Method for distributing radio resources for mobile trunking communication broadcasting carrying
A wireless resource and cluster communication technology, which is applied in broadcast service distribution, wireless communication, electrical components, etc., can solve problems such as waste of wireless resources, achieve the effects of improving utilization efficiency, saving wireless resources, and improving utilization
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specific Embodiment 1
[0061] This specific embodiment is a preferred implementation of the method for allocating radio resources of the mobile trunking communication broadcast bearer of the present invention, including a network processing flow and a terminal processing flow.
[0062] The application scenario of this embodiment is when a terminal joins a group call service as a receiving terminal.
[0063] Terminal processing flow such as figure 2 Shown:
[0064] 101. The terminal monitors the trunking communication paging channel, and receives a message requesting the terminal to join the group call service;
[0065] In this step, the terminal in idle mode will periodically interpret the trunking communication paging channel according to the requirements of the trunking paging cycle (broadcast system message from the network), and compare the paging group number in the paging message with the terminal Authorization group number for comparison;
[0066] If the paging group number in the paging ...
specific Embodiment 2
[0081] This specific embodiment is a preferred implementation of the method for allocating radio resources of the mobile trunking communication broadcast bearer of the present invention, including a network processing flow and a terminal processing flow.
[0082] The application scenario of this embodiment is that when a call-receiving terminal undergoes cell reselection, the call-receiving terminal resides in a second cell before the cell reselection.
[0083] Terminal processing flow such as Figure 4 Shown:
[0084] 201. The receiving terminal initiates a cell reselection process, from reselecting the second cell to camping on the first cell;
[0085] 202. The receiving terminal initiates a random access process, and establishes a wireless link with the cluster core network;
[0086] 203. The receiving terminal reports the first cell to the cluster core network through the established wireless link;
[0087] 204. The call receiving terminal obtains the wireless resource ...
specific Embodiment 3
[0102] This specific embodiment is a preferred implementation of the method for allocating radio resources of the mobile trunking communication broadcast bearer of the present invention, including a network processing flow and a terminal processing flow.
[0103] In the application scenario of this embodiment, after the call-receiving terminal exits the group call service, before exiting the group call service, the cell where the call-receiving terminal resides is the second cell.
[0104] Terminal processing flow such as Figure 6 Shown:
[0105] 301. The receiving terminal initiates a random access process, and establishes a wireless link with the cluster core network;
[0106] 302. The call-receiving terminal reports the group call service exited by the terminal to the trunking core network through the established wireless link.
[0107] The network processing flow is as Figure 7 Shown:
[0108] 311. The trunking core network receives the group call service reported by...
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