Invention Grant
- Patent Title: Communication link termination indication signal method and apparatus
- Patent Title (中): 通信链路终止指示信号的方法和装置
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Application No.: US14536449Application Date: 2014-11-07
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Publication No.: US09055583B2Publication Date: 2015-06-09
- Inventor: Brockett Muir
- Applicant: Brockett Muir
- Agency: Fish & Richardson P.C.
- Main IPC: H04W76/04
- IPC: H04W76/04 ; H04W76/06 ; H04W68/00

Abstract:
Upon detecting at a two-way communication device that a communication link has been terminated, the two-way communication device can provide a unique corresponding signal (such as a unique audible signal) to indicate such termination. Pursuant to one approach, a plurality of such unique signals are available and a specific one of the available signals is selected for use in a given circumstance using a selection criteria of choice.
Public/Granted literature
- US20150065156A1 Communication Link Termination Indication Signal Method and Apparatus Public/Granted day:2015-03-05
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