CN104113938A

CN104113938A - Scheduling method, device and system

Info

Publication number: CN104113938A
Application number: CN201410367534.8A
Authority: CN
Inventors: 赵秉斌; 王蔚青; 肖兵; 李汉杰; 赵元珍; 邵忠雪; 肖华; 王亚微; 王�华; 侯俊
Original assignee: State Grid Corp of China SGCC; State Grid Qinghai Electric Power Co Ltd; Information and Telecommunication Branch of State Grid Qinghai Electric Power Co Ltd
Current assignee: State Grid Corp of China SGCC; State Grid Qinghai Electric Power Co Ltd; Information and Telecommunication Branch of State Grid Qinghai Electric Power Co Ltd
Priority date: 2014-07-29
Filing date: 2014-07-29
Publication date: 2014-10-22

Abstract

The invention discloses a scheduling method, device and system. The system comprises at least one access gateway device used for providing a scheduling port, at least one mobile scheduling terminal connected with the corresponding access gateway device and used for scheduling a communication terminal in communication relation with the access gateway device through the access gateway device to achieve a communication function. The communication function includes SIP telephone, audio and video call, voice broadcasting and communication monitoring. By means of the scheduling method, device and system, the problem in the relative prior art that power scheduling system usability is poor is solved, and the effect of an efficient convenient power scheduling system can be achieved.

Description

Dispatching method, device and system

Technical field

The present invention relates to communication field, in particular to a kind of dispatching method, device and system.

Background technology

What the provincial power emergency communication of existing net adopted at present is the emergency commading system of satellite communications vehicle, gather satellite communication transmission, the covering of GSM base station signal, HD video meeting, individual soldier's image transmitting, Digital Clustering, the function such as hold a conference or consultation online, realized emergent scene to mutual requirements of field data such as video and audio transmission, remote command scheduling.Can set up the small-sized GSM base station network system in 3 kilometers of covering radiuss.

Above-mentioned prior art provides power emergency communication system at least to comprise following shortcoming: adopt the emergency communication scheme early investment of satellite communications vehicle and GSM base station system large, operating cost is high; Termination function is general, the poor operability of various audio frequency and video, data, information; Equipment is huge, and power consumption electricity is very high.

For the poor problem of the electric power dispatching system ease for use of correlation technique, effective solution is not yet proposed at present at present.

Summary of the invention

For the poor problem of the electric power dispatching system ease for use of correlation technique, effective solution is not yet proposed at present, for this reason, main purpose of the present invention is to provide a kind of dispatching method, device and system, to address the above problem.

To achieve these goals, according to an aspect of the present invention, provide a kind of dispatching patcher, this system comprises: at least one accessing gateway equipment, for dispatch interface is provided; At least one moves dispatch terminal, access respectively corresponding accessing gateway equipment, realize communication function for the communication terminal of dispatch by accessing gateway equipment and accessing gateway equipment has a correspondence, communication function comprises: SIP phone, audio frequency and video call, voice broadcast service, communication monitoring.

To achieve these goals, according to a further aspect in the invention, provide a kind of dispatching method, the method comprises: mobile dispatch terminal receives PERCOM peripheral communication instruction; The accessing gateway equipment that mobile dispatch terminal is corresponding according to PERCOM peripheral communication instruction access; Mobile dispatch terminal is realized communication function by accessing gateway equipment dispatching communication terminal, and communication function comprises: SIP phone, audio frequency and video call, voice broadcast service, communication monitoring; Wherein, communication terminal is the terminal of setting up correspondence with accessing gateway equipment.

To achieve these goals, in accordance with a further aspect of the present invention, provide a kind of dispatching device, this device comprises: receiver module, for receiving PERCOM peripheral communication instruction; Access module, for the accessing gateway equipment corresponding according to PERCOM peripheral communication instruction access; Processing module, realizes communication function for mobile dispatch terminal by accessing gateway equipment dispatching communication terminal, and communication function comprises: SIP phone, audio frequency and video call, voice broadcast service, communication monitoring; Wherein, communication terminal is the terminal of setting up correspondence with accessing gateway equipment.

To achieve these goals, according to another aspect of the invention, provide a kind of dispatching patcher, this system comprises: wireless base station; The communication terminal of access wireless base station; At least one mobile terminal, communicates by letter with wireless base station respectively, and for realizing communication function by wireless base station dispatching communication terminal, communication function comprises: audio frequency and video calls, the communication information are shared, communication monitoring, communication information storage.

By the present invention, adopt at least one accessing gateway equipment, for dispatch interface is provided; At least one moves dispatch terminal, access respectively corresponding accessing gateway equipment, realize communication function for the communication terminal of dispatch by accessing gateway equipment and accessing gateway equipment has a correspondence, communication function comprises: SIP phone, audio frequency and video call, voice broadcast service, communication monitoring, thereby solved the poor problem of electric power dispatching system ease for use of related art, so realize efficiently, the effect of electric power dispatching system easily.

Brief description of the drawings

Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:

Fig. 1 is according to the architectural schematic of the dispatching patcher of the embodiment of the present invention;

Fig. 2 is the detailed topological structure schematic diagram according to the dispatching patcher of the embodiment of the present invention;

Fig. 3 is according to the structural representation of a kind of portable 1U vehicle-mounted voice gateway access system of the embodiment of the present invention;

Fig. 4 is according to the theory diagram of the mobile dispatch terminal of the embodiment of the present invention;

Fig. 5 is according to the structural framing figure of the SIP phone function of the embodiment of the present invention;

Fig. 6 is according to the operation principle block diagram of the voice broadcast service function of the mobile dispatch terminal of the embodiment of the present invention;

Fig. 7 is the principle schematic that realizes of according to the system platform of the embodiment of the present invention, the mobile dispatch terminal of difference being carried out grading control;

Fig. 8 is the recording part software principle block diagram according to the embodiment of the present invention;

Fig. 9 is according to the schematic flow sheet of the dispatching method of the embodiment of the present invention;

Figure 10 is according to the structural representation of the dispatching device of the embodiment of the present invention; And

Figure 11 is according to the structural representation of another dispatching patcher of the embodiment of the present invention.

Embodiment

It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the application can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the present invention in detail.

Embodiment 1:

Before describing the further details of various embodiments of the present invention, a suitable counting system structure of the principle can be used in the present invention is described with reference to Fig. 1.In the following description, except as otherwise noted, otherwise represent to describe various embodiments of the present invention with reference to the symbol of the action of being carried out by one or more computers and operation.Thus, be appreciated that and be sometimes called as this class action of computer execution and operate the processing unit that comprises computer to represent the manipulation of the signal of telecommunication of data with structured form.This manipulation transforms on data or the position in the accumulator system of computer, safeguard it, the operation of computer is reshuffled or changed to this mode of all understanding with those skilled in the art.The data structure of service data is the physical location with the memory of the defined particular community of form of data.But although describe the present invention in above-mentioned context, it does not also mean that restrictively, as understood by those skilled in the art, the each side of hereinafter described action and operation also available hardware realizes.

