CN101159929A - Method of implementing cluster session in digital cluster communication system - Google Patents
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Abstract
A method is provided for implementing a cluster conference in a digital trunk communication system. A dispatching station initiates a teleconference application message which comprises the numbers for attending the teleconference; a scheduling subsystem receives the message and sends a cluster conference invitation message to the terminals attending the teleconference via a base station subsystem, the terminals attending the teleconference receives the cluster conference invitation message and then joins the teleconference; during the teleconference, if the terminal needs to use the speech right resource to make a speech, the terminal sends a speech application message to the dispatching station, the speech application message being added in a speech application list; finally the dispatching station views the speech application list and sends a speech permission response message to the corresponding terminal according to the speech application message of the terminal in the speech application list, and the corresponding terminal receives the speech permission response message and then uses the speech right resource. The invention can realize the cluster conference under the conditions of a large number of people and enable a trunk call to be more suitable for the orderly discussion of complicated problems.
Description
Technical field
The present invention relates to the digital aggregated communication system field, realize the method for cluster meeting in particularly a kind of digital aggregated communication system.
Background technology
The cluster meeting is meant the function that realization is held a meeting in cluster communication system.
Digital aggregated communication system is an important branch of mobile communcations system, is a kind of mobile communcations system that is applied to group's dispatch control communication.Be mainly used in professional field of mobile communication, as government department, army, police service, all trades and professions such as railway, water conservancy, civil aviaton and steel logistics.
Digital Clustering has had very great development at present.On the basis of realizing MPTY, other uses also more and more.Fig. 1 is the structural representation of digital aggregated communication system, comprises terminal, base station sub-system and scheduler subsystem.
Common trunked call generally is suitable for exchanging brief conversation content, and not too is suitable for call for Votes, can not make the meeting ordering, especially can not be suitable for the cluster meeting under the more situation of number but at present.
In sum, currently need a kind of technical scheme of holding the cluster meeting of on existing group system basis, realizing badly.
Summary of the invention
Technical problem to be solved by this invention provides in a kind of digital aggregated communication system the method that realizes the cluster meeting, has solved holding of cluster meeting under the more situation of number, makes trunked call be more suitable for the problem of orderly discussion more complicated.
In order to address the above problem, the invention provides the method that realizes the cluster meeting in a kind of digital aggregated communication system, may further comprise the steps,
A, dispatching desk send initiates the videoconference application information, and described initiation videoconference application information comprises the number of the terminal of needs participation videoconference;
B, scheduler subsystem are sent cluster invitation information by the terminal that base station sub-system participates in a conference to needs after receiving and initiating the videoconference application information, add videoconference after the terminal of needs participation videoconference is received cluster invitation information;
C, in the videoconference process, if terminal need use the right of speech resource to make a speech, then terminal sends the speech solicitation message to dispatching desk, this speech solicitation message adds the speech application and lines up;
D, dispatching desk are checked to make a speech and are applied for lining up, the speech solicitation message of terminal in lining up according to the speech application, and transmission permission speech response message is to relevant terminal, and relevant terminal is used the right of speech resource after receiving this permission speech response message.
Further, said method can comprise that also described initiation videoconference application information comprises the terminal of needs participation videoconference and/or the number or the sign of endpoint groups.
Further, said method also can comprise, among the described step b,
After described scheduler subsystem is received and is initiated the videoconference application information, dispatching desk and terminal and/or the endpoint groups that will participate in the cluster meeting are carried out relevant treatment such as authentication, and the indication base station sub-system is initiated cluster invitation information to the terminal that will participate in the cluster meeting and/or endpoint groups.
Further, said method also can comprise, among the described step b,
Add videoconference after described terminal of need participating in videoconference and/or endpoint groups are received cluster invitation information, be implemented in holding of cluster meeting in the digital aggregated communication system.
Further, said method can comprise that also among the described step c, terminal sends the speech solicitation message by pressing the PTT key.
Further, said method can comprise that also in the videoconference process, described dispatching desk is controlled the process of whole videoconference by the right of speech resource of control participation teleconferencing terminal.
Further, said method can comprise that also in the videoconference process, dispatching desk directly assigns terminal to use the right of speech resource to make a speech, and/or forces to deprive the right of speech resource of current speaking terminal.
Further, said method can comprise that also in the videoconference process, the terminal of described participation videoconference can at any time be come request floor by application right of speech resource, terminal sends the speech solicitation message to dispatching desk, and all speech solicitation message add the speech application and line up.
Further, said method can comprise that also the terminal of described participation videoconference initiatively discharges the right of speech resource or regains the right of speech resource by dispatching desk when speech finishes.
Further, said method also can comprise, in the videoconference process, described dispatching desk is according to the meeting process, allow speech message to assign terminal to use the right of speech resource to make a speech in turn by sending, the front and back order of the speech solicitation message of terminal in perhaps lining up according to the speech application, transmission allows the speech response message to relevant terminal, and relevant terminal uses the right of speech resource to make a speech after receiving this permission speech response message.
