Over the Air ReOver the Air Re--keying (OTAR)keying (OTAR)
keying (OTAR) is a method
used to distribute encryption keys to
authorized radios usin
a wireless si
nal.
OTAR provides the ability to re-key portable
and mobile radios remotely over the ALMR
sys
em
The Key Management Facility (KMF) is a
database server that formulates and originates
the OTAR messages and acts as the key
manager for an agency or agencies. There
3737
are currently five KMFs used within the ALMR.
To Next Page
Loading...
