CN101159779A

CN101159779A - Method of implementing user speaking in command dispatching communication system control dispatching conference

Info

Publication number: CN101159779A
Application number: CNA2007101759194A
Authority: CN
Inventors: 赵志宇; 卢元定; 田野
Original assignee: Beijing Jiaxun Feihong Electrical Co Ltd
Current assignee: Beijing Jiaxun Feihong Electrical Co Ltd
Priority date: 2007-10-16
Filing date: 2007-10-16
Publication date: 2008-04-09

Abstract

The invention discloses a user speech realization method in a command dispatch communication system control dispatch meeting, belonging to the network communication technology field. The method is that: the invention ensures that a high level user still has the high level user speech authority under the conditions that the synchronous speech numbers are limited by increasing the user level to the limited number speakers in the meeting allowing the multiple parties make speech synchronously and adopting the sound-mixing number limited method, thus meeting the requirements of high efficiency and convenience of the command dispatch business. Meanwhile, the invention can set a permanent speech authority through the configuration to provide higher effect and clearer acoustical quality to the users with higher level than the authority.

Description

The implementation method of user's speech in a kind of command dispatching and communication system control port operation meeting

Technical field

The invention belongs to network communications technology field, the implementation method of user's speech in particularly a kind of command dispatching and communication system control port operation meeting.

Background technology

Command dispatching and communication system not only provides the telephone communication service of general administrative switch as the specialized communication system of special industry, has more provided the abundant scheduling feature that is applicable to traffic control.Because the professional particularity of command dispatching and communication system, require that it has group calling, broadcasting, logically broadcasts, intrusion, toll breakdown, multiple peculiar scheduling feature such as differentiated control.Wherein group calling, broadcasting, logical broadcast etc. are to be used for multi-form port operation meeting type finishing and to call a meeting fast, the issue of finishing the command scheduling order with implement; And intrusion, business such as toll breakdown are to be used for ensureing that high level dispatch terminal possesses the right that preferentially takies talk line, guarantee in time assigning and circulating a notice of of senior leader's command scheduling order.

In all kinds port operation meeting of dispatching patcher,, wherein must relate to audio frequency chorus audio mixing technology at present for allowing the side's meeting of speech simultaneously of attending a meeting more.The audio mixing technical method of dispatching patcher is basic identical with the technical scheme of other non-dispatching patcher meetings, adopts following two kinds of implementation methods usually:

One, the unlimited method for making of audio mixing quantity: the method for promptly terminal that participates in audio mixing not being had any amount restriction.Chorus audio mixing server adopts certain synthetic technology to carry out sound mix to all that collect phonetic aspect of a dialect audio data of attending a meeting, and all can make a speech simultaneously to reach arbitrarily the side of attending a meeting, and hear the mixing voice of all speeches except that just simultaneously.

Two, audio mixing restricted number method: the method is with the different place of the unlimited method for making of audio mixing quantity, be exactly to the strict restriction of the terminal quantity that participates in audio mixing, permission is made a speech 16 sides of attending a meeting simultaneously simultaneously as maximum, all sides of attending a meeting all can hear this 16 side's audio mixing speech (if we are one of 16 sides for this reason, then not comprising our voice in the audio mixing) simultaneously; And if have the 17th side's request floor (as shown in Figure 1) this moment, then system no longer accepts this side application, in original 16 sides that participated in making a speech, have the people to cancel speech till.

Adopt the original intention of audio mixing restricted number method, has plenty of the disposal ability problem of considering the audio mixing server, more chief reason then is to consider after the side of attending a meeting that allows simultaneously to make a speech surpasses some (16 side) in addition, and the synthetic speech after handling through audio mixing has reached the mixed and disorderly effect that can't discern main spokesman's sound.Because this scheme has limited the quantity of speech side simultaneously, make that again how managing limited quantity speech side becomes technical barrier.

In order to solve this difficult problem, the producer that has adopts the mode of dispatcher's hand-guided side of attending a meeting right of audience, and the manual troublesome operation that this has increased the dispatcher and the side of attending a meeting undoubtedly because of satisfying the characteristics of command dispatching system convenient and efficient, is not used substantially; Most at present producers adopts the automatic speech recognition technology to realize this function, promptly whether exist and judge and judge that whether this side is effective speech side by the side of speech being sent data flow, but because the incompleteness of current audio treatment technology, insensitive as identification for the background noise of some speech side, make some not have the side of attending a meeting of speech originally, but mistake is thought and is in floor status for a long time always, thereby takies speech side's resource for a long time, causes the waste without reason of resource; And prior, if this moment high level dispatch terminal request floor, but because inadequate resource and the right that can't obtain to make a speech, thereby be that commander's dispatching command can't be assigned efficiently; In addition because this scheme is to rely on whether audio data stream is existed the condition of making a speech and applying for of being used as, this just will inevitably cause the losing of beginning speech data of speech, and the spokesman's that seems sound is unfriendly.

