I am looking for information regarding the use of rugged wireless
handheld devices at US airports.  Specifically, I would like to know:
- How many of the major airports in the US currently use rugged
wireless handheld devices?
- What activities are the rugged wireless devices used for?
- Who manufactures the devices?
- Who sells the devices to the airports?

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Clarification of Question by aaskcg-ga on 22 Jun 2004 09:16 PDT

I don't know if it was clear, but I also need the list of major
airports with a yes/no for each regarding the use rugged wireless
devices.

Also, if you are able to provide estimates on the unit quanitities
used by each airport, it will be much appreciated.