公开(公告)号：US09674223B1

公开(公告)日：2017-06-06

申请号：US14061573

申请日：2013-10-23

Applicant: Google Inc.

Inventor： Yan Yu ,  Michael Chu ,  Chung-Man Tam ,  Steven Lee ,  Ravi Jain ,  Tu Tsao ,  Christopher Lambert

IPC: G06F17/00 ,  H04L29/06

CPC classification number: H04L63/20 ,  H04L63/102 ,  H04L67/00 ,  H04W4/21

Abstract: A computer program product has a computer-readable storage medium having computer program instructions embodied therein for performing a method for implementing a privacy policy for a user. The method may include the user developing rules that determine whether another user (requester) can access information related to the user. The rules may be stored in a database coupled to a server and evaluated when a request is received from the requester to access the information. If a rule is satisfied by the requester, the server can return the information to the requester. The information can be returned at a level of granularity specified by the user in the satisfied rule. A privacy level can be set by the user to allow access to requesters based on the rules or to deny access to any requesters.

公开(公告)号：US09000937B1

公开(公告)日：2015-04-07

申请号：US13887800

申请日：2013-05-06

Applicant: Google Inc.

Inventor： Steven Lee ,  Christopher Lambert ,  Rohan Seth ,  Michael Chu ,  Yuhua Luo

IPC: G08B21/00 ,  G08B21/18

CPC classification number: G08B21/18 ,  G01S19/42

Abstract: An alert server is operative to notify users when they are in proximity within one another. The alert server may determine to alert a first user of the proximity of a second user when the second user is in an unusual location. The alert server may determine that the second user is in an unusual location when the second user is outside his or her routine geographic location. The alert server may determine whether the second user is outside his or her routine geographic location by assigning confidence values to geographic locations that the second user has previously visited. The alert sent to the first user may be in the form of a text message, e-mail, or other electronic communication. The first user may receive the alert on a mobile device, such as a cellphone, smartphone, netbook, or other mobile device.

Abstract translation: 警报服务器可操作以在用户彼此接近时通知用户。 当第二用户处于异常位置时，警报服务器可以确定警告第一用户第二用户的接近度。 当第二用户在他或她的常规地理位置之外时，警报服务器可以确定第二用户处于异常位置。 警报服务器可以通过将置信度值分配给第二用户先前访问过的地理位置来确定第二用户是否在他或她的常规地理位置之外。 发送到第一用户的警报可以是文本消息，电子邮件或其他电子通信的形式。 第一用户可以在诸如手机，智能电话，上网本或其他移动设备的移动设备上接收警报。