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Method for implementing monitoring and recording for roaming user in numeral cluster communication system

A technology for digital trunking communication and roaming users, applied in the field of digital trunking communications, to solve the problems of roaming users' monitoring and recording, and to expand the scope of application

Active Publication Date: 2008-07-23
SHENZHEN ZTE TRUNKING TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to provide a method for monitoring and recording roaming users in a digital trunking system, so as to solve the problem that the monitoring and recording of roaming users in a digital trunking system cannot be realized in the prior art

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  • Method for implementing monitoring and recording for roaming user in numeral cluster communication system
  • Method for implementing monitoring and recording for roaming user in numeral cluster communication system
  • Method for implementing monitoring and recording for roaming user in numeral cluster communication system

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Embodiment Construction

[0051] The network structure of the cluster system corresponding to the present invention is shown in Figure 1, including terminals, base station subsystems, switching subsystems, dispatching subsystems, packet data subsystems and other subsystems. The following describes each component as follows:

[0052] Terminal: Terminal equipment with trunking service functions, and also has multiple service capabilities such as telephone interconnection services, packet data services, and short message services, and can roam within the entire network coverage of the system.

[0053] Base station subsystem: Complete the access function of the terminal, and dispatch to the corresponding subsystem for processing according to the type of service used by the user.

[0054] Switching subsystem: completes the control and switching functions of the terminal telephone interconnection business in its service area, and is the control center of the telephone interconnection business; the switching s...

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Abstract

The invention discloses a realization process or monitoring and recording the roaming users in a digital trunking communication system, which starts the monitoring or recording process for the roaming user, and comprises the following steps that the eleven step is that setting the monitoring or recording for a target user by a region modulation sub-system, and the twelve step is that starting and executing the sequent monitoring or recording processes when the region modulation sub-system judges the target user in a roaming state and is in a trunking calling, and the region modulation sub-system is a master control modulation sub-system. Compared with the prior art, the invention realizes the function of the monitoring and recording for the roaming user in the digital trunking system, solves the problem of monitoring and recording the roaming user, and expands the application range of the trunking system.

Description

technical field [0001] The invention relates to a method for realizing monitoring and recording of roaming users in a digital trunking communication system in the field of digital trunking communication. Background technique [0002] The trunking communication system is a mobile communication system used for group dispatching and command communication. It is mainly used in professional mobile communication fields, such as public security, transportation, social linkage, municipal management, water conservancy and electric power, factories and mines, etc. Different from ordinary mobile communication, the biggest feature of trunking communication is that voice communication adopts PTT (Push To Talk, Push To Talk) button, which is connected in a push-to-talk manner, and the called party can answer without picking up the phone, and the connection Faster, and can support functions such as group calls. [0003] For industries or groups with high safety requirements, such as airpo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/28H04Q7/38H04Q7/34H04M3/22
Inventor 宋莉任岗朱进磊
Owner SHENZHEN ZTE TRUNKING TECH CORP
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