Invention Grant
- Patent Title: Device based trigger for location push event
- Patent Title (中): 基于设备的位置推送事件触发
-
Application No.: US11544724Application Date: 2006-10-10
-
Publication No.: US08099105B2Publication Date: 2012-01-17
- Inventor: Drew Morin
- Applicant: Drew Morin
- Applicant Address: US MD Annapolis
- Assignee: TeleCommunication Systems, Inc.
- Current Assignee: TeleCommunication Systems, Inc.
- Current Assignee Address: US MD Annapolis
- Agent William H. Bollman
- Main IPC: G08G1/123
- IPC: G08G1/123

Abstract:
A software LBS trigger is initiated by a wireless device to request a set of proximate location information points relating to, e.g., points of interest, location tagged blogs, etc., based on the user's current location. The LBS trigger may be initiated when the user moves, and may include speed of the user to define a proximate area within which the user's device will be presented with relevant location information upon reaching. The size of the proximate area may be based on available memory in the wireless device, and/or on network bandwidth limitations. If walking, a smaller proximate area is defined, or if moving fast, the area of close proximity is larger. The location-based information points are stored locally on the user's device, and presentation to the user when the user gets closely proximate to the relevant information point.
Public/Granted literature
- US20080070588A1 Device based trigger for location push event Public/Granted day:2008-03-20
Information query