Babylon 10
The world's best online dictionary

Download it's free

Definition of Manual tone shift

Manual tone shift Definition from Encyclopedia Dictionaries & Glossaries
Wikipedia English - The Free Encyclopedia
The Mobile Telephone Service (MTS) is a pre-cellular VHF radio system that links to the Public Switched Telephone Network (PSTN). MTS was the radiotelephone equivalent of land dial phone service. , only rural and wilderness areas were still using the system.

See more at Wikipedia.org...
© This article uses material from Wikipedia® and is licensed under the GNU Free Documentation License and under the Creative Commons Attribution-ShareAlike License