WO2023160390A1 - Procédé et appareil de communication - Google Patents
Procédé et appareil de communication Download PDFInfo
- Publication number
- WO2023160390A1 WO2023160390A1 PCT/CN2023/074957 CN2023074957W WO2023160390A1 WO 2023160390 A1 WO2023160390 A1 WO 2023160390A1 CN 2023074957 W CN2023074957 W CN 2023074957W WO 2023160390 A1 WO2023160390 A1 WO 2023160390A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- entity
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- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 128
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Classifications
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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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
La présente demande divulgue un procédé et un appareil de communication, capables d'améliorer la sécurité d'un système de communication. Le procédé de communication comprend : le fait de déterminer si une première entité de fonction de plan d'utilisateur (UPF) est attaquée ; et avec la condition que la première entité UPF est attaquée, l'envoi d'informations d'indication d'exception à une première entité de fonction de gestion de session (SMF), la première entité SMF étant reliée à la première entité UPF et les informations d'indication d'exception étant utilisées pour indiquer que la première entité UPF est attaquée.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210190092.9A CN116709337A (zh) | 2022-02-28 | 2022-02-28 | 通信方法与装置 |
| CN202210190092.9 | 2022-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2023160390A1 true WO2023160390A1 (fr) | 2023-08-31 |
Family
ID=87764800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2023/074957 WO2023160390A1 (fr) | 2022-02-28 | 2023-02-08 | Procédé et appareil de communication |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN116709337A (fr) |
| WO (1) | WO2023160390A1 (fr) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190254083A1 (en) * | 2018-02-12 | 2019-08-15 | Cisco Technology, Inc. | Methods and apparatus for selecting network slice, session management and user plane functions |
| CN110557791A (zh) * | 2018-05-31 | 2019-12-10 | 华为技术有限公司 | 会话管理方法、设备及系统 |
| CN112492573A (zh) * | 2017-02-21 | 2021-03-12 | 华为技术有限公司 | 一种选择会话管理功能实体的方法、装置和系统 |
-
2022
- 2022-02-28 CN CN202210190092.9A patent/CN116709337A/zh active Pending
-
2023
- 2023-02-08 WO PCT/CN2023/074957 patent/WO2023160390A1/fr unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112492573A (zh) * | 2017-02-21 | 2021-03-12 | 华为技术有限公司 | 一种选择会话管理功能实体的方法、装置和系统 |
| US20190254083A1 (en) * | 2018-02-12 | 2019-08-15 | Cisco Technology, Inc. | Methods and apparatus for selecting network slice, session management and user plane functions |
| CN110557791A (zh) * | 2018-05-31 | 2019-12-10 | 华为技术有限公司 | 会话管理方法、设备及系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116709337A (zh) | 2023-09-05 |
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