发明授权
US09594916B2 Method and devices for providing secure data backup from a mobile communication device to an external computing device
有权
用于从移动通信设备向外部计算设备提供安全数据备份的方法和设备
- 专利标题： Method and devices for providing secure data backup from a mobile communication device to an external computing device
- 专利标题（中）： 用于从移动通信设备向外部计算设备提供安全数据备份的方法和设备
-
申请号： US14713010申请日： 2015-05-15
-
公开(公告)号： US09594916B2公开(公告)日： 2017-03-14
- 发明人: Michael Kenneth Brown , Andrew Douglas Bocking , Scott William Totzke , David Francis Tapuska , Ronald Scotte Zinn , Maxime Matton , Michael Thomas Hardy , George Dos Santos , Christopher James Runstedler
- 申请人： BlackBerry Limited
- 申请人地址： CA Waterloo
- 专利权人： BlackBerry Limited
- 当前专利权人： BlackBerry Limited
- 当前专利权人地址： CA Waterloo
- 代理机构： Ridout and Maybee LLP
- 主分类号： G06F21/60
- IPC分类号： G06F21/60 ; G06F11/14 ; H04W12/04 ; H04L9/16 ; H04L9/08 ; G06F21/86
摘要：
A method and devices for providing secure data backup from a mobile communication device to an external computing device is described. In one embodiment, there is provided a method of backing up data from a mobile communication device, the method comprising: receiving from an enterprise server an information technology (IT) policy message which includes an encryption key; storing the encryption key in a protected memory of the mobile communication device; receiving a request to backup data stored on the mobile communication device; encrypting the data using the encryption key stored in the protected memory; and transferring the encrypted data from the mobile communication device to an electronic device for storage.
公开/授权文献
信息查询
