Dual access
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In telecommunications, the term dual access has the following meanings:
- The connection of a user to two switching centers by separate access lines using a single message routing indicator or telephone number.
- In satellite communications, the transmission of two carriers simultaneously through a single communication satellite repeater.
Also, network hardware company D-Link has named technology which allows two simultaneous connections over one cable, for example 1) Internet and 2) provider's local FTP or game servers or IPTV data flow.
References
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This article incorporates public domain material from Federal Standard 1037C. General Services Administration. Archived from the original on 2022-01-22. (in support of MIL-STD-188).
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