Turn to accompanying drawing, wherein identical reference number refers to identical element, and principle of the present invention is shown in a suitable computing environment and realizes.Below describe based on embodiments of the invention, and should not think about herein not clearly describe alternative embodiment and limit the present invention.

Fig. 1 shows the schematic diagram of an example computer architecture that can be used for these equipment.For purposes of illustration, the architecture of painting only, for an example of proper environment, not proposes any limitation to the scope of application of the present invention or function.This computing system should be interpreted as to the arbitrary assembly shown in Fig. 1 or its combination are had to any dependence or demand yet.

As shown in Figure 1, this dispatching patcher can comprise: at least one accessing gateway equipment 10; And at least one moves dispatch terminal 30.

Wherein, at least one accessing gateway equipment 10, for providing dispatch interface; At least one moves dispatch terminal 30, access respectively corresponding accessing gateway equipment 10, for dispatch the communication terminal with accessing gateway equipment with correspondence by accessing gateway equipment, realize communication function, communication function can comprise: SIP phone, audio frequency and video call, voice broadcast service, communication monitoring.

The dispatching patcher that the above embodiments of the present application provide can be applied in electric power system.Mobile dispatch terminal 30 can be the intelligent scheduling such as panel computer or the smart mobile phone terminal based on Android operating system; Accessing gateway equipment 10 can be small portable wireless access gateway equipment.Wherein, adopt the accessing gateway equipment of miniaturization can reduce early investment; Mobile dispatch terminal uses the equipment that adopts Android system, and overhead is little, and feature richness is economical and practical, and extensibility is strong.Preferably, communication terminal can comprise following any one or polytype equipment: cluster intercommunication terminal, satellite, wireless public network base station, power private network equipment, public network equipment.Therefore the mobile dispatch terminal that, the application provides is applicable to communicate function with polytype communication terminal.

Thus, above-mentioned accessing gateway equipment 10 and mobile dispatch terminal 30 can form power emergency intelligent mobile dispatching platform.Because the mobile dispatch terminal 30 in above-mentioned dispatching patcher can merge multiple communication function, and it is convenient, multiple functional that equipment carries, therefore, solved the poor problem of electric power dispatching system ease for use of related art, so realize efficiently, the effect of electric power dispatching system easily.Above-mentionedly be applicable to net the extension of provincial large emergency system and the use of expansion and small-sized on-the-spot emergency command, effectively reduce early investment, reduce operating cost.By terminal equipment miniaturization, portability, can realize rapid deployment; Abundant scheduling feature, adopts more friendly interactive interface, improves the extensibility of software function; Merge various wireless communication means, make removableization of emergency scheduling, and adapt to all kinds of complex environments; Adopt single terminal can realize all functions of dispatch control, realize distributed scheduling commander; Multiple scheduling mode is provided, realizes the three-dimensional of power emergency dispatch control; The electrical power of reduction equipment, embodies energy-saving and environment friendly theory.

It should be noted that, the above-mentioned dispatching patcher of the application, as the power emergency intelligent mobile dispatching platform of electric power system, is made up of multiple intelligent mobile dispatch terminals and small portable wireless access gateway equipment herein.Because the equipment of intelligent mobile dispatch terminal has adopted the Android system of increasing income, therefore in the external member of having integrated dispatch control and miscellaneous function thereof, and after being aided with and thering is the audio access gateway that enriches wave point and translation function, can realize abundant intelligent mobile dispatch control function with this.Native system has also been introduced the theory of distributed scheduling, the intelligent terminal of portability is applied to, in the emergency scheduling commander of electric power system, had both the features such as deployment is convenient, with low cost, energy-conserving and environment-protective.

And intelligent mobile dispatch terminal equipment in above-described embodiment adopts dull and stereotyped portable computer or smart mobile phone, can directly set up with outside and communicate by operator wireless base station, also can connect by wireless network and audio access gateway, IAD is again by operator wireless base station, satellite phone or link, intercommunication group system etc. and PERCOM peripheral communication.The radio communication of intelligent mobile dispatch terminal and audio access gateway is followed IEEE802.11 agreement, and the about 1KM of single WIFI signal projector coverage, more than employing wireless relaying technique can increase to 3KM by coverage.

Concrete, known in conjunction with Fig. 2, between each intelligent mobile dispatch terminal, and between mobile dispatch terminal and accessing gateway equipment, can adopt respectively Session Initiation Protocol and VOIP technology to carry out voice communication, intelligent mobile dispatch terminal is set up voice communication by various communication terminals such as accessing gateway equipment and cluster intercom system, satellite, wireless public network base station (can comprise CDMA, GMS, 3G), power private network, public networks, meanwhile, intelligent mobile dispatch terminal is also supported directly to carry out voice communication by mobile public network.Between intelligent mobile dispatch terminal and terminal, between terminal and command centre by WLAN (wireless local area network), satellite, mobile public network, can realize the transparent mutual biography of data.Intelligent mobile dispatch terminal adopts audio access gateway auxiliary, only just can realize phone, intercommunication, video, monitoring, data sharing and the various functions such as synchronous by data link, and abundant scheduling means are provided.

The above-mentioned intelligent mobile dispatch terminal 30 based on Android system that the application provides is except possessing above-mentioned SIP phone, audio frequency and video call, voice broadcast service, the communication functions such as communication monitoring, open and can comprise following any one or several functions: merge single-direction and dual-direction voice call, MPTY, message release, speech recognition, phonetic synthesis, video calling, control of authority, condition monitoring, record management, associated person information, data sharing with synchronize, the functions such as GPS location, can the various call resources of unified management, information resources and recorded information, convenient inquiry, manage and review.

Hence one can see that, the above-mentioned power emergency intelligent mobile of the application dispatching platform, by merging several intelligent mobile dispatch terminals and small portable wireless access gateway equipment, wherein, mobile dispatch terminal can be by adopting WIFI, VOIP, satellite communication, digital cluster communication, the technology such as mobile public network communication, realize the mobile dispatch control at power emergency scene, provide voice to hold a conference or consultation, voice broadcast service, calling record, message release, leader controls, information is synchronous and shared, SIP phone, GPS location, video calling, condition monitoring, control of authority, record the emergency communication necessary functions such as unified management, for the intellectuality of power emergency scheduling, facilitation, economization provides strong means.System can make full use of the communications such as cluster, routine, intercommunication, VOIP, WIFI, GSM, 3G, 4G, satellite, solve conventional electric power scheduling and be difficult to the problems such as mobile, emergent on-the-spot multiple spot is dispatched, many nets converged communication means are limited, be suitable as the net extension of provincial large emergency system and the use of small-sized on-the-spot emergency command, for intellectuality, facilitation, the cost degradation of power emergency scheduling provide strong means.

