MTSO

They will be able to see where she was at any given time by looking at the records at each MTSO.

CNN Transcript Oct 12, 2009 2009

That phone registers with the MTSO, the Mobile Telephone Switching Office, as it moves around from cell site to cell site.

CNN Transcript Oct 12, 2009 2009

When an MTSO reaches capacity, it starts dropping calls.

Is That Legal?: Can You Hear Me Now? In Alaska, Yes. In Chapel Hill, Not So Much. 2006

In remote Alaska, the lowest capacity MTSO probably suffices for even the highest usage period.

Is That Legal?: Can You Hear Me Now? In Alaska, Yes. In Chapel Hill, Not So Much. 2006

In Chapel Hill, there are enough people with cells that if they all start dialing at once they'll overload the MTSO.

Is That Legal?: Can You Hear Me Now? In Alaska, Yes. In Chapel Hill, Not So Much. 2006

Capacity problems can also happen further up the line at the Mobile Telephone Switching Office (MTSO).

Is That Legal?: Can You Hear Me Now? In Alaska, Yes. In Chapel Hill, Not So Much. 2006

MTSO Mobile telephone switching office MTSS MTS small (256 incoming channels)

Tricks of the Trade Issue #6 by Hype (Christmas Edition) 1996

The MTSO not only coordinates the use of the radio spectrum, but utilizes computers to authenticate a subscriber's phone before making the connection and maintains billing records.

Shakespeare in the Movies Kermode, Frank 1972

The company has long supported and implemented interoperability standards as an active participant in IHE, and is the only Medical Transcription Service Organization (MTSO) involved in the 2010

RedOrbit News - Technology 2010

Because TELUS, one of their strongest competitors, stands to make a ***** of cash off those networks when transporting Mobility test messages from one MTSO (Mobile Telephone Switching Office) to either a CLEC (Competitive Local Exchange Carrier) or another MTSO.

Original Signal - Transmitting Digg 2009