Caller identification system for wireless phone jacks and wireless modem jacks
作者： John M. Knab , Scott R. Bullock , Scott D. Smith , David W. Thorson
DOI:
关键词:
摘要: A wireless power line carrier voice and data communication device is provided. The permits a user to connect caller identification unit telephone extension whose only connection over an AC line. invention provides for appropriate amplification, joining with other audio paths, transmission while requiring no hardware modifications of the or jack.
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