{{Short description | Modem sharing device for sharing serial connections}} {{One source|date=July 2025}}
A '''modem sharing device''',<ref>{{cite web |title=RAD MMS 2-Channel Modem Sharing Device |url=https://www.data-connect.com/rad_mms.htm |website=data-connect.com |access-date=16 July 2025}}</ref> also called a '''line sharing device''', '''modem sharer''' or '''line sharer''', allows multiple Binary Synchronous Communications devices to share a serial connection. Synchronous and asynchronous datastreams are supported. A common example was a Tandem host connected to automatic teller machines, with a modem or router in between.
==References== {{Reflist}}
{{DEFAULTSORT:Modem Sharing Device}} Category:Networking hardware
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