1. JOINT TACTICAL RADIO SYSTEM
(JTRS)
By Vince Barna

2. CYZ 10 VINSON architecture- encryption algorithm
Loadset:= TSK- Transmission Security Key
TEK- Traffic Encryption Key- for Voice and data
KEK- Key encryption key- for OTAR

3. PLGR (Precision Lightweight GPS Reciever)
Used to fill all current military field radios with time for crypto- hopping purposes.
Also a GPS
Bulky, and fills extra space
Can take up to 3 minutes to aquire time and position- slow!

4. PRC- 119 PRC-119 Mobile applications & man pack applications
VHF MHz
Range Km depending on setup (man pack or vehicular PA)
Capabilities
Baud Rate= 600, 1200, 2400, 4800 and 16,000 bps (power setting, setup)

5. PRC- 150 PRC 150 Improved internal crypto over the PRC- 119
HF MHZ- uses ionosphere to bounce radio waves
Max 400 Watt output-
Range: Man Pack max- 80 Km
Vehicular- max 2000 km
Baud rate: bps

6. PRC- 152G Software defined System- mobile ad-hoc networks
IP based waveform
Works with all existing Radios
Data, Voice, and Video capable
Freq range: Broadband 2 MHz- 2 GHz
Covers HF, UHF, VHF ranges
Distance Range: Not specified
Power Setting Low Med High
Fielded between FY 09, and FY 12
Fill Device: Software based
Timing: Software based

7. ANY QUESTIONS?