Can anyone tell me the company, or companies, that provide cell phone
service in Honduras?  Do they use GSM or CDMA?
If GSM, can SIM cards be bought locally?
Thank you for your help.

Why does the MS need to specify an SMSC address for sending MO SMS messages?
I'm paging through the relevant standards but can't really find an answer to
this. The MS can choose with which BSS to communicate (through moving :-),
the BSS talks to the MSC, then the MSC forwards the ...

http://www.theregister.co.uk/2007/08/06/2g_switch_off/
This puts in question Telstra's claim that WCDMA could extend to
80km...
http://cellphoneforums.net/aus-comms-mobile/t217008-3g-range.html

I have been given a task at work and I need to understand what happened
during calls from a GSM cell phone: for example, when someone call a cell,
what are the different messages (no need to be too technical about the
different protocols used) transmitted from the tower and the ...

Anybody know how easy it is to get a SIM in Austria
for my unlocked GSM phone.
Can you just walk into a shop and buy one - as I was
able to do in Spain?