Invention Grant
- Patent Title: Mitigating data usage in messaging applications
- Patent Title (中): 消除应用程序中的数据使用
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Application No.: US11548155Application Date: 2006-10-10
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Publication No.: US08015249B2Publication Date: 2011-09-06
- Inventor: Niranjan S. Nayak , Neeraj K. Garg
- Applicant: Niranjan S. Nayak , Neeraj K. Garg
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Turocy & Watson, LLP
- Main IPC: G06F15/16
- IPC: G06F15/16

Abstract:
Data usage of a messaging application is mitigated based on a location of the application on the display screen or a mode of a device. If the location of the application is in the foreground of the display, presence update information of a contact is periodically received or requested. If the application is in the background of the display longer than a predetermined interval, the presence update information of the contact is stopped. In some embodiments, if the device is in an OFF or a SUSPEND mode, contact presence updates are not received. When the device is in an ON mode or state, the presence updates are received or requested from a server or presence agent.
Public/Granted literature
- US20080084977A1 MITIGATING DATA USAGE IN MESSAGING APPLICATIONS Public/Granted day:2008-04-10
Information query