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 Personal
Communications Service (PCS)
- These are any of several types of wireless, voice and/or data
communications
systems that are most often used to provide services similar to
advanced
cellular mobile or paging. The name was designated by the FCC
for second generation digital wireless service in the United States,
operating in the 1900 MHz frequency range.
Mobile TV https://en.wikipedia.org/wiki/PCS  |
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