CN101309466B - 一种手机设备开机时保护用户隐私的方法及装置 - Google Patents
一种手机设备开机时保护用户隐私的方法及装置 Download PDFInfo
- Publication number
- CN101309466B CN101309466B CN2007100406388A CN200710040638A CN101309466B CN 101309466 B CN101309466 B CN 101309466B CN 2007100406388 A CN2007100406388 A CN 2007100406388A CN 200710040638 A CN200710040638 A CN 200710040638A CN 101309466 B CN101309466 B CN 101309466B
- Authority
- CN
- China
- Prior art keywords
- imsi
- cell phone
- plmn
- encryption
- numbers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100406388A CN101309466B (zh) | 2007-05-15 | 2007-05-15 | 一种手机设备开机时保护用户隐私的方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100406388A CN101309466B (zh) | 2007-05-15 | 2007-05-15 | 一种手机设备开机时保护用户隐私的方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101309466A CN101309466A (zh) | 2008-11-19 |
CN101309466B true CN101309466B (zh) | 2011-03-30 |
Family
ID=40125635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007100406388A Active CN101309466B (zh) | 2007-05-15 | 2007-05-15 | 一种手机设备开机时保护用户隐私的方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101309466B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102300192B (zh) * | 2010-06-25 | 2014-08-13 | 上海贝尔股份有限公司 | 机对机通信中的tmsi分配设备及方法,以及相应的网络附着及位置区域更新方法 |
CN110248359A (zh) * | 2018-03-07 | 2019-09-17 | 中国移动通信有限公司研究院 | 一种加密方案、终端、网元设备及计算机存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1790984A (zh) * | 2004-12-14 | 2006-06-21 | 中兴通讯股份有限公司 | 一种通信系统中用户身份保密的方法 |
CN1816216A (zh) * | 2005-01-28 | 2006-08-09 | Lg电子株式会社 | 用于安全地发送移动用户标识符的方法和移动终端 |
GB2423220A (en) * | 2005-02-11 | 2006-08-16 | Ericsson Telefon Ab L M | Anonymisation of communications by replacing constant/predictable protocol fields with values from pre-agreed sequence of pseudo random numbers |
-
2007
- 2007-05-15 CN CN2007100406388A patent/CN101309466B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1790984A (zh) * | 2004-12-14 | 2006-06-21 | 中兴通讯股份有限公司 | 一种通信系统中用户身份保密的方法 |
CN1816216A (zh) * | 2005-01-28 | 2006-08-09 | Lg电子株式会社 | 用于安全地发送移动用户标识符的方法和移动终端 |
GB2423220A (en) * | 2005-02-11 | 2006-08-16 | Ericsson Telefon Ab L M | Anonymisation of communications by replacing constant/predictable protocol fields with values from pre-agreed sequence of pseudo random numbers |
Also Published As
Publication number | Publication date |
---|---|
CN101309466A (zh) | 2008-11-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1782650B1 (en) | Method and system for improving robustness of secure messaging in a mobile communications network | |
Strobel | IMSI catcher | |
US5455863A (en) | Method and apparatus for efficient real-time authentication and encryption in a communication system | |
CN101635924B (zh) | 一种cdma端到端加密通信系统及其密钥分发方法 | |
CN102223231B (zh) | M2m终端认证系统及认证方法 | |
CN101981892A (zh) | 用于无线通信系统的群密钥分发和管理的系统和方法 | |
CN105792194A (zh) | 基站合法性的认证方法、认证装置、网络设备、认证系统 | |
CN101312569B (zh) | 手机服务网络选择方法 | |
CN103262589A (zh) | 可验证网络身份的无线通信系统 | |
CN105075182A (zh) | 用于通过提供安全性信息来允许合法拦截的方法 | |
CN101312583B (zh) | 一种手机加密选择方法、系统 | |
CN101365219B (zh) | 一种手机注册方法及手机端处理方法和网络侧处理方法 | |
CN101282518B (zh) | 一种手机设备开机时保护用户隐私的方法及智能卡 | |
CN101309466B (zh) | 一种手机设备开机时保护用户隐私的方法及装置 | |
Mjolsnes et al. | Private identification of subscribers in mobile networks: status and challenges | |
CN105163305A (zh) | 一种通讯方法及电子设备 | |
CN101282519B (zh) | 一种智能卡装置中需要加密imsi的plmn列表的更新方法 | |
CN102111268A (zh) | 一种gsm网络双向认证的方法 | |
Peng | GSM and GPRS security | |
CN101277184B (zh) | 一种与3gpp协议兼容的消息结构及其进行通讯的方法 | |
US8971534B2 (en) | Mobile communication terminal and method | |
CN101277533B (zh) | 通信安全增强方法、装置及系统 | |
CN111988777A (zh) | 一号双终端业务的处理方法及核心网设备、服务器 | |
Abdelrazek et al. | User privacy in legacy mobile network protocols | |
Jeong et al. | Mutual authentication protocols for the virtual home environment in 3G mobile network |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180402 Address after: The 300456 Tianjin FTA test area (Dongjiang Bonded Port) No. 6865 North Road, 1-1-1802-7 financial and trade center of Asia Patentee after: Xinji Lease (Tianjin) Co.,Ltd. Address before: 201203 Shanghai Zhangjiang Zuchongzhi Road No. 1 Lane 2288 Spreadtrum Center Patentee before: SPREADTRUM COMMUNICATIONS (SHANGHAI) Co.,Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20081119 Assignee: SPREADTRUM COMMUNICATIONS (SHANGHAI) Co.,Ltd. Assignor: Xinji Lease (Tianjin) Co.,Ltd. Contract record no.: 2018990000196 Denomination of invention: Method and apparatus protecting user's privacy when mobile phone started Granted publication date: 20110330 License type: Exclusive License Record date: 20180801 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221020 Address after: 201203 Shanghai city Zuchongzhi road Pudong New Area Zhangjiang hi tech park, Spreadtrum Center Building 1, Lane 2288 Patentee after: SPREADTRUM COMMUNICATIONS (SHANGHAI) Co.,Ltd. Address before: 300456 1-1-1802-7, north area of financial and Trade Center, No. 6865, Asia Road, Tianjin pilot free trade zone (Dongjiang Bonded Port Area) Patentee before: Xinji Lease (Tianjin) Co.,Ltd. |