12. Like the party lines commonplace in bygone days, the multiple users of the channel determine that the call is their’s by the ringing pattern or by the identifier called out. Remember ”Car 54, where are you?”
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12. Like the party lines commonplace in bygone days, the multiple users of the channel determine that the call is their’s by the ringing pattern or by the identifier called out. Remember ”Car 54, where are you?” Document Actions |
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