CN114762372A - 通信方法、装置及系统 - Google Patents
通信方法、装置及系统 Download PDFInfo
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- CN114762372A CN114762372A CN201980102740.7A CN201980102740A CN114762372A CN 114762372 A CN114762372 A CN 114762372A CN 201980102740 A CN201980102740 A CN 201980102740A CN 114762372 A CN114762372 A CN 114762372A
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- 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
- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/10—Integrity
- H04W12/106—Packet or message integrity
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
- H04W40/22—Communication route or path selection, e.g. power-based or shortest path routing using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
- H04W80/02—Data link layer protocols
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本申请提供通信方法、装置及系统。该方法包括：第二节点通过未受安全保护的消息向第一节点发送第一指示信息后，第一节点可以向IAB宿主节点求证该第一指示信息是否可信，以便于第一节点根据IAB宿主节点的求证结果来执行后续操作。从而可以消除通信过程中的安全隐患，有助于提升通信质量。
Description
PCT国内申请，说明书已公开。
Claims (28)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2019/125373 WO2021114283A1 (zh) | 2019-12-13 | 2019-12-13 | 通信方法、装置及系统 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114762372A true CN114762372A (zh) | 2022-07-15 |
| CN114762372B CN114762372B (zh) | 2024-08-27 |
Family
ID=76329169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980102740.7A Active CN114762372B (zh) | 2019-12-13 | 2019-12-13 | 通信方法、装置及系统 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20220303763A1 (zh) |
| EP (1) | EP4064748A4 (zh) |
| CN (1) | CN114762372B (zh) |
| WO (1) | WO2021114283A1 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115996465A (zh) * | 2023-03-23 | 2023-04-21 | 广州世炬网络科技有限公司 | 基于节点数据进行节点连接分配的方法及装置 |
| WO2024060932A1 (zh) * | 2022-09-23 | 2024-03-28 | 大唐移动通信设备有限公司 | 网络注册、信息传输方法、装置及通信设备 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240106813A1 (en) * | 2022-09-28 | 2024-03-28 | Advanced Micro Devices, Inc. | Method and system for distributing keys |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2315371A2 (en) * | 2008-08-15 | 2011-04-27 | Samsung Electronics Co., Ltd. | Security protected non-access stratum protocol operation supporting method in a mobile telecommunication system |
| CN109587688A (zh) * | 2017-09-29 | 2019-04-05 | 诺基亚技术有限公司 | 系统间移动性中的安全性 |
| CN110099382A (zh) * | 2018-01-30 | 2019-08-06 | 华为技术有限公司 | 一种消息保护方法及装置 |
| WO2019192605A1 (zh) * | 2018-04-04 | 2019-10-10 | 中兴通讯股份有限公司 | 拓扑信息的管理方法及装置、系统、存储介质、电子装置 |
| CN110475368A (zh) * | 2018-05-10 | 2019-11-19 | 中兴通讯股份有限公司 | 信息传输方法及装置 |
| CN110475267A (zh) * | 2018-05-11 | 2019-11-19 | 华为技术有限公司 | 一种配置方法、数据传输方法和装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019162489A1 (en) * | 2018-02-23 | 2019-08-29 | Nokia Technologies Oy | Multi-destination control message for integrated access and backhaul nodes |
| CN110381608B (zh) * | 2018-04-13 | 2021-06-15 | 华为技术有限公司 | 一种中继网络的数据传输方法及装置 |
| US10700775B2 (en) * | 2018-05-11 | 2020-06-30 | At&T Intellectual Property I, L.P. | Resource coordination for integrated access and backhaul |
| CN110536350A (zh) * | 2019-02-14 | 2019-12-03 | 中兴通讯股份有限公司 | Iab链路控制方法、通信单元、计算机可读存储介质 |
-
2019
- 2019-12-13 CN CN201980102740.7A patent/CN114762372B/zh active Active
- 2019-12-13 WO PCT/CN2019/125373 patent/WO2021114283A1/zh unknown
- 2019-12-13 EP EP19955938.6A patent/EP4064748A4/en active Pending
-
2022
- 2022-06-10 US US17/837,476 patent/US20220303763A1/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2315371A2 (en) * | 2008-08-15 | 2011-04-27 | Samsung Electronics Co., Ltd. | Security protected non-access stratum protocol operation supporting method in a mobile telecommunication system |
| CN109587688A (zh) * | 2017-09-29 | 2019-04-05 | 诺基亚技术有限公司 | 系统间移动性中的安全性 |
| CN110099382A (zh) * | 2018-01-30 | 2019-08-06 | 华为技术有限公司 | 一种消息保护方法及装置 |
| WO2019192605A1 (zh) * | 2018-04-04 | 2019-10-10 | 中兴通讯股份有限公司 | 拓扑信息的管理方法及装置、系统、存储介质、电子装置 |
| CN110475368A (zh) * | 2018-05-10 | 2019-11-19 | 中兴通讯股份有限公司 | 信息传输方法及装置 |
| CN110475267A (zh) * | 2018-05-11 | 2019-11-19 | 华为技术有限公司 | 一种配置方法、数据传输方法和装置 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024060932A1 (zh) * | 2022-09-23 | 2024-03-28 | 大唐移动通信设备有限公司 | 网络注册、信息传输方法、装置及通信设备 |
| CN115996465A (zh) * | 2023-03-23 | 2023-04-21 | 广州世炬网络科技有限公司 | 基于节点数据进行节点连接分配的方法及装置 |
| CN115996465B (zh) * | 2023-03-23 | 2023-06-06 | 广州世炬网络科技有限公司 | 基于节点数据进行节点连接分配的方法及装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021114283A1 (zh) | 2021-06-17 |
| CN114762372B (zh) | 2024-08-27 |
| EP4064748A1 (en) | 2022-09-28 |
| EP4064748A4 (en) | 2022-11-16 |
| US20220303763A1 (en) | 2022-09-22 |
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