Roaming scene service processing system applied to narrowband trunking communication system

A communication system and narrowband cluster technology, applied in the field of information communication, can solve the problems of unable to access the network normally, unable to meet normal business services, and occupied channel resources, etc.

Pending Publication Date: 2021-09-28
SUN KAISENS BEIJING TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When there are scattered or small batches of users performing roaming services in the base station, the channel resources may be fully occupied, causing

Method used

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  • Roaming scene service processing system applied to narrowband trunking communication system
  • Roaming scene service processing system applied to narrowband trunking communication system
  • Roaming scene service processing system applied to narrowband trunking communication system

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Embodiment Construction

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this 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 creative efforts fall within the protection scope of this application.

[0028] Considering the tight channel resources of the narrowband trunking communication system in the prior art, the roaming service may fail due to the full channel resources, resulting in the failure of the user to access the network and lose connection. In the case of an emergency in a special field, For problems that may have very serious consequences, thi...

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Abstract

The embodiment of the invention provides a roaming scene service processing system applied to a narrowband trunking communication system, and the system comprises a user home location area determination module which is used for determining users belonging to the same wireless coverage area; a business working group determination module which is used for establishing a business working group in a dynamic recombination mode of the narrowband trunking communication system; a roaming user business service module which is used for carrying out user position updating in a wireless coverage area by a group leader when the business working group receives the dynamic recombination information at the attribution, carrying out group member query according to the group number of the business working group, and carrying out position updating on group users in a unified manner. According to the invention, the influence on the local user service in the roaming process of the working group can be effectively solved.

Description

technical field [0001] This application relates to the field of information communication, in particular to a roaming scene service processing system applied to a narrowband trunking communication system. Background technique [0002] The narrowband trunking communication system is mostly used in the field of private network communication, and shoulders important responsibilities in special fields. After the large-scale networking of the narrowband trunking communication system, users will have cross-regional behaviors, that is, roaming services. Due to the tight channel resources of the narrowband trunking communication system, roaming services may fail due to full channel resources, resulting in network access failure and disconnection of users. In emergency situations in special fields, serious problems may occur. as a result of. [0003] The narrowband trunking communication system allows users to carry out normal business communication while roaming. When there are s...

Claims

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Application Information

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IPC IPC(8): H04W8/02
CPCH04W8/02
Inventor 邹宏
Owner SUN KAISENS BEIJING TECH
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