D2D Device-to-Device (D2D) DMO Direct Mode Operation EMC Electromagnetic compatibility EMI Electro Magnetic Interference EMP Electromagnetic Protection EPC Evolved packet core ESD Electrostatic-sensitive device E-UTRAN Evolved Universal Terrestrial Radio Access Network GIS Geographic Information Systems HAZMAT Hazardous materials IMT International Mobile Telecommunications (includes IMT-2000 and IMTAdvanced) IP Internet protocol IPSec Internet protocol security LMR Land mobile radio LTE Long term evolution Mission Critical Push-To-Talk MIMO Multiple-input multiple-output MPLS Multi protocol label switching MS Mobile station OAM Operation, administration and maintenance OFDMA Orthogonal frequency division multiple access OPEX Operational expenditure P25 Project 25 Narrow-band radio interface standard for use by PPDR operations source developed by TIA PLMN Public Land Mobile Network PPDR Public protection and disaster relief ProS Proximity Services (ProSe) is direct terminal to terminal communications in LTE PSAP Public service answering points PWS Public Warning System QoS Quality of service RAN RADIO ACCESS NETWORK SISO single-output SON Self-organizing network TErrestrial Trunked RAdio (TETRA) system. Standard developed by ETSI UE User equipment VoIP protocol VoLTE Voice over LTE VPN Virtual private network
D2D Device-to-Device (D2D) DMO Direct Mode Operation EMC Electromagnetic compatibility EMI Electro Magnetic Interference EMP Electromagnetic Protection EPC Evolved packet core ESD Electrostatic-sensitive device E-UTRAN Evolved Universal Terrestrial Radio Access Network GIS Geographic Information Systems HAZMAT Hazardous materials IMT International Mobile Telecommunications (includes IMT-2000 and IMTAdvanced) IP Internet protocol IPSec Internet protocol security LMR Land mobile radio LTE Long term evolution Mission Critical Push-To-Talk MIMO Multiple-input multiple-output MPLS Multi protocol label switching MS Mobile station OAM Operation, administration and maintenance OFDMA Orthogonal frequency division multiple access OPEX Operational expenditure P25 Project 25 Narrow-band radio interface standard for use by PPDR operations source developed by TIA PLMN Public Land Mobile Network PPDR Public protection and disaster relief ProS Proximity Services (ProSe) is direct terminal to terminal communications in LTE PSAP Public service answering points PWS Public Warning System QoS Quality of service RAN RADIO ACCESS NETWORK SISO single-output SON Self-organizing network TErrestrial Trunked RAdio (TETRA) system. Standard developed by ETSI UE User equipment VoIP protocol VoLTE Voice over LTE VPN Virtual private network
R-REP-M.2291-1-2016-MSW-E.docx