Summary of the invention

The implementation method that the purpose of this invention is to provide user's speech in a kind of command dispatching and communication system control port operation meeting.

For achieving the above object, the technical solution adopted in the present invention is: at make a speech the simultaneously meeting of type of the side that allows to attend a meeting, when adopting audio mixing restricted number method, to the judgement of limited quantity speech side increase user class more; Can permanent competence of speech be set by configuration simultaneously.

According to above-mentioned technical scheme, in the meeting of adopting audio mixing restricted number method, system is in preserving the number formulary certificate of attending a meeting of having made a speech, increased user class information, and it is full to work as the number formulary amount that takes place to make a speech simultaneously, when the situation of the new not speech side of attending a meeting request floor is arranged again, then the user right of new request floor side is carried out rank with the user class of the side of attending a meeting of having made a speech and just judges (the high-level low level that is higher than):

If the side's of the attending a meeting rank that is superior to the minimal level of having made a speech of the side of attending a meeting of new request floor, then this customer upgrade is the user that makes a speech; The speech user of minimal level originally then is downgraded to the side of attending a meeting of non-speech.

If the rank of the side of attending a meeting of new request floor is not higher than the rank of attending a meeting of the minimal level that (comprise and equaling) made a speech, then this user still is the side of attending a meeting of non-speech, and the side of attending a meeting of former speech still keeps right of audience.

Further consider senior leader's prestige and popularity, can pass through configuration order, the dispatched users of control highest level or higher level has the authority of permanent speech.Promptly pass through system configuration, after entering the port operation meeting of the above-mentioned type for the dispatched users of the authority that is greater than or equal to configuration, be automatically upgraded to speech side, unless and the user right of attending a meeting of initiate request floor is higher than this user, and speech number formulary amount has reached the quantity that maximum can be made a speech, and this user just can be downgraded to the non-speech side of attending a meeting; In other cases, this user will forever be in speech side's state, and no matter whether this user sends speech data.

The invention has the beneficial effects as follows by limited quantity speech side is increased the method that permanent competence of speech is judged and be provided with to user class, guaranteed higher-level user's preferential efficient and convenient scheduling right, make higher-level user's dispatched users have acoustical quality more clearly, more fully satisfy the high-efficient development direction of modern dispatching patcher.

Description of drawings

Fig. 1 is the flow chart of traditional scheduler user applies speech;

Fig. 2 is the flow chart of the dispatched users request floor after improving;

Fig. 3 is the flow chart of the dispatched users cancellation speech after improving.

Embodiment

The present invention will be described in detail below in conjunction with accompanying drawing.

Consult Fig. 2, the flow process of dispatched users request floor of the present invention comprises the steps:

Step 1, the side's of attending a meeting request floor judge whether the number formulary amount of having made a speech reaches maximum and allow speech number formulary amount, if do not reach the maximum speech number formulary amount that allows, then jump to step 4;

Step 2, at present speech side has reached the maximum permission number formulary amount of making a speech, judges then whether this user class is higher than the user of speech of current minimal level, if be not higher than, and process ends then.

If step 3 is higher than the user of speech of current minimal level, then the user of speech with former minimal level is downgraded to non-speech user, deletes from the user list of making a speech;

Step 4, add this user to the user list of making a speech, process ends.

Consult Fig. 3, the flow chart of dispatched users cancellation speech of the present invention comprises the steps:

The cancellation speech of step 1, speech side judges at first whether this speech side is the rank of forever making a speech, if process ends then;

If the rank of step 2 cancellation speech side is impermanent speech rank, the user that then this made a speech is downgraded to non-speech user, deletes from the user list of making a speech;

Step 3, judge whether to exist the permanent speech rank user who does not join the user list of making a speech, if there is no, process ends then;

If there is the permanent speech user who does not join the user list of making a speech in step 4, then just this permanent speech user adds the user list of making a speech, process ends to.

Claims

1. a command dispatching and communication system is controlled the implementation method that the user makes a speech in the port operation meeting, it is characterized in that, in the number formulary certificate of attending a meeting of having made a speech, increase user class information, by limited quantity speech side is increased the method that user class is judged, the side's of attending a meeting request floor or cancellation speech are controlled.

2. method according to claim 1 is characterized in that, this method further comprises, is the dispatched users of highest level or higher level for described user class, disposes the function of permanent competence of speech.

3. method according to claim 2 is characterized in that, after the dispatched users with permanent competence of speech enters port operation meeting, does not reach in the number formulary amount of making a speech under the situation of the quantity that maximum can make a speech, and this user is automatically upgraded to speech side.

4. according to claim 2 or 3 described methods, it is characterized in that after the side of attending a meeting with permanent competence of speech upgrades to speech side, this user will forever be in speech side's state, no matter whether this user sends speech data or cancellation speech.