Invention Application
- Patent Title: METHOD OF ALERT SERVICE PROCESSING, DEVICE, AND NETWORK SYSTEM
- Patent Title (中): 提醒服务处理，设备和网络系统的方法
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Application No.: US12554122Application Date: 2009-09-04
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Publication No.: US20100052889A1Publication Date: 2010-03-04
- Inventor: Guiming Shu
- Applicant: Guiming Shu
- Applicant Address: CN Shenzhen
- Assignee: SHENZHEN HUAWEI COMMUNICATION TECHNOLOGIES CO., LTD.
- Current Assignee: SHENZHEN HUAWEI COMMUNICATION TECHNOLOGIES CO., LTD.
- Current Assignee Address: CN Shenzhen
- Priority: CN200810215612.7 20080904; CN200810175366.7 20081107
- Main IPC: G08B23/00
- IPC: G08B23/00
Abstract:
The present invention discloses a method of notifying an alert status. The method includes using at least two binary alert status indication fields to indicate alert status information; changing a value of the alert status indication field when alert information is changed; and periodically sending the alert status information. The alert status indication field in a interworking element of a beacon frame is extended so that the status of the emergency alert is detected, the change to the emergency alert status is reflected by the value of the extended alert status indication field, and the change to the emergency alert can be detected and handled in a timely manner.
Public/Granted literature
- US08558717B2 Method of alert service processing, device, and network system Public/Granted day:2013-10-15
Information query
