Invention Grant
US07844258B2 Method and apparatus to indicate communication is wanted or waiting
有权
指示通信的方法和装置是想要或等待的
- Patent Title: Method and apparatus to indicate communication is wanted or waiting
- Patent Title (中): 指示通信的方法和装置是想要或等待的
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Application No.: US11345809Application Date: 2006-02-01
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Publication No.: US07844258B2Publication Date: 2010-11-30
- Inventor: Thomas F. Doyle
- Applicant: Thomas F. Doyle
- Applicant Address: US CA San Diego
- Assignee: Qualcomm Incorporated
- Current Assignee: Qualcomm Incorporated
- Current Assignee Address: US CA San Diego
- Agent Ashish L. Patel
- Main IPC: H04M3/42
- IPC: H04M3/42
Abstract:
An integrated communication system comprises a first communication device connected to a second communication device using a data link. When the first communication device is out of network, a dispatch center can indicate to the use a communication is waiting or wanted by sending a communication request signal to the second communication device. The second communication device transmits the communication request signal to the first communication device over the data link alerting the user of the first communication device to the requested communication.
Public/Granted literature
- US20070178851A1 Method and apparatus to indicate communication is wanted or waiting Public/Granted day:2007-08-02
Information query