Because above-mentioned mobile dispatch terminal can merge abundant means of communication, use wireless technology to communicate by letter with command centre, realize mobile scheduling, mobile dispatch terminal can be realized all functions of dispatch control, realize distributed dispatch control, this multiple scheduling mode, has realized the three-dimensional of power emergency dispatch control; And because the plant capacity of mobile dispatch terminal is little, power consumptive province, has embodied energy-saving and environment friendly theory, and mobile dispatch terminal is light is easy to carry, and can realize rapid deployment.In addition, mobile dispatch terminal can also provide friendly interactive interface to make simple operation.

Accessing gateway equipment 10 in above-described embodiment can be a kind of audio access gateway, below in conjunction with the system topology schematic diagram of the audio access gateway shown in Fig. 2, the function of this accessing gateway equipment is described in detail:

As shown in Figure 3, this audio access gateway provides a kind of portable 1U vehicle-mounted voice gateway access system, comprises as lower component:

Provide following any one or more equipment connection resource interface: local telephone network, general/private network PSTN interface, GSM, CDMA interface, satellite phone interface and cluster interface etc.Above-mentioned interface is set up correspondence for accessing gateway equipment and outside communication terminal.

Interface for mobile dispatch terminal 30 IADs is provided, is used to and can facilitates scheduling operation by external many intelligent mobile dispatch terminals

Built-in hands-free phone and scheduling controlling panel, be convenient to emergency scheduling.

Communications protocol and the communication module of the interconnection and interflow of various communication modes are provided, thereby realize conference call.

Concrete, accessing gateway equipment 10 can configure as lower component:

At front panel configuration 9*2 Chinese LCD screen, for showing incoming call and call-information.Front panel configuration 0-9, *, # be totally 12 digital keys and indicator light, and they can be used as the corresponding button display port of port state, also can be for abbreviated number setting, can also serve as the calling of number button for arbitrary numbers; Separately configure " key power " " replying " " intrusion " and " tolled breakdown " 8 usual function keys of " switching " " polling " " setting " " removing ", conveniently directly can carry out all scheduling operations; Configured a set of hand-free call system, can directly carry out hands-free scheduling, extrapolating earphone is dispatched, and hands-free getting detects automatically; Configure 1 external mobile dispatch terminal interface, maintenance network port and 1 VOIP network interface; Alternating current 220V power supply, configurable 5 port plate, possess local telephone network/private network PSTN interface, GSM, CDMA, 3G interface, satellite phone interface, cluster interface, general radio station interface, two-way intercommunication interface etc.

In summary, the system that the above-mentioned audio access gateway of the application provides mainly comprises following function: lightning protection, exempting to close electricity safeguards, system is two hot standby, phone new business function, scheduling is directly exhaled, control is dialled and direct outward dialing, scheduling is monitored, full elasticity numbering in system, scheduling intrusion, urgent call, scheduling is tolled breakdown, DOD1/DOD2/DID function, scheduling polling, built-in recording and scheduling unloading inquiry, scheduling is switching in many ways, numbers of calling and called parties shows, dispatching a key puts in place, outside line automatic transfer, scheduling voice prompts of incoming call, scheduling incoming call title shows, scheduling is strong hangs, line code translation function, multi-machine Scheduling is helped each other, multimachine networking tandem, virtual scheduling is called out, outside line caller identification, RJ45 dispatch interface, phone and headset mode, VOIP networking, intelligent mobile dispatch terminal interface, GSM/CDMA interface netting, E & M/2M interface netting, office direction is automatically roundabout, across office's transfer/meeting, call scheduling is queued up and is answered with choosing, across office's intrusion/toll breakdown, conference group is called out, in many ways many groups meeting, multisystem control of authority, PTT acoustic control starts, scheduling intrusion switching, PTT audio mixing is monitored, PTT patrols and listens access, PTT monitors and takes out stitches.

(1) there is many nets converged communication function of exchange, two kinds of modes of the automatic or manual switching of wireless communication can be carried out Speech Communication between the different systems such as cable telephone network, digital cluster system, domestic numeral, analog cluster system, intercom system, general radio station, GSM and CDMA mobile public network mobile phone, satellite phone, short-wave radio set.

(2) cluster intercommunication user's audio mixing is monitored, working group switches, acoustic control/manual intercommunication call function.

(3) possess cascade and distributed networking function, can realize the access of strange land communication terminal by private network or the Internet, realize the unified command scheduling of center to MOVING STRUCTURE and other fixing branch center; Or connection is expanded at multiple centers.

(4) possess command scheduling function, control system stand-by heat.

(5) possesses the business function of other voice.

(6) possess multiple voice encoding setting, meet actual interconnected systems device requirement.

(7) recording service function: voice call recording, to designated user when the call by automatic recording; Show call time started, calling number and called number, supported web page inquiry, download and broadcasting.

(8) calling based on conference model, can be forwarded to inter-network Multi-Party Conference (videoconference), conference group merging, conference member transfer by point to point call.

(9) in dispatching desk calling system, in user, system, user's call scheduling platform, the interior user of dispatcher's connecting system call out, monitor/chip in/toll breakdown.

(10) intelligent mobile dispatch terminal interface, can the abundant intelligent mobile dispatch terminal of linkage function, realizes the mobile of scheduling.

Each functional interface providing based on above-mentioned accessing gateway equipment, the application can adopt distributed multimachine networking, supports several intelligent mobile dispatch terminals to initiate dispatch call control simultaneously.Intelligent mobile dispatch terminal can carry out authority setting, and several move dispatch terminal and can be used as chairman and have overall control authority, and other move dispatch terminal and can be used as user and have basic communication function.Platform has secretary and controls function, is convenient to for leader's call additions and deletions conference member.Platform utilizes satellite link, 3G/4G network to realize and the information sharing of the GPS location of command centre, contact person, database, data file.The scheduling feature of mobile dispatch terminal is supported one-touch group calling, possess intrusion, toll breakdown, selective call, polling, recall, chase after exhale, the function such as monitoring.In terminal call, can control and switch single-direction and dual-direction call (quiet control), be convenient to instruction and issue or lead speech.It is shared that terminal utilizes SMS to realize message scheduling.Terminal can be recorded all emergency scheduling calls automatically, is convenient to review.Platform is identification signal sound automatically, monitoring talking state.Terminal adopts TTS technology, support voice broadcast capability.Terminal can be expanded the function such as Intelligent Recognition, video calling.Above function all can use Android core class libraries to operate its Linux core, and then controls mobile dispatch terminal hardware and realize various functions.Just in conjunction with the theory diagram of the mobile dispatch terminal shown in Fig. 4, the business function of mobile dispatch terminal is elaborated below.

