Unlock instant, AI-driven research and patent intelligence for your innovation.

Control channel load balancing method, group call service processing method and related equipment

A control channel and load balancing technology, applied in the communication field, can solve the problem of increasing the pressure of the downlink air interface of the control channel, and achieve the effect of reducing the downlink pressure

Active Publication Date: 2020-08-28
HARBIN HYTERA TECH CORP
View PDF15 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the current multi-control channel load balancing scheme, the terminal is generally assigned to multiple control channels in units of terminals. However, when multiple terminals are allocated control channels, the pressure on the downlink air interface of the control channel will increase.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Control channel load balancing method, group call service processing method and related equipment
  • Control channel load balancing method, group call service processing method and related equipment
  • Control channel load balancing method, group call service processing method and related equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0050] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0051] The embodiment of the present application discloses a load balancing method of a control channel, which includes: dividing terminals with the same group call service registered on multiple control channels into a group as terminal groups; and assigning control channels to each of the terminal groups respectively , until the number of terminal groups among the plurality of control channels is balanced; respectively registering each of the termi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a control channel load balancing method, a group call service processing method and related equipment, and the method comprises the steps: dividing terminals with the same groupcall service registered on a plurality of control channels into one group, and the terminals serving as a terminal group; respectively allocating a control channel to each terminal group according toa preset load balancing strategy; and respectively registering each terminal group to the control channel to which each terminal group belongs. According to the method and the device, the purpose ofreducing the downlink pressure of the air interface of the control channel when the load balance among a plurality of control channels is realized can be achieved through the mode.

Description

technical field [0001] The present application relates to the technical field of communications, and in particular to a load balancing method for a control channel, a group call service processing method, and related equipment. Background technique [0002] In the PDT (Public Digital Trunking, police digital trunking) or DMR (Digital Mobile Radio, digital mobile terminal) system, if under a base station, the number of terminals randomly accessing the group call service per unit time increases, the air interface uplink of the control channel The collision rate will increase, which may cause random access failure of terminals. In order to improve the success rate of random access of terminals, generally multiple control channels are set up to share the task of terminal access and realize load balancing of multiple control channels. [0003] In the current multi-control channel load balancing scheme, the terminal is generally assigned to multiple control channels in units of t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/08H04W4/20H04W28/08
CPCH04W4/08H04W4/20H04W28/082
Inventor 崔传斌汤丽王英男金桂财郭明超李松
Owner HARBIN HYTERA TECH CORP