CN112789896A - 切换传输路径的方法及装置 - Google Patents
切换传输路径的方法及装置 Download PDFInfo
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- CN112789896A CN112789896A CN201980065195.9A CN201980065195A CN112789896A CN 112789896 A CN112789896 A CN 112789896A CN 201980065195 A CN201980065195 A CN 201980065195A CN 112789896 A CN112789896 A CN 112789896A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
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Abstract
本申请提供了一种切换传输路径的方法及装置，涉及通信技术领域。该方法包括：终端从接入网节点接收用于指示切换终端的安全传输路径的第二消息，根据第二消息将终端的至少一个会话的安全上下文从源安全上下文切换至目标安全上下文，并根据至少一个会话的目标安全上下文在目标安全传输路径上传输属于至少一个会话的数据。该方法可以实现终端的安全传输路径的切换，从而在不同的场景中，选择是否切换终端的安全传输路径，使得数据的安全保护灵活的适应不断变化的网络场景。
Description
PCT国内申请，说明书已公开。
Claims (34)
- 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/CN2019/070714 WO2020142884A1 (zh) | 2019-01-07 | 2019-01-07 | 切换传输路径的方法及装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112789896A true CN112789896A (zh) | 2021-05-11 |
| CN112789896B CN112789896B (zh) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201980065195.9A Active CN112789896B (zh) | 2019-01-07 | 2019-01-07 | 切换传输路径的方法及装置 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112789896B (zh) |
| WO (1) | WO2020142884A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113973399A (zh) * | 2020-07-23 | 2022-01-25 | 华为技术有限公司 | 报文转发方法、装置及系统 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101072092A (zh) * | 2006-05-11 | 2007-11-14 | 华为技术有限公司 | 一种实现控制面和用户面密钥同步的方法 |
| CN101087475A (zh) * | 2006-08-21 | 2007-12-12 | 中兴通讯股份有限公司 | 演进的无线系统与传统的无线系统间的切换方法 |
| CN101772100A (zh) * | 2008-12-29 | 2010-07-07 | 中国移动通信集团公司 | LTE系统中基站eNB切换时的密钥更新方法、设备及系统 |
| US20120155428A1 (en) * | 2010-12-21 | 2012-06-21 | Tektronix, Inc. | LTE Network Call Correlation During User Equipment Mobility |
| US20170070923A1 (en) * | 2014-02-21 | 2017-03-09 | Convida Wireless, Llc | Handover in integrated small cell and wifi networks |
| CN108966220A (zh) * | 2017-07-28 | 2018-12-07 | 华为技术有限公司 | 安全实现方法、相关装置以及系统 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2527518A (en) * | 2014-06-23 | 2015-12-30 | Nec Corp | Communication system |
| CN105792189A (zh) * | 2014-12-26 | 2016-07-20 | 中兴通讯股份有限公司 | 一种切换流程中安全信息的处理方法、接入网关及基站 |
| CN108882315B (zh) * | 2017-05-08 | 2020-11-10 | 电信科学技术研究院 | 一种路径切换方法及网络设备 |
-
2019
- 2019-01-07 CN CN201980065195.9A patent/CN112789896B/zh active Active
- 2019-01-07 WO PCT/CN2019/070714 patent/WO2020142884A1/zh active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101072092A (zh) * | 2006-05-11 | 2007-11-14 | 华为技术有限公司 | 一种实现控制面和用户面密钥同步的方法 |
| CN101087475A (zh) * | 2006-08-21 | 2007-12-12 | 中兴通讯股份有限公司 | 演进的无线系统与传统的无线系统间的切换方法 |
| CN101772100A (zh) * | 2008-12-29 | 2010-07-07 | 中国移动通信集团公司 | LTE系统中基站eNB切换时的密钥更新方法、设备及系统 |
| US20120155428A1 (en) * | 2010-12-21 | 2012-06-21 | Tektronix, Inc. | LTE Network Call Correlation During User Equipment Mobility |
| US20170070923A1 (en) * | 2014-02-21 | 2017-03-09 | Convida Wireless, Llc | Handover in integrated small cell and wifi networks |
| CN108966220A (zh) * | 2017-07-28 | 2018-12-07 | 华为技术有限公司 | 安全实现方法、相关装置以及系统 |
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| Publication number | Publication date |
|---|---|
| CN112789896B (zh) | 2022-06-14 |
| WO2020142884A1 (zh) | 2020-07-16 |
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