In the optional embodiment of one providing in the application, in the situation that communication function is SIP phone, mobile dispatch terminal 30 can comprise: reading device, call processor and receiving system.

Wherein, reading device, for obtaining call function instruction by call assembly, call function instruction comprises: dialing request, incoming call request, voice dialogue instruction; Call processor, for call function instruction being carried out to initialization process and checking processing, generates communicating data, and will use sip message model communicating data after treatment to be transferred to the external interface of accessing gateway equipment; Receiving system, the feedback message returning for receiving the external interface of accessing gateway equipment, wherein, communicating data is transferred to communication terminal by accessing gateway equipment, and the feedback message that returns of received communication terminal.

Concrete, above-mentioned mobile dispatch terminal 30 can provide SIP phone function.This moves dispatch terminal first a visual SIP phone interactive interface is provided, be used for controlling call assembly UI, for example, as shown in Figure 5, the call assembly that the SIP phone interactive interface of mobile dispatch terminal can provide can comprise: dialing, incoming call, state prompting, voice dialogue and configuration information, user clicks an assembly just can start corresponding function.Mobile dispatch terminal, by by the integration of every call function, is specialized visualization, handled easily by abstract call flow.

In conjunction with the structural framing figure of the SIP phone function shown in Fig. 5, the platform of this SIP phone function has carried out stratified processing to running software, can comprise engine layers, Session Initiation Protocol layer and transport network layer.Wherein, engine layers: be responsible for core processing, control the startup of each related service and close, be responsible for the initialization of software parameter and the change of global variable, and be responsible for providing corresponding data to UI interface, and provide the corresponding interface for other functions; Session Initiation Protocol layer: sip message model is provided, has comprised transmission, receive, encapsulation, the handling process of the whole sip messages such as decoding; Transport network layer: the processing of audio frequency, video information is provided, and this module can be carried out instant coding and decoding to audio frequency and video, sends data simultaneously.

Taking dial feature and incoming call function as example, after triggering dial feature, dialing request is given engine layers processing by dialing UI, through engine layers checking with process, and Sending dialled number request, and open port and monitor, receive feedback message.And after triggering incoming call function, incoming call request configures by engine layers in start-up routine, utilize UDP transmission, start thread, start monitoring information.When receiving after information, process concrete SIP request.

In the optional embodiment of one providing in the application, in the situation that communication function is audio frequency and video call, mobile dispatch terminal can comprise: harvester, audio video processor, dispensing device, receiving system.

Wherein, harvester, for gathering audio-frequency information and/or video information; Audio video processor, for after audio-frequency information and/or video information are encoded, generates audio stream and/or video flowing; Dispensing device, for being sent to accessing gateway equipment by audio stream and/or video flowing; Receiving system, the audio stream and/or the video flowing that return for receiving the communication terminal of accessing gateway equipment transmission; Wherein, accessing gateway equipment by external interface by the audio stream of mobile dispatch terminal and/or video streaming to communication terminal, and received communication the terminal audio stream and/or the video flowing that return.

Audio frequency and video call is that the application moves the important functional component that dispatch terminal 30 provides, the function of audio frequency and video call part can adopt RFC3261 agreement, and can support dynamic voice detection technique (VAD), comfort noise production technology (VAN), echo cancelltion technology (AEC), dynamic voice technology, the dialing rule based on E.164 encoding, DTMF to generate and detection technique.

Concrete, for voice-frequency telephony: G.723 the audio coding form that can support comprise, G.729A/B, G.711A/u.Under talking state, platform constantly gathers sound and carries out coding the transmission of sound, and sending the agreement adopting is Real-time Transport Protocol.Meanwhile, platform is by real-time decoding and export the speech of broadcasting opposite end by audio output interface.

For video calling: can be according to video both sides' IP and port, the packet of transmission is extracted from generated video data to the data of H264/H263, these data have been passed through corresponding coding, play by RTSP by built-in video playback assembly, that is to say that server can be packaged into the video data stream of the RTP of transmission spreading of RTSP and pass the video playback assembly of terminal and realize and watching.

In the optional embodiment of one providing in the application, be voice broadcast service at communication function, in the situation that communication terminal is electrically powered telephone, mobile dispatch terminal can comprise: voice broadcast service processor and dispensing device.

Wherein, voice broadcast service processor, for text data is converted into voice messaging, is encoding voice messaging, obtains stream medium data; Dispensing device, for being sent to accessing gateway equipment by stream medium data; Wherein, accessing gateway equipment is given corresponding electrically powered telephone network by external interface by transmission of flow media data, and by electrically powered telephone corresponding to electrically powered telephone calling network, makes stream medium data be distributed to electrically powered telephone.

Concrete, the voice broadcast service function that the application provides, can adopt voice call assembly, adopt TTS technology, first text is converted into the voice mail that voice document forms, then pass through stream media technology, gather voice messaging, through coding, adopt Real-time Transport Protocol transport stream media data to IAD, gateway can be processed data, be distributed to electrically powered telephone net, call out corresponding phone and carry out verbal announcement issue, also can send stream medium data to opposite end that can receiving stream media, opposite end by stream medium data decoding just can play.

Just in conjunction with the example shown in Fig. 6, the application of the voice broadcast service function to mobile dispatch terminal is described in detail below:

First, the voice call assembly that administrative staff can operate mobile dispatch terminal arranges the number sets of receiving broadcasting information, and prepares verbal announcement file, thereby determines the broadcasted content and the broadcast object that need broadcast.

Then, start immediately or start by set date broadcast announcement, enter calling party's state.Wherein, the broadcast object in poll ringing number code character within a certain period of time, user hurries or ring unanswered, proceeds to calling tail of the queue, waits recall to be recycled; If called subscriber answer broadcast & call, can be to user's broadcasting speech circular document of replying, for example, " you are good in broadcast! Play now verbal announcement ", " ... play content of announcement ... " and " replay is please by *, and confirmation is please by # ".

Then, judge the current state that needs execution by the key command receiving, for example, if the key command receiving is " * ", enter replay state, if the key command receiving is " # ", enter acknowledgement state, now receive the confirmation of for example " thanks " class, and this confirmation is issued to user as Notification Validation, on-hook simultaneously finishes, and note down current state, for example, if do not receive key command (5 seconds) in certain hour, the overtime confirmation that do not collect the digits, the system record number of calls, repeated call is notified after three times, proceed to calling tail of the queue, etc. recall to be recycled.

