公开(公告)号：US09055403B2

公开(公告)日：2015-06-09

申请号：US14202785

申请日：2014-03-10

Applicant: BlackBerry Limited

Inventor： Andrew D. Bocking ,  Theban Ganeshalingam ,  Herbert A. Little ,  Michael Stephen Brown

IPC: G06F15/16 ,  H04W4/02 ,  H04L29/08 ,  H04W8/18

CPC classification number: H04W4/02 ,  H04L67/18 ,  H04W8/18

Abstract: A method and user device for limiting a time for which location data sharing is enabled for a user device of a data sharing group, the data sharing group comprising at least two user devices inclusive of the user device, each user device of the data sharing group configured to store data shared by user devices of the data sharing group on the respective user device and to maintain a list of the user devices in the data sharing group. The method comprises receiving an instruction through a user interface on the user device indicating that location data sharing is to be enabled for a limited time period after which location sharing is to be disabled, obtaining location data for the user device during the limited time period; and sending the location data to at least one other user device of the sharing group during the limited time period.

Abstract translation: 一种用于限制数据共享组的用户设备启用位置数据共享的时间的方法和用户设备，所述数据共享组包括包括所述用户设备的至少两个用户设备，所述数据共享组的每个用户设备 被配置为将数据共享组的用户设备共享的数据存储在相应的用户设备上并维护数据共享组中的用户设备的列表。 该方法包括：通过用户设备上的用户界面接收指示要在有限时间段内启用位置数据共享的指令，在该时间段之后禁用位置共享，在有限时间段内获取用户设备的位置数据; 以及在所述有限时间段期间将所述位置数据发送到所述共享组的至少一个其他用户设备。