3 Definitions of terms, symbols and abbreviations
36.579-73GPPMission Critical (MC) services over LTEPart 7: Mission Critical Data (MCData) User Equipment (UE) Protocol conformance specificationRelease 15TS
3.1 Terms
For the purposes of the present document, the terms given in TR 21.905 [1] and the following apply. A term defined in the present document takes precedence over the definition of the same term, if any, in 3GPP TR 21.905 [1].
For the purpose of the present document, the following terms given in TS 23.282 [33] apply:
Auto-receive
Conversation identifier
Data stream
FD disposition
MCData client
MCData group
MCData group affiliation
MCData group communication
MCData group de-affiliation
MCData ID
MCData server
MCData service
MCData UE
MCData user
Reception control
Reply identifier
SDS data
SDS disposition
Standalone communication
Transaction identifier
Transmission control
For the purpose of the present document, the following terms given in TS 22.282 [34] apply:
Conversation
Conversation ID
MCData Conversation Hang Time
MCData System
For the purpose of the present document, the following terms given in 3GPP TS 33.180 [30] apply:
Client Server Key (CSK)
Private Call Key (PCK)
Signalling Protection Key (SPK)
XML Protection Key (XPK)
3.2 Symbols
For the purposes of the present document, the following symbols apply:
None.
3.3 Abbreviations
For the purposes of the present document, the abbreviations given in 3GPP TR 21.905 [1] and the following apply. An abbreviation defined in the present document takes precedence over the definition of the same abbreviation, if any, in 3GPP TR 21.905 [1].
CSK Client-Server Key
DS Data Streaming
ECGI E-UTRAN Cell Global Identification
FD File Distribution
FFS For Further Study
ICS Implementation Conformance Statement
IOPS Isolated E-UTRAN Operation for Public Safety
IUT Implementation Under Test
IXIT Implementation eXtra Information for Testing
MBMS Multimedia Broadcast and Multicast Service
MBSFN Multimedia Broadcast multicast service Single Frequency Network
MC Mission Critical
MCData Mission Critical Data
MCData group ID MCData group Identity
MCPTT Mission Critical Push To Talk
MCS Mission Critical Service
MCVideo Mission Critical Video
MDEA MCData Emergency Alert
MIME Multipurpose Internet Mail Extensions
MONP MC service Off-Network Protocol
NAT Network Address Translation
PCC Policy and Charging Control
PCCB Private Call Call-Back
PCRF Policy and Charging Rules Function
PLMN Public Land Mobile Network
QCI QoS Class Identifier
RTP Real-time Transport Protocol
SAI Service Area Identifier
SDP Session Description Protocol
SDS Short Data Service
SIP Session Initiation Protocol
SPK Signalling Protection Key
SS System Simulator
SSRC Synchronization SouRCe
TGI Temporary MCVideo Group Identity
TMGI Temporary Mobile Group Identity
TP Transmission Point
TP Test Purpose
UE User Equipment
UM Unacknowledged Mode
URI Uniform Resource Identifier
XPK XML Protection Key