Compared with prior art, because dispatching desk has played meeting presider's effect among the present invention, by special right of speech resource bid and allocation flow, make the effectively right of speech resource problem in the control sets groupcall of dispatching desk, make the cluster telephone conference flow more clear, the meeting process is more prone to control, not only on flow process, and guaranteed the normal of meeting technically, and orderly carrying out, problem discussion is orderly and controlled in the assurance meeting.
Description of drawings
Fig. 1 is the structural representation of digital aggregated communication system;
Fig. 2 is a method flow diagram of realizing the cluster meeting in the specific embodiment of the invention in a kind of digital aggregated communication system;
Fig. 3 is the cluster conference flow figure in the instantiation of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
Main design of the present invention is to initiate videoconference by dispatching desk, in whole videoconference process, right of speech resource by dispatching desk control speech terminal, the right of speech resource of current speaking terminal can be specified or be forced to deprive to dispatching desk, and dispatching desk can be controlled the right of speech resource of speech terminal in the whole meeting according to the meeting process.
Terminal can at any time be come request floor by application right of speech resource in conference process, lines up but all speech applications need to add the speech application; Terminal can initiatively discharge the right of speech resource after speech finishes, also can regain the right of speech resource by dispatching desk, and promptly when dispatching desk during to other-end distribution right of speech resource, the right of speech resource of last terminal is retracted.
In a word, in the cluster meeting, control the process of whole meeting by the right of speech resource of controlling the terminal that participates in a conference by dispatching desk, make the cluster telephone conference flow more clear, the meeting process is more prone to control, not only on flow process, and guaranteed the normal of meeting technically, and orderly carrying out, problem discussion is orderly and controlled in the assurance meeting.
As shown in Figure 2, realize the method for cluster meeting in a kind of digital aggregated communication system, may further comprise the steps,
Step 110, dispatching desk send to scheduler subsystem and initiate the videoconference application information;
Initiate the videoconference application information and comprise the terminal of needs participation videoconference and/or the number or the sign of endpoint groups.
After step 120, scheduler subsystem are received and are initiated the videoconference application information, dispatching desk and terminal and/or the endpoint groups that will participate in the cluster meeting are carried out relevant treatment such as authentication, and the indication base station sub-system is initiated cluster invitation information to the terminal that will participate in the cluster meeting and/or endpoint groups;
Initiate the videoconference application information and comprise the terminal of needs participation videoconference or the number and/or the sign of endpoint groups.
Add videoconference after step 130, the terminal of need participating in videoconference and/or endpoint groups are received cluster invitation information, be implemented in holding of cluster meeting in the digital aggregated communication system;
After needing to participate in the terminal and/or endpoint groups adding videoconference of videoconference, the terminal and/or the endpoint groups that need to participate in videoconference can be returned response message to dispatching desk by base station sub-system and scheduler subsystem.
Step 140, in the videoconference process, if terminal need use the right of speech resource to make a speech, then terminal sends the speech solicitation message to dispatching desk and applies for the right of speech resource, this speech solicitation message adds the speech application and lines up;
Terminal sends the speech solicitation message by pressing the PTT key.
Step 150, dispatching desk are checked to make a speech and are applied for lining up, line up the front and back order of the speech solicitation message of middle terminal according to the speech application, send the response message that allows to make a speech to relevant terminal, relevant terminal uses the right of speech resource to make a speech after receiving this permission speech response message.
In the videoconference process, dispatching desk is responsible for the hosting work of videoconference as the meeting presider, and dispatching desk is controlled the process of whole videoconference by the right of speech resource of control participation teleconferencing terminal.
In the videoconference process, dispatching desk can directly assign terminal to use the right of speech resource to make a speech, and also can force to deprive the right of speech resource of current speaking terminal.
Whenever in the videoconference process, the terminal of participating in videoconference is request floor, and terminal sends the speech solicitation message to dispatching desk, and all speech solicitation message will add the speech application and line up.
The terminal of participating in videoconference can initiatively discharge the right of speech resource when speech finishes.
Participate in the terminal of videoconference and during making a speech, do not pin PTT (Push to talk) key.
In common trunked call, terminal need be come request floor by the PTT key, and will press the PTT key in the speech process always.
Because dispatching desk authorization terminal uses the right of speech resource, so terminal need not be pressed the PTT key in the speech process always.
In the videoconference process, dispatching desk can be according to the meeting process, allow speech message to assign terminal to use the right of speech resource to make a speech in turn by sending, the front and back order of the speech solicitation message of terminal in perhaps lining up according to the speech application, send the response message that allows to make a speech to relevant terminal, relevant terminal uses the right of speech resource to make a speech after receiving this permission speech response message.
In the videoconference process, if dispatching desk needs certain terminal of participating in videoconference speech, dispatching desk can be by sending forced interruption message to current speaking terminal, current speaking terminal discharges the right of speech resource after receiving this forced interruption message, makes the described terminal that needs to participate in videoconference use the right of speech resource to make a speech.
