What is trunking efficiency?
2.3 Trunking efficiency A measure of efficiency for a trunked system is the maximum traffic intensity that is carried by the system subject to a given GoS.
Is P25 a trunked system?
Many of the features of P25 are available in both conventional and trunked operation. Talk group calls (a one-to-many call), as well unit-to-unit calls are supported on trunking. There’s also announcement group calls, which is a call to a large group of groups on the network.
How do trunked radios work?
All trunked radios operate in a similar manner although the type of trunking technology used by each type of trunked radio system differs greatly. In the trunked radio environment, each agency is assigned one or more talkgroups that the agency’s communications will use.
What is the difference between conventional and trunked two way radio?
Differences from conventional two-way radio. “Trunked” radio systems differ from “conventional” radio systems in that a conventional radio system uses a dedicated channel (frequency) for each individual group of users, while “trunking” radio systems use a pool of channels which are available for a great many different groups of users.
Does a trunked system have a control channel?
Another type, Scan based trunked systems, (not shown) do not have a control channel. Frequencies are for discussion purposes and do not correspond to any specific system. A trunked radio system is a two-way radio system that uses a control channel to automatically assign frequency channels to groups of user radios.
What is a scan based trunked system?
Another type, Scan based trunked systems, (not shown) do not have a control channel. Frequencies are for discussion purposes and do not correspond to any specific system. A trunked radio system is a digital two-way radio system that uses a digital control channel to automatically assign frequency channels to groups of users.