In the optional embodiment of one providing in the application, in the situation that communication function is described communication monitoring, mobile dispatch terminal can also comprise: control of authority processor, be used for by the authority of each mobile dispatch terminal is set, mobile dispatch terminal is carried out to grading control, wherein, the mobile dispatch terminal that has master control authority is for monitoring and record other running status that moves dispatch terminal and communication informations.

The control of authority processor of above-mentioned mobile dispatch terminal can be for arranging the control of authority of himself, known in conjunction with Fig. 7, system platform can be carried out grading control for different intelligent mobile dispatch terminals, different mobile dispatch terminals have different authorities, part terminal can be set and have overall control authority, part terminal has part control authority, and part terminal has application function.The main control terminal with overall control authority can be controlled the work of other all application terminals and can monitor the state of other-end.

It should be noted that, the application moves dispatch terminal except above-mentioned functions can be provided, known in conjunction with Fig. 4 herein, and the application can also provide calling record; Intelligent Recognition; Upload in real time, download, synchronously, the data sharing of sharing information structure with synchronize, the function such as condition monitoring and record management, GPS location.

Calling record function: known in conjunction with the recording part software principle block diagram shown in Fig. 8, in communication process, the dispatching platform that mobile dispatch terminal provides can be selected whether to open recording and select whether to start calling record function.Opening after recording, the linear speech data through decoding that software sends extract real-time opposite end, and carry out linear superposition with the real-time linear speech data of local terminal, generate the call linear code after merging.Then, by compressed encoding, generate audio file, deposit in the path of appointment.Call-information is if the calling number of each side, long recording time, air time etc. are by the form preservation with database, convenient inquiry.

Intelligent recognition function: the application moves in the above version of Android 1.5 SDK moving on dispatch terminal has increased speech identifying function can be realized easily speech recognition by RecognizerIntent class in the terminal of support voice identification.This platform can select two kinds of speech recognition schemes to select voluntarily for user, can call and carry speech recognition library, also can use high in the clouds to call speech recognition program under the condition that has public network data, services.Platform, according to preset identification database, can be realized Interface Control operation according to voice identification result.Platform also can be expanded other recognition functions according to other MFCs.

Condition monitoring and record management function: the mobile dispatch terminal of the limit that is possessed of control power can be monitored the running status of other-end in real time, each terminal can be monitored self operating state, whether comprise in conversation state, whether normally connect, whether have the information such as transfer of data.These information are all preserved the form to record document, are convenient to later maintenance management.

Upload in real time, download, synchronously, share informational function: shown in Fig. 4 in frame diagram, associated person information, platform database, data file etc. can realize in real time and uploading, download, synchronously, share.Software can be by the timing of timer-operated mode the comparing that carries out with far-end server, if data there are differences, adopt the file of following File Transfer Protocol to carry out the upload and download of data, realize the synchronous of data.Server and terminal all possess the setting of file operation authority, and whether strict regulations support long-range sharing and remote read-write.Terminal can realize the upload and download of the particular data of the active of following File Transfer Protocol, and is not limited to synchrodata.Transmitting data file part is also applied to the renewal of systems soft ware, and platform has adopted the multiple update mode such as real-time update, manual renewal.

GPS positioning function: while opening this function, first platform judges whether GPS module exists or open.If open normally, can directly enter into display page, if open undesiredly, can proceed to GPS the page is set.Then by call Android system with the associated class such as Criteria, locationManager can obtain user's the information such as position, time.And GPS interface is important structure, program is mutual by this interface and hardware adaptation layer.The geographical position that utilizes the current user place obtaining, with distal center station and other-end sharing position information, can quick and precisely lock the residing position of all terminal users.

Embodiment 2:

Fig. 9 is that the method comprises the steps: as shown in Figure 2 according to the flow chart of the dispatching method of the embodiment of the present invention

Step S90, mobile dispatch terminal receives PERCOM peripheral communication instruction.

Step S92, the accessing gateway equipment that mobile dispatch terminal is corresponding according to PERCOM peripheral communication instruction access.

Step S94, mobile dispatch terminal is realized communication function by accessing gateway equipment dispatching communication terminal, and communication function comprises: SIP phone, audio frequency and video call, voice broadcast service, communication monitoring.Wherein, communication terminal is the terminal of setting up correspondence with accessing gateway equipment.

The dispatching patcher that the above embodiments of the present application provide can be applied in electric power system.Mobile dispatch terminal can be the intelligent scheduling such as panel computer or the smart mobile phone terminal based on Android operating system; Accessing gateway equipment can be small portable wireless access gateway equipment.Wherein, adopt the accessing gateway equipment of miniaturization can reduce early investment; Mobile dispatch terminal uses the equipment that adopts Android system, and overhead is little, and feature richness is economical and practical, and extensibility is strong.Preferably, communication terminal can comprise following any one or polytype equipment: cluster intercommunication terminal, satellite, wireless public network base station, power private network equipment, public network equipment.Therefore the mobile dispatch terminal that, the application provides is applicable to communicate function with polytype communication terminal.

Thus, above-mentioned accessing gateway equipment and mobile dispatch terminal can form power emergency intelligent mobile dispatching platform.Because the mobile dispatch terminal in above-mentioned dispatching patcher can merge multiple communication function, and it is convenient, multiple functional that equipment carries, therefore, solved the poor problem of electric power dispatching system ease for use of related art, so realize efficiently, the effect of electric power dispatching system easily.Above-mentionedly be applicable to net the extension of provincial large emergency system and the use of expansion and small-sized on-the-spot emergency command, effectively reduce early investment, reduce operating cost.By terminal equipment miniaturization, portability, can realize rapid deployment; Abundant scheduling feature, adopts more friendly interactive interface, improves the extensibility of software function; Merge various wireless communication means, make removableization of emergency scheduling, and adapt to all kinds of complex environments; Adopt single terminal can realize all functions of dispatch control, realize distributed scheduling commander; Multiple scheduling mode is provided, realizes the three-dimensional of power emergency dispatch control; The electrical power of reduction equipment, embodies energy-saving and environment friendly theory.

Concrete, known in conjunction with Fig. 2, between each intelligent mobile dispatch terminal, and between mobile dispatch terminal and accessing gateway equipment, can adopt respectively Session Initiation Protocol and VOIP technology to carry out voice communication, intelligent mobile dispatch terminal is set up voice communication by various communication terminals such as accessing gateway equipment and cluster intercom system, satellite, wireless public network base station, power private network, public networks, meanwhile, intelligent mobile dispatch terminal is also supported directly to carry out voice communication by mobile public network.Between intelligent mobile dispatch terminal and terminal, between terminal and command centre by WLAN (wireless local area network), satellite, mobile public network, can realize the transparent mutual biography of data.Intelligent mobile dispatch terminal adopts audio access gateway auxiliary, only just can realize phone, intercommunication, video, monitoring, data sharing and the various functions such as synchronous by data link, and abundant scheduling means are provided.

