系统 |
| CN110166404A (zh) * | 2018-02-12 | 2019-08-23 | 中国移动通信有限公司研究院 | 数据访问限制方法及服务提供者、服务使用者网络功能 |
| US10361843B1 (en) * | 2018-06-08 | 2019-07-23 | Cisco Technology, Inc. | Native blockchain platform for improving workload mobility in telecommunication networks |
Non-Patent Citations (2)
| Title |
|---|
| 3GPP TSG-SA WG3 Meeting #97;3gpp;《S3-194365》;20191122;全文 * |
| Security architecture and procedures for 5G system;3gpp;《3GPP TS 33.501 V16.1.0》;20191231;全文 * |
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| CN111163473A (zh) | 2020-05-15 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A data protection method of 5g core network based on NRF privilege level Effective date of registration: 20210629 Granted publication date: 20201113 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Tianhe branch Pledgor: Guangzhou Aipu Road Network Technology Co.,Ltd. Registration number: Y2021440000224 |
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Granted publication date: 20201113 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Tianhe branch Pledgor: Guangzhou Aipu Road Network Technology Co.,Ltd. Registration number: Y2021440000224 |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20200515 Assignee: Aipu road network technology (Nanjing) Co.,Ltd. Assignor: Guangzhou Aipu Road Network Technology Co.,Ltd. Contract record no.: X2024980032992 Denomination of invention: A 5G core network data protection method based on NRF permission level Granted publication date: 20201113 License type: Common License Record date: 20241205 |
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