G.11 MCVideo emergency private call state

24.2813GPPMission Critical Video (MCVideo) signalling controlProtocol specificationRelease 16TS

Table G.11-1 provides the semantics of the MCVideo emergency private call (MEPC) state values. This is an internal state of the MCVideo client and is managed by the MCVideo client. This state aids in the managing of the information elements of MCVideo emergency private calls and MCVideo emergency alerts and their cancellations.

Table G.11-1: MCVideo emergency private call state

MCVideo emergency private call state values

Semantics

Comments

MVEPC 1: emergency-pc-capable

MCVideo client emergency-capable client is not currently in an MCVideo emergency private call that it has originated, nor is it in the process of initiating one.

MCVideo emergency state:

may or may not be set in this state, depending upon the MCVideo client’s MVPEA state and the emergency states related to MCVideo emergency group calls.

MVEPC 2: emergency-pc-requested

MCVideo client has initiated an MCVideo emergency private call request.

MCVideo emergency state: is set

MVEPC 3: emergency-pc-granted

MCVideo client has received an MCVideo emergency private call grant.

If the MCVideo user initiates a call while the MCVideo emergency state is still set, that call will be an MCVideo emergency private call, assuming that the initiating MCVideo user is authorised to initiate an MCVideo emergency private call to the targeted MCVideo user.

MCVideo emergency state: is set