Concrete, accessing gateway equipment 10 can configure as lower component:

(4) possess command scheduling function, control system stand-by heat.

(5) possesses the business function of other voice.

In the optional embodiment of one providing in the application, in the situation that communication function is SIP phone, what step S94 realized pass through accessing gateway equipment dispatching communication terminal realizes communication function step and can comprise following embodiment:

Step S941a, obtains call function instruction by call assembly, and call function instruction comprises: dialing request, incoming call request, voice dialogue instruction.

Step S943a, carries out initialization process at engine layers to call function instruction and checking is processed, and generates communicating data.

Step S945a, the sip message model providing by Session Initiation Protocol layer is processed communicating data.

Step S947a, is transferred to communicating data after treatment by transport network layer the external interface of accessing gateway equipment, and receives the feedback message that the external interface of accessing gateway equipment returns.

Step S949a, communicating data is transferred to communication terminal by accessing gateway equipment, and the feedback message that returns of received communication terminal.

Concrete, the step S841a that above-mentioned mobile dispatch terminal is realized can provide SIP phone function to step S849a.This moves dispatch terminal first a visual SIP phone interactive interface is provided, be used for controlling call assembly UI, for example, as shown in Figure 5, the call assembly that the SIP phone interactive interface of mobile dispatch terminal can provide can comprise: dialing, incoming call, state prompting, voice dialogue and configuration information, user clicks an assembly just can start corresponding function.Mobile dispatch terminal, by by the integration of every call function, is specialized visualization, handled easily by abstract call flow.

In the optional embodiment of one providing in the application, be audio frequency and video call in the situation thats at communication function, accessing gateway equipment dispatching communication terminal that what step S94 realized pass through realizes communication function step and can comprise following embodiment:

Step S941b, gathers audio-frequency information and/or video information.

Step S943b, after audio-frequency information and/or video information are encoded, generates audio stream and/or video flowing.

Step S945b, is sent to accessing gateway equipment by audio stream and/or video flowing.

Step S947b, accessing gateway equipment by external interface by audio stream and/or video streaming to communication terminal, and received communication the terminal audio stream and/or the video flowing that return.

Step S949b, the audio stream that accessing gateway equipment returns to communication terminal by external interface and/or video flowing send to mobile dispatch terminal.

Preferably, mobile dispatch terminal also comprises communication information memory function, wherein, after the audio stream that communication terminal is returned and/or video flowing send to mobile dispatch terminal, can also carry out following steps:

First.After mobile dispatch terminal starts the function of communication information storage, extract audio stream and/or video flowing that communication terminal returns.

Then, audio stream and/or video flowing that communication terminal is returned are decoded, and generate linear speech data and/or linear video data.

Then, linear speech data or linear video data are carried out to linear superposition, generate the call linear code after synthesizing.

Now, call linear code is carried out to compressed encoding, generate audio-video document.

Finally, audio-video document is saved to predetermined memory address.

As from the foregoing, the audio frequency and video call function that the application provides is that the application moves the important functional component that dispatch terminal provides, the function of audio frequency and video call part can adopt RFC3261 agreement, and can support dynamic voice detection technique (VAD), comfort noise production technology (VAN), echo cancelltion technology (AEC), dynamic voice technology, the dialing rule based on E.164 encoding, DTMF to generate and detection technique.

In the optional embodiment of one providing in the application, be voice broadcast service at communication function, in the situation that communication terminal is electrically powered telephone, step S94 realization realizes communication function step by accessing gateway equipment dispatching communication terminal and can comprise following embodiment:

Step S941c, adopts TTS technology that text data is converted into voice messaging.

Step S943c, gathers voice messaging by stream media technology.

Step S945c, encodes voice messaging, obtains stream medium data.

Step S947c, accessing gateway equipment is given corresponding electrically powered telephone network by external interface by transmission of flow media data.

Step S949c, by electrically powered telephone corresponding to electrically powered telephone calling network, and is distributed to electrically powered telephone by stream medium data.

Concrete, the voice broadcast service function that the application's above-mentioned steps S841c realizes to step S847c, can adopt voice call assembly, adopt TTS technology, first text is converted into the voice mail that voice document forms, then pass through stream media technology, gather voice messaging, through coding, adopt Real-time Transport Protocol transport stream media data to IAD, gateway can be processed data, be distributed to electrically powered telephone net, call out corresponding phone and carry out verbal announcement issue, also can send stream medium data to opposite end that can receiving stream media, opposite end is by decoding and just can play stream medium data.

Then, judge the current state that needs execution by the key command receiving, for example, if the key command receiving is " * ", enter replay state, if the key command receiving is " # ", enter acknowledgement state, now receive the confirmation of for example " thanks " class, and this confirmation is issued to user as Notification Validation, on-hook simultaneously finishes, and record current state, for example, if do not receive key command (5 seconds) in certain hour, the overtime confirmation that do not collect the digits, the system log (SYSLOG) number of calls, repeated call is notified after three times, proceed to calling tail of the queue, etc. recall to be recycled.

In the optional embodiment of one providing in the application, in the situation that described communication function is described communication monitoring, step S84 realizes and dispatches described communication terminal by described accessing gateway equipment and realize communication function step and can comprise following embodiment: by the authority of each mobile dispatch terminal is set, mobile dispatch terminal is carried out to grading control, wherein, the mobile dispatch terminal that has master control authority is for monitoring and record other running status that moves dispatch terminal and communication informations.

Known in conjunction with Fig. 7, system platform can be carried out grading control for different intelligent mobile dispatch terminals, different mobile dispatch terminals have different authorities, part terminal can be set and have overall control authority, part terminal has part control authority, part terminal has application function, therefore, intelligent mobile dispatch terminal be divided into the master control with overall control authority move dispatch terminal and have part control authority from mobile scheduling controlling terminal.The main control terminal with overall control authority can be controlled the work of other all application terminals and can monitor the state of other-end.

It should be noted that, can in the computer system such as one group of computer executable instructions, carry out in the step shown in the flow chart of accompanying drawing, and, although there is shown logical order in flow process, but in some cases, can carry out shown or described step with the order being different from herein.

Embodiment 3:

Figure 10 is according to the structural representation of the dispatching device of the embodiment of the present invention.As shown in figure 10, this dispatching device can comprise: receiver module 101, access module 103, processing module 105.

