The system WA police use is based around the APCO Project 25 standard.
http://wiki.radioreference.com/index.php/Project_25
Also it is encrypted, I've heard using 256 AES.
http://www.radioreference.com/trunked/stuff/encrypt.html
And the new system also has another subsystem that includes touch ...
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- Sun Mar 25, 2007 9:33 pm
- Forum: WA Police Service
- Topic: WA Police Changeover to Digital Radio
- Replies: 479
- Views: 539648