CN109460952A - Heterogeneous network converged communication device and communication means for Emergency Logistics - Google Patents
Heterogeneous network converged communication device and communication means for Emergency Logistics Download PDFInfo
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Abstract
The present invention is provided to the heterogeneous network converged communication devices and communication means of Emergency Logistics.The device includes converged services management system and heterogeneous network communication module；Converged services management system includes: multi-source information access system, the communication network access of different agreement is completed by transceiver communication module, and the data of the different communication network received are identified into addition header packet information by stipulative definition, it forms new data frame format and sends；Agreement extracts converting system, and the communication protocol mapped in the packet header marker extraction protocol pool of data flow based on the received interacts transmission at IP data packet to parsing of the data stream, and by the data conversion after parsing；Network Management System completes resource allocation, QoS service, access network management and the alarm of converged network；One or more service communication services of business service system offer audio-video, data.The communication resource can be utmostly utilized in complex network environment, solve the problems, such as that data source is single, each communication network is mutually indepedent.
Description
Technical field
The present invention relates to the communications field, specifically a kind of heterogeneous network converged communication device for Emergency Logistics.
Background technique
All kinds of extensive extremes, unexpected incidents, natural calamity, industrial accident are brought to the logistics disaster relief of emergency system
Huge challenge.
Various information and data are the basic component and important evidence of Emergency Logistics System running, and current mainly answers
Anxious communication mode includes wireless cluster communication, Beidou communication and satellite communication, communication mode and technology comparatively perfect, but various logical
Letter mode is all the application in a manner of each ad hoc network, forms independent network, system.Accordingly, there exist total systems to build complexity,
Data acquisition deficiency, information dispersion, material requirements predict incomplete drawback.
Heterogeneous network is one kind of network type, is the computer, the network equipment and system group produced by different manufacturers
At, it can operate in and support different function or applications in different agreements.Existing heterogeneous network converged in the prior art
Technology is mostly the fusion of each application platform system under fusion or consolidated network based on internet and 3G communication network.However,
Such Network Convergence Technology can not be applied to communication system and build complex environment, such as disaster field；Also calamity can not be solved
Evil field data obtains insufficient, information dispersion and multiplicity, Internet resources distribute urgency difference big technical problem.
Therefore, it is necessary to it is a kind of can be used in Emergency Logistics integrate a variety of heterogeneous networks in one heterogeneous network converged skill
Art, so as to by different type, the communication network signal of different agreement, by fusion treatment, protocol conversion mode connection, from
Network layer gets through communication barrier, realizes the integrated communication of multi-internet integration.
Summary of the invention
The present invention is exactly proposing in view of above-mentioned problems of the prior art, and it is an object of the present invention to provide a kind of for answering
The heterogeneous network converged communication device of anxious logistics, fusion Beidou communication, 4G cluster, individual soldier, which scheme biography, Unmanned Aerial Vehicle Data Link, satellite, leads to
Believe five kinds of networks, fast implements goods and materials allotment for Emergency Logistics center and rescue disposition provides timely, effective data supporting, solve
Certainly disaster field data source is single during Emergency Logistics at this stage, each communication network in scene is mutually indepedent, multi-network communication
The problem of management means lacks.
It is a further object to provide it is a kind of it is light and handy it is portable, using the heterogeneous network for being conveniently used for Emergency Logistics
Converged communication device.
In order to realize that above-mentioned technical purpose, the present invention provide the following technical solutions.
(1) a kind of heterogeneous network converged communication device for Emergency Logistics comprising converged services management system and different
Structure network communication module；The converged services management system includes multi-source information access system, agreement extraction converting system, network
Management system and business service system；
The multi-source information access system passes through the transceiver communication module to match, completes the communication network of different agreement system
Network access function, the communication network include that Beidou network, Communication Network for UAVS, individual soldier scheme to pass network and 4G cluster network,
The data from different communication network received are identified addition packet header by defined definition by the multi-source information access system
Information forms new data frame format and is sent to the agreement extraction converting system；
The agreement is extracted converting system and is identified according to the packet header of the data flow received, and what is mapped in extraction protocol pool is logical
Believe agreement, realize and the information of the data flow is parsed, and the data conversion after parsing is interacted into transmission at IP data packet,
Realize link layer and the entirely different communication network of physical layer protocol in the interconnection of network layer；
The Network Management System complete the resource allocation management of converged network, QoS service management, access network management and
Alarm management；
The business service system provides service communication service, and the business includes voice service, video traffic, data industry
One of business is a variety of.
(2) in the heterogeneous network converged communication device of Emergency Logistics described in above-mentioned (1), it is preferred that also wrap
Include the satellite communication module that data transmit-receive is carried out between satellite；
The heterogeneous network communication module includes Beidou communication transceiver module, UAV Communication transceiver module, individual soldier's figure biography
Transceiver communication module, 4G cluster transceiver module.
(3) in the heterogeneous network converged communication device of Emergency Logistics described in above-mentioned (2), it is preferred that also wrap
Include the input keyboard for hand input-data file, the video acquisition module for obtaining local video image, for image,
The display screen and the built-in multiband antenna for Multi net voting signal transmitting and receiving that video and data information are shown.
(4) in the heterogeneous network converged communication device of Emergency Logistics described in above-mentioned (3), it is preferred that described
Satellite communication module includes Satellite Communication Receive mouth and Satellite Communication Transmit mouth,
The Beidou communication transceiver module, the UAV Communication transceiver module, the individual soldier scheme pass transceiver communication module,
The 4G cluster transceiver module, the video acquisition module and the built-in multiband antenna are set to the inside of a shell mechanism,
The Satellite Communication Receive mouth, the Satellite Communication Transmit mouth, the input keyboard and the display screen are set to
On the structural body of the shell mechanism and it is exposed to outside.
(5) in the heterogeneous network converged communication device of Emergency Logistics described in above-mentioned (1), it is preferred that described
Network Management System includes resource allocation management module, QoS service management module, access network management module and alarm management mould
Block,
The resource allocation management module is the scheduling of resource based on service traffics, which is the difference to access
Business is identified and is classified, and using different resource bid algorithms to different types of business computational resource requirements, and is based on
Service traffics detection as a result, carry out macro resource integrated dispatch and channel resource dynamic allocation；
The QoS service management module is the policy library of the QoS service policy store that will define in Network Management System
In, and preset task is automatically carried out according to these strategies.
The access network management module docks the mark into network and is managed for configuration, and controls network insertion permission,
Allow or forbid network insertion；
The alarm management module obtains the fortune including the operating status, management module and the management system that access network in real time
Information including market condition, the executive condition of device configuration parameter, and determine whether to exist abnormal, the sending when being judged as exception
Alarm prompt.
(6) in the heterogeneous network converged communication device of Emergency Logistics described in above-mentioned (1), it is preferred that described
QoS service strategy are as follows: the communication based on 4G cluster network, the communication based on Beidou network, based on individual soldier scheme pass network communication,
Communication based on Communication Network for UAVS, communication priority successively reduce step by step.
(7) in the heterogeneous network converged communication device of Emergency Logistics described in above-mentioned (2), it is preferred that described
Satellite communication module is completed to send and receive via the data of telecommunication satellite link by external satellite communication antena.
(8) a kind of heterogeneous network converged communication means for Emergency Logistics is described in any one of above-mentioned (1) to (7