CN112385266A - 通信方法、设备及系统 - Google Patents
通信方法、设备及系统 Download PDFInfo
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- CN112385266A CN112385266A CN201880095375.7A CN201880095375A CN112385266A CN 112385266 A CN112385266 A CN 112385266A CN 201880095375 A CN201880095375 A CN 201880095375A CN 112385266 A CN112385266 A CN 112385266A
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- 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]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
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- Computer Networks & Wireless Communication (AREA)
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- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本申请实施例提供一种通信方法、设备及系统。该方法包括:向源基站发送终端目标小区的密钥信息,所述密钥信息包括:频点信息和物理小区标识PCI;接收所述源基站根据所述密钥信息确定的所述目标小区的基站密钥。本发明实现了由目标基站将频点信息和物理小区标识发送给源基站,避免了由源基站根据目标小区的EGCI查找目标小区的频点和物理小区标识时,源基站系统开销较大的问题。
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/CN2018/095050 WO2020010497A1 (zh) | 2018-07-09 | 2018-07-09 | 通信方法、设备及系统 |
Publications (2)
Publication Number | Publication Date |
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CN112385266A true CN112385266A (zh) | 2021-02-19 |
CN112385266B CN112385266B (zh) | 2022-06-14 |
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Application Number | Title | Priority Date | Filing Date |
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CN201880095375.7A Active CN112385266B (zh) | 2018-07-09 | 2018-07-09 | 通信方法、设备及系统 |
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CN (1) | CN112385266B (zh) |
WO (1) | WO2020010497A1 (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2271143A1 (en) * | 2008-08-15 | 2011-01-05 | Ntt Docomo, Inc. | Mobile communication method, radio base station, and mobile station |
CN102056159A (zh) * | 2009-11-03 | 2011-05-11 | 华为技术有限公司 | 一种中继系统的安全密钥获取方法、装置 |
CN102215485A (zh) * | 2010-04-04 | 2011-10-12 | 中兴通讯股份有限公司 | 多载波通信系统中保证多载波切换或重建安全性的方法 |
CN102958052A (zh) * | 2011-08-29 | 2013-03-06 | 华为技术有限公司 | 一种数据安全传输方法及相关设备 |
CN107371155A (zh) * | 2016-05-13 | 2017-11-21 | 华为技术有限公司 | 通信安全的处理方法、装置及系统 |
CN108029015A (zh) * | 2015-09-14 | 2018-05-11 | 瑞典爱立信有限公司 | 通信网络中的无线接入点和终端设备 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201600474D0 (en) * | 2016-01-11 | 2016-02-24 | Nec Corp | Communication system |
CN111866819B (zh) * | 2016-02-05 | 2022-09-13 | 中兴通讯股份有限公司 | 终端与网络间连接处理方法和装置 |
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2018
- 2018-07-09 WO PCT/CN2018/095050 patent/WO2020010497A1/zh active Application Filing
- 2018-07-09 CN CN201880095375.7A patent/CN112385266B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2271143A1 (en) * | 2008-08-15 | 2011-01-05 | Ntt Docomo, Inc. | Mobile communication method, radio base station, and mobile station |
CN102056159A (zh) * | 2009-11-03 | 2011-05-11 | 华为技术有限公司 | 一种中继系统的安全密钥获取方法、装置 |
CN102215485A (zh) * | 2010-04-04 | 2011-10-12 | 中兴通讯股份有限公司 | 多载波通信系统中保证多载波切换或重建安全性的方法 |
CN102958052A (zh) * | 2011-08-29 | 2013-03-06 | 华为技术有限公司 | 一种数据安全传输方法及相关设备 |
CN108029015A (zh) * | 2015-09-14 | 2018-05-11 | 瑞典爱立信有限公司 | 通信网络中的无线接入点和终端设备 |
CN107371155A (zh) * | 2016-05-13 | 2017-11-21 | 华为技术有限公司 | 通信安全的处理方法、装置及系统 |
Also Published As
Publication number | Publication date |
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WO2020010497A1 (zh) | 2020-01-16 |
CN112385266B (zh) | 2022-06-14 |
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