Wherein, receiver module 101, for receiving PERCOM peripheral communication instruction; Access module 103, for the accessing gateway equipment corresponding according to PERCOM peripheral communication instruction access; Processing module 105, realizes communication function for mobile dispatch terminal by accessing gateway equipment dispatching communication terminal, and communication function comprises: SIP phone, audio frequency and video call, voice broadcast service, communication monitoring; Wherein, communication terminal is the terminal of setting up correspondence with accessing gateway equipment.

The dispatching patcher that the above embodiments of the present application provide can be applied in electric power system.Dispatching device can be the intelligent scheduling such as panel computer or the smart mobile phone terminal based on Android operating system; Accessing gateway equipment can be small portable wireless access gateway equipment.Wherein, adopt the accessing gateway equipment of miniaturization can reduce early investment; Mobile dispatch terminal uses the equipment that adopts Android system, and overhead is little, and feature richness is economical and practical, and extensibility is strong.Preferably, communication terminal can comprise following any one or polytype equipment: cluster intercommunication terminal, satellite, wireless public network base station, power private network equipment, public network equipment.Therefore the mobile dispatch terminal that, the application provides is applicable to communicate function with polytype communication terminal.

Because the mobile dispatching device in above-mentioned dispatching patcher can merge multiple communication function, and it is convenient, multiple functional that equipment carries, therefore, solved the poor problem of electric power dispatching system ease for use of related art, so realize efficiently, the effect of electric power dispatching system easily.Above-mentionedly be applicable to net the extension of provincial large emergency system and the use of expansion and small-sized on-the-spot emergency command, effectively reduce early investment, reduce operating cost.By terminal equipment miniaturization, portability, can realize rapid deployment; Abundant scheduling feature, adopts more friendly interactive interface, improves the extensibility of software function; Merge various wireless communication means, make removableization of emergency scheduling, and adapt to all kinds of complex environments; Adopt single terminal can realize all functions of dispatch control, realize distributed scheduling commander; Multiple scheduling mode is provided, realizes the three-dimensional of power emergency dispatch control; The electrical power of reduction equipment, embodies energy-saving and environment friendly theory.

It should be noted that herein, receiver module 101, access module 103, the processing module 105 that the above embodiments of the present application provide and the corresponding method step S90 providing in embodiment bis-have identical application scenarios to step S94, but the example that the method for being not limited to provides.And the above-mentioned modules part that can be used as hardware operates in the profit one mobile dispatch terminal 30 providing is provided.

Also it should be noted that, each corresponding method step optional or that preferred embodiment provides with embodiment bis-of the device embodiment that the application provides has identical application scenarios herein, but the example that the method for being not limited to provides.And the enforcement profit one mobile dispatch terminal 30 providing is provided the part that each optional or preferred functional module can be used as hardware.

Embodiment 4:

Figure 11 is according to the structural representation of another dispatching patcher of the embodiment of the present invention.This dispatching patcher is applied in the applied environment that possesses wireless base station, because this system has been saved gateway device, has therefore effectively saved hardware resource.

As shown in Figure 11, this dispatching patcher can comprise: wireless base station; Communication terminal and at least one mobile terminal of access wireless base station.

Wherein, at least one mobile terminal, communicates by letter with wireless base station respectively, and for realizing communication function by wireless base station dispatching communication terminal, communication function comprises: audio frequency and video calls, the communication information are shared, communication monitoring, communication information storage.

Analyze knownly, intelligent mobile dispatch terminal passes through communication terminal that audio access gateway adopts various means of communication to call out can be realized two-way telephone meeting and hold a conference or consultation, and in many ways holds a conference or consultation.Possessing under the environment of wireless public network base station signal, intelligent mobile dispatch terminal can directly be realized maximum six side's conference calls by carrier network.At the environment without base station signal, intelligent mobile dispatch terminal can carry out Multi-Way Calling and audio mixing through protocol conversion Data-phone via satellite or the link control command centre IAD of audio access gateway, audio access gateway also can carry out MPTY access and audio mixing to scene, realize in many ways holding a conference or consultation of single satellite channel with this, ensured the proper communication under extreme condition.Terminal interaction interface optimization control function, make the control of MPTY more convenient.

As seen through the above description of the embodiments, those skilled in the art can be well understood to the mode that the application can add essential general hardware platform by software and realizes.Based on such understanding, the part that the application's technical scheme contributes to prior art in essence in other words can embody with the form of software product, this computer software product can be stored in storage medium, as ROM/RAM, magnetic disc, CD etc., comprise that some instructions (can be personal computers in order to make a computer equipment, server, or the network equipment etc.) carry out the method described in some part of each embodiment of the application or embodiment.

Each embodiment in this specification all adopts the mode of going forward one by one to describe, between each embodiment identical similar part mutually referring to, what each embodiment stressed is and the difference of other embodiment.Especially,, for system embodiment, because it is substantially similar in appearance to embodiment of the method, so description is fairly simple, relevant part is referring to the part explanation of embodiment of the method.

The application can be used in numerous general or special purpose computing system environment or configuration.For example: personal computer, server computer, handheld device or portable set, laptop device, multicomputer system, system based on microprocessor, set top box, programmable consumer-elcetronics devices, network PC, minicom, mainframe computer, the distributed computing environment (DCE) that comprises above any system or equipment etc.

Obviously, those skilled in the art should be understood that, above-mentioned of the present invention each module or each step can realize with general calculation element, they can concentrate on single calculation element, or be distributed on the network that multiple calculation elements form, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in storage device and be carried out by calculation element, or they are made into respectively to each integrated circuit modules, or the multiple modules in them or step are made into single integrated circuit module to be realized.Like this, the present invention is not restricted to any specific hardware and software combination.

The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims

1. a dispatching patcher, is characterized in that, comprising:

At least one accessing gateway equipment, for providing dispatch interface;

At least one moves dispatch terminal, access respectively corresponding accessing gateway equipment, for realizing communication function by described accessing gateway equipment scheduling with the communication terminal that described accessing gateway equipment has correspondence, described communication function comprises: SIP phone, audio frequency and video call, voice broadcast service, communication monitoring.

2. dispatching patcher according to claim 1, is characterized in that, in the situation that described communication function is described SIP phone, described mobile dispatch terminal comprises:

Reading device, for obtaining call function instruction by call assembly, described call function instruction comprises: dialing request, incoming call request, voice dialogue instruction;

Call processor, for described call function instruction being carried out to initialization process and checking processing, generates communicating data, and will use sip message model described communicating data after treatment to be transferred to the external interface of described accessing gateway equipment;

Receiving system, the feedback message returning for receiving the external interface of described accessing gateway equipment, wherein, described communicating data is transferred to described communication terminal by described accessing gateway equipment, and receive the described feedback message that described communication terminal returns.

3. dispatching patcher according to claim 1, is characterized in that, in the situation that described communication function is described audio frequency and video call, described mobile dispatch terminal comprises:

Harvester, for gathering audio-frequency information and/or video information;

Audio video processor, for after described audio-frequency information and/or video information are encoded, generates audio stream and/or video flowing;

Dispensing device, for being sent to described accessing gateway equipment by described audio stream and/or video flowing;

Receiving system, the audio stream and/or the video flowing that return for receiving the described communication terminal of described accessing gateway equipment transmission;

Wherein, described accessing gateway equipment is given described communication terminal by external interface by the audio stream of described mobile dispatch terminal and/or video streaming, and receives audio stream and/or the video flowing that described communication terminal returns.

4. dispatching patcher according to claim 1, is characterized in that, is described voice broadcast service at described communication function, and in the situation that described communication terminal is electrically powered telephone, described mobile dispatch terminal comprises:

Voice broadcast service processor, for text data is converted into voice messaging, described voice messaging is encoded, obtains stream medium data;

Dispensing device, for being sent to described accessing gateway equipment by described stream medium data;

Wherein, described accessing gateway equipment is given corresponding electrically powered telephone network by external interface by described transmission of flow media data, and by described electrically powered telephone corresponding to described electrically powered telephone calling network, makes described stream medium data be distributed to described electrically powered telephone.

5. dispatching patcher according to claim 1, is characterized in that, described communication terminal comprises following any one or polytype equipment: cluster intercommunication terminal, satellite, wireless public network base station, power private network equipment, public network equipment.

6. dispatching patcher according to claim 1, it is characterized in that, in the situation that described communication function is described communication monitoring, described mobile dispatch terminal comprises: control of authority processor, be used for by the authority of each described mobile dispatch terminal is set, described mobile dispatch terminal is carried out to grading control, wherein, there is the mobile dispatch terminal of master control authority for monitoring and record other running status that moves dispatch terminal and communication informations.

7. a dispatching method, is characterized in that, comprising:

Mobile dispatch terminal receives PERCOM peripheral communication instruction;

Described mobile dispatch terminal is according to accessing gateway equipment corresponding to described PERCOM peripheral communication instruction access;

Described mobile dispatch terminal is realized communication function by described accessing gateway equipment dispatching communication terminal, and described communication function comprises: SIP phone, audio frequency and video call, voice broadcast service, communication monitoring;

Wherein, described communication terminal is the terminal of setting up correspondence with described accessing gateway equipment.

8. dispatching method according to claim 7, is characterized in that, in the situation that described communication function is described SIP phone, dispatches described communication terminal realize communication function step and comprise by described accessing gateway equipment:

Obtain call function instruction by call assembly, described call function instruction comprises: dialing request, incoming call request, voice dialogue instruction;

At engine layers, described call function instruction is carried out to initialization process and checking processing, generate communicating data;

The sip message model providing by Session Initiation Protocol layer is processed described communicating data;

By transport network layer, described communicating data after treatment is transferred to the external interface of described accessing gateway equipment, and receives the feedback message that the external interface of described accessing gateway equipment returns;

Described communicating data is transferred to described communication terminal by described accessing gateway equipment, and receive the described feedback message that described communication terminal returns.

9. dispatching method according to claim 7, is characterized in that, in the situation that described communication function is the call of described audio frequency and video, dispatches described communication terminal realize communication function step and comprise by described accessing gateway equipment:

Gather audio-frequency information and/or video information;

After described audio-frequency information and/or video information are encoded, generate audio stream and/or video flowing;

Described audio stream and/or video flowing are sent to described accessing gateway equipment;

Described accessing gateway equipment is given described communication terminal by external interface by described audio stream and/or video streaming, and receives audio stream and/or the video flowing that described communication terminal returns;

The audio stream that described accessing gateway equipment returns to described communication terminal by described external interface and/or video flowing send to described mobile dispatch terminal.

10. dispatching method according to claim 9, it is characterized in that, described mobile dispatch terminal also comprises communication information memory function, wherein, after the audio stream that described communication terminal is returned and/or video flowing send to described mobile dispatch terminal, described method also comprises:

After described mobile dispatch terminal starts the function of described communication information storage, extract audio stream and/or video flowing that described communication terminal returns;

Audio stream and/or video flowing that described communication terminal is returned are decoded, and generate linear speech data and/or linear video data;

Described linear speech data or linear video data are carried out to linear superposition, generate the call linear code after synthesizing:

Described call linear code is carried out to compressed encoding, generate audio-video document;

Described audio-video document is saved to predetermined memory address.

11. dispatching methods according to claim 7, it is characterized in that, be described voice broadcast service at described communication function, in the situation that described communication terminal is electrically powered telephone, dispatch described communication terminal by described accessing gateway equipment and realize communication function step and comprise:

Adopt TTS technology that text data is converted into voice messaging;

Gather described voice messaging by stream media technology;

Described voice messaging is encoded, obtain stream medium data;

Accessing gateway equipment is given corresponding electrically powered telephone network by external interface by described transmission of flow media data;

By described electrically powered telephone corresponding to described electrically powered telephone calling network, and described stream medium data is distributed to described electrically powered telephone.

12. dispatching methods according to claim 7, is characterized in that, described communication terminal comprises following any one or polytype equipment: cluster intercommunication terminal, satellite, wireless public network base station, power private network equipment, public network equipment.

13. dispatching methods according to claim 7, it is characterized in that, in the situation that described communication function is described communication monitoring, dispatching described communication terminal by described accessing gateway equipment realizes communication function step and comprises: by the authority of each described mobile dispatch terminal is set, described mobile dispatch terminal is carried out to grading control, wherein, the mobile dispatch terminal that has master control authority is for monitoring and record other running status that moves dispatch terminal and communication informations.

14. 1 kinds of dispatching devices, is characterized in that, comprising:

Receiver module, for receiving PERCOM peripheral communication instruction;

Access module, for according to accessing gateway equipment corresponding to described PERCOM peripheral communication instruction access;

Processing module, realizes communication function for described mobile dispatch terminal by described accessing gateway equipment dispatching communication terminal, and described communication function comprises: SIP phone, audio frequency and video call, voice broadcast service, communication monitoring;

15. 1 kinds of dispatching patchers, is characterized in that, comprising:

Wireless base station;

Access the communication terminal of described wireless base station;

At least one mobile terminal, communicates by letter with described wireless base station respectively, realizes communication function for dispatching described communication terminal by described wireless base station, and described communication function comprises: audio frequency and video calls, the communication information are shared, communication monitoring, communication information storage.