ATIS 0700010.v002

This Standard describes the use of the Evolved Packet System (EPS) Public Warning System (PWS) for the broadcast of Enhanced Wireless Emergency Alert (eWEA) messages and includes the mapping of eWEA application level messages to the Cell Broadcast Center (CBC) message structure as used within the EPS. This Standard supports the requirements of the FCC Report & Order 16-127 and the FCC Order on Reconsideration 17-143.