The invention will be further described below in conjunction with instantiation.
Fig. 3 is the cluster conference flow figure in the instantiation of the present invention, may further comprise the steps,
Dispatching desk is responsible for according to meeting schedule meeting being presided over as the meeting presider.
This terminal needn't be pinned the PTT key and just can directly make a speech after receiving that pressure is authorized to instruct.
The terminal speech of step 204, current speaking finishes, and discharges the right of speech resource;
Meeting is proceeded by above-mentioned flow process.
The above; only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with the people of this technology in the disclosed technical scope of the present invention; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (10)
1. realize the method for cluster meeting in the digital aggregated communication system, may further comprise the steps,
A, dispatching desk send initiates the videoconference application information, and described initiation videoconference application information comprises the number of the terminal of needs participation videoconference;
B, scheduler subsystem are sent cluster invitation information by the terminal that base station sub-system participates in a conference to needs after receiving and initiating the videoconference application information, add videoconference after the terminal of needs participation videoconference is received cluster invitation information;
C, in the videoconference process, if terminal need use the right of speech resource to make a speech, then terminal sends the speech solicitation message to dispatching desk, this speech solicitation message adds the speech application and lines up;
D, dispatching desk are checked to make a speech and are applied for lining up, the speech solicitation message of terminal in lining up according to the speech application, and transmission permission speech response message is to relevant terminal, and relevant terminal is used the right of speech resource after receiving this permission speech response message.
2. the method for claim 1 is characterized in that,
Described initiation videoconference application information comprises the terminal of needs participation videoconference and/or the number or the sign of endpoint groups.
3. method as claimed in claim 2 is characterized in that, among the described step b,
After described scheduler subsystem is received and is initiated the videoconference application information, dispatching desk and terminal and/or the endpoint groups that will participate in the cluster meeting are carried out relevant treatment such as authentication, and the indication base station sub-system is initiated cluster invitation information to the terminal that will participate in the cluster meeting and/or endpoint groups.
4. method as claimed in claim 3 is characterized in that, among the described step b,
Add videoconference after described terminal of need participating in videoconference and/or endpoint groups are received cluster invitation information, be implemented in holding of cluster meeting in the digital aggregated communication system.
5. as the arbitrary described method of claim 1 to 4, it is characterized in that,
Among the described step c, terminal sends the speech solicitation message by pressing the PTT key.
6. as the arbitrary described method of claim 1 to 4, it is characterized in that,
In the videoconference process, described dispatching desk is controlled the process of whole videoconference by the right of speech resource of control participation teleconferencing terminal.
7. method as claimed in claim 6 is characterized in that,
In the videoconference process, dispatching desk directly assigns terminal to use the right of speech resource to make a speech, and/or forces to deprive the right of speech resource of current speaking terminal.
8. as claim 1 or 7 described methods, it is characterized in that,
In the videoconference process, the terminal of described participation videoconference can at any time be come request floor by application right of speech resource, and terminal sends the speech solicitation message to dispatching desk, and all speech solicitation message add the speech application and line up.
9. the method for claim 1 is characterized in that,
The terminal of described participation videoconference initiatively discharges the right of speech resource or regains the right of speech resource by dispatching desk when speech finishes.
10. as claim 1 or 7 or 9 described methods, it is characterized in that,
In the videoconference process, described dispatching desk is according to the meeting process, allow speech message to assign terminal to use the right of speech resource to make a speech in turn by sending, the front and back order of the speech solicitation message of terminal in perhaps lining up according to the speech application, send the response message that allows to make a speech to relevant terminal, relevant terminal uses the right of speech resource to make a speech after receiving this permission speech response message.
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Cited By (9)
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WO2010078781A1 (en) * | 2008-12-29 | 2010-07-15 | 华为终端有限公司 | Ptt group talk control method, user terminal and network side device |
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CN106027947A (en) * | 2016-05-23 | 2016-10-12 | 北京佳讯飞鸿电气股份有限公司 | Conference member smart speaking control method |
CN106027947B (en) * | 2016-05-23 | 2019-04-23 | 北京佳讯飞鸿电气股份有限公司 | A kind of method of the intelligent speech control of member in meeting |
CN107566995A (en) * | 2017-09-26 | 2018-01-09 | 深圳震有科技股份有限公司 | A kind of method and system for realizing the videoconference for carrying cluster user |
CN109788149A (en) * | 2018-12-29 | 2019-05-21 | 长威信息科技发展股份有限公司 | A kind of authority control method based on converged communication |
CN113099397A (en) * | 2021-05-08 | 2021-07-09 | 儒安物联科技集团有限公司 | Multi-packet voice transmission method based on PTT control, terminal and storage medium |
CN113099397B (en) * | 2021-05-08 | 2022-05-17 | 儒安物联科技集团有限公司 | Multi-packet voice transmission method based on PTT control, terminal and storage medium |
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