COPsync911 Provides Schools Instant Access to Patrol Officers to Protect Students
30 avr. 2013 09h00 HE
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COPsync, Inc.
Dallas, Texas, April 30, 2013 (GLOBE NEWSWIRE) -- COPsync, Inc., which operates the nation's
largest law enforcement real-time, in-vehicle information sharing,
communication and data interoperability...