G
o
o
g
l
e
×
Please click
here
if you are not redirected within a few seconds.
All
Images
Books
News
Maps
Videos
Shopping
Search tools
Any time
Any time
Past hour
Past 24 hours
Past week
Past month
Past year
All results
All results
Verbatim
Telecommunications
Professional field
View all
Telecommunication, often used in its plural form, is the transmission of information by various types of technologies over wire, radio, optical, or other electromagnetic systems.
Wikipedia
Ad
·
www.ooma.com/
Paying too much for Phones? - Consider OomaŽ Internet Phone
Keep your phone number and enjoy crystal-clear calling with Ooma's patented technology.