puzzleriddle
Member
165.7875 nac 001
new for me
- Thread starter puzzleriddle
- Start date
- Status
SOFA_KING
Member
USSS Channel Bravo. Very old and very common.
puzzleriddle
Member
thanks Phil hmm now to figure what they are doing in my area 
,. BTW was caught using your search files. use em all the time!! again thanks
,. BTW was caught using your search files. use em all the time!! again thanks
ecps92
Member
They actually refer to it as BAKER. And I have heard it used for former POTUS protection after they leave office. It used to be used in Houston for the GHW Bush detail, but I haven't confirmed it lately...
- Chris
ecps92
Member
kennyblues
Member
GHW is the father, Bill
ecps92
Member
DVP Now in most places
kennyblues
Member
DVP has gone the way of analog signals, DVP hasn't been heard on my Federal channels in many many years.
Actually, I don't know if DVP was ever used on federal channels. When digital encryption first started being used on federal radio systems, I always thought that they were using the federal DES encryption. Digital Voice Privacy, or DVP, was a less secure (shorter key) encryption solution that was sold to non-federal law enforcement by Motorola for a number of years. I think DVP was actually a Motorola trademarked product.
Now days, I think all federal radio encryption is at least AES, or something beyond that. But your point is made, Kenny...
- Chris
I read somewhere that the PPD (presidential protection detail) now uses encryption called Keccak SHA-3 with a key length of 512 bits since April 2014. AES 256 is still approved for top secret information and is used in many federal agencies communications.
- Status
Similar threads
