TeleCommunication Systems to Showcase Next Generation Public Safety Communication Solutions at NENA 2013

ANNAPOLIS, Md. and CHARLOTTE, N.C., June 14, 2013 /PRNewswire/ -- NENA Booth: #517 -- TeleCommunication Systems, Inc. (TCS) (NASDAQ: TSYS), a world leader in highly reliable and secure mobile communication technology, today announced that it will be presenting the latest advances in...