WO2013067817A1

WO2013067817A1 - System, group calling method and scheduling desk for digital cluster scheduling

Info

Publication number: WO2013067817A1
Application number: PCT/CN2012/077383
Authority: WO
Inventors: 黄玉维
Original assignee: 中兴通讯股份有限公司
Priority date: 2011-11-09
Filing date: 2012-06-21
Publication date: 2013-05-16
Also published as: CN103108284A

Abstract

Disclosed are a system, group calling method and scheduling desk for digital cluster scheduling. The method comprises: a scheduling desk obtains attribute information of terminals in the areas need to be scheduled on the map, generates a terminal list, and initiates Push-to-Talk (PTT) calls to the terminals in the terminal list. Also disclosed are a scheduling desk and a digital cluster scheduling system. The present invention can improve the intelligent scheduling management for the digital cluster scheduling system.

Description

Digital cluster scheduling system and group calling method and dispatching station thereof

The present invention relates to the field of communications, and in particular, to a digital trunking scheduling system, a group calling method thereof, and a dispatching station. Background technique

The digital trunking communication system is an important branch of the mobile communication system, and is a mobile communication system applied to the group dispatching command communication. The digital trunking communication system is mainly used in professional mobile communication fields, such as government departments, military, police, railway, water conservancy, civil aviation and steel logistics.

Cluster scheduling is an advantage of digital trunking communication systems, and its positioning function is a feature that industry customers value. At present, in order to increase the competitiveness of the digital trunking communication system, a visual scheduling function is realized by acquiring the latitude and longitude of each user in the scheduling system. The integrated positioning function of the digital trunking communication system will actively promote the market application of digital trunking communication systems.

At present, the visual scheduling function is mainly implemented as follows: Add a dispatching station on the system side, load the map in the dispatching station, and then send a positioning request to the terminal that needs to be scheduled; after the terminal is successfully located, send the location information to the dispatching station database. The dispatching station obtains the data from the database and displays it in the map to realize visual scheduling.

Using the above visual scheduling system, the dispatcher can conveniently and quickly obtain the specific location of the terminal that is desired to be scheduled, and increase the ease of operation of the scheduling; and also obtain the historical running track of the terminal to achieve the goal of real-time monitoring. The introduction of this visual dispatching system has greatly increased the market competitiveness of the digital trunking dispatching system. However, the existing visual cluster scheduling system can only perform group call scheduling for the system group. For the case where all or some terminals in an area need to be temporarily scheduled, the terminal needs to be added to the temporary group call list one by one. It’s not only time-consuming and laborious, And it is difficult to manage. Summary of the invention

In view of this, the present invention provides a digital trunking scheduling system, a group calling method thereof and a scheduling station, which solves the problem that the existing digital trunking scheduling system can only schedule terminals one by one.

The present invention provides a group call method for a digital trunking scheduling system. The method is as follows: The scheduling station acquires attribute information of a terminal in an area to be scheduled on a map, and generates a terminal list;

A PTT (Push-to-Talk) call is initiated to the terminal in the terminal list. The invention also provides a dispatching station, wherein the dispatching station comprises: a terminal acquiring module and a calling module,

The terminal acquiring module is configured to acquire attribute information of a terminal in an area to be scheduled on a map, and generate a terminal list.

The foregoing call module is configured to initiate a PTT call to a terminal in the terminal list.

The invention also provides a digital trunking scheduling system, comprising a terminal and the above-mentioned dispatching station. The invention enables the digital trunking scheduling system to intuitively and quickly perform PTT calls to all or some terminals in the area to be scheduled on the map, thereby improving the intelligence of the scheduling management. DRAWINGS

The drawings are intended to provide a further understanding of the present invention, and are intended to be a part of the invention. In the drawing:

1 is a flow chart of a preferred embodiment of a group call method of the digital trunking scheduling system of the present invention; FIG. 2 is a schematic block diagram of a preferred embodiment of the dispatching station of the present invention;

3 is a block diagram showing the principle of a preferred embodiment of the digital trunking scheduling system of the present invention. detailed description

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments in order to make the present invention. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in FIG. 1 , it is a flowchart of a preferred embodiment of the group call method of the digital trunking scheduling system of the present invention. The embodiment specifically includes the following steps:

Step S01: The dispatching station acquires attribute information of the terminal in the area to be scheduled on the map from the system database, and generates a terminal list.

Here, the attribute information of the terminal includes a terminal identifier (ID), and according to the attribute information of the terminal, a call can be initiated to the terminal.

The terminal can be a mobile communication terminal such as a mobile phone, a computer, a palmtop computer, etc., and needs to support a positioning function, and can send positioning information to the dispatching station.

In the digital trunking scheduling system, the location information of the terminal is displayed on the map in the dispatching station in real time, and the user can grasp the movement of the terminal through the map, and can also select the area that needs to be scheduled.

In the present invention, the area to be scheduled is the area selected on the map, and the user can select the area to be scheduled by drawing a frame on the map, and the area in the frame is the required scheduling area, and can also pass Specify the administrative area on the map, such as the province, city, district, etc. of the customer's business, or a designated route, such as a certain expressway, a certain section of a certain expressway, a certain national highway, etc. to select the area to be scheduled.

Step S02: The terminal list is managed according to the received operation command of the user to the terminal list.

The foregoing management operations include: adding a terminal to the terminal list, deleting the terminal in the terminal list, setting a call priority for the terminal in the terminal list, and the like.

This step is not a required step and is only executed when the user's command is received.

Step S03: Initiating a PTT call to the terminal in the terminal list. Step S04: Display the current call state of each terminal in the terminal list in the foregoing.

The above call status may be speaking, listening or idle, or other content defined by the user. As shown in FIG. 2, it is a schematic block diagram of a preferred embodiment of the dispatching station of the present invention. The present embodiment includes a terminal acquiring module 10, an interface module 20, a calling module 30, and a status display module 40;

The terminal obtains the attribute information of the terminal in the area to be scheduled on the map, and generates a terminal list;

The interface module 20 is configured to provide an interface for the user to manage the terminal list, and receive an instruction sent by the user to manage the terminal list, and perform a corresponding management operation;

The calling module 30 is configured to initiate a PTT call to the terminal in the terminal list.

The status display module 40 is configured to display the current call status of each terminal in the terminal list.

As shown in FIG. 3, it is a schematic block diagram of a preferred embodiment of the digital trunking scheduling system of the present invention. The present embodiment includes a terminal and a dispatching station. The specific structure and function of the dispatching station are shown in FIG. 2, and the detailed description refers to the description of FIG.

The above description shows and describes a preferred embodiment of the present invention, but as described above, it should be understood that the present invention is not limited to the form disclosed herein, and should not be construed as being Other combinations, modifications, and environments are possible and can be modified by the teachings of the above teachings or related art within the scope of the inventive concept described herein. All changes and modifications made by those skilled in the art are intended to be within the scope of the appended claims.

Claims

Claim

A group call method for a digital trunking scheduling system, the method comprising: the scheduling station acquiring attribute information of a terminal in a scheduling area on a map, and generating a terminal list;

A push-to-talk PTT call is initiated to the terminal in the terminal list.

2. The method according to claim 1, wherein the area to be scheduled is an area selected on the map.

The method according to claim 2, wherein, after the scheduling station generates the terminal list, the method further includes:

Performing a management operation on the terminal list according to an operation instruction sent by the user; the management operation includes: adding a terminal, and/or deleting the terminal, and/or setting a call priority of the terminal.

The method according to claim 1, 2 or 3, wherein after the PTT call is initiated to the terminal in the terminal list, the method further includes:

The current call status of each terminal in the terminal list is displayed.

The method according to claim 1, 2 or 3, wherein the attribute information of the terminal comprises a terminal identification ID.

A dispatching station, wherein the dispatching station comprises: a terminal acquiring module and a calling module; wherein

The terminal acquiring module is configured to acquire attribute information of a terminal in the area to be scheduled on the map, and generate a terminal list;

The calling module is configured to initiate a PTT call to a terminal in the terminal list.

The dispatching station according to claim 6, wherein the dispatching station further comprises: an interface module, configured to provide an interface for managing a list of terminals, and receive a list of the terminals sent by the user The instructions, and perform the corresponding management operations.

The dispatching station according to claim 7, wherein the dispatching station further comprises: The status display module is configured to display a current call status of each terminal in the terminal list.

A digital trunking scheduling system, the system comprising a terminal, characterized in that the system further comprises the dispatching station according to any one of claims 6 to 8.