SMS (Short Message Service)

SMS (Short Message Service) is a service typically provided by mobile carriers that sends short (160 characters or fewer) messages to an endpoint. SMS is often fast but is not real time.


 * NENA website: SMS Text-to-9-1-1 Resources for PSAPs &amp; 9-1-1 Authorities
 * NENA-STA-010, NENA i3 Standard for Next Generation 9-1-1