Invention Grant
- Patent Title: Selective delivery of presence messages for wireless communication devices
- Patent Title (中): 无线通信设备的存在消息的选择性传递
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Application No.: US12389448Application Date: 2009-02-20
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Publication No.: US08718678B2Publication Date: 2014-05-06
- Inventor: Douglas R. Green , Jeremy R. Breau
- Applicant: Douglas R. Green , Jeremy R. Breau
- Applicant Address: US KS Overland Park
- Assignee: Sprint Communications Company L.P.
- Current Assignee: Sprint Communications Company L.P.
- Current Assignee Address: US KS Overland Park
- Main IPC: H04W24/00
- IPC: H04W24/00

Abstract:
What is disclosed is a method for communicating a presence message from a presence server to a monitoring wireless communication device, wherein the presence message indicates a location-oriented status of a monitored wireless communication device. The method includes receiving the presence message from the presence server and determining if the monitoring wireless communication device is in an active mode. If the monitoring wireless communication device is in the active mode, the method includes transferring the presence message for delivery to the monitoring wireless communication device. If the monitoring wireless communication device is not in the active mode, the method includes applying filtering characteristics to the presence message, creating summary data of the presence message, and transferring the summary data of the presence message for delivery to the monitoring wireless communication device once the monitoring wireless communication device enters the active mode.
Public/Granted literature
- US20100216489A1 SELECTIVE DELIVERY OF PRESENCE MESSAGES FOR WIRELESS COMMUNICATION DEVICES Public/Granted day:2010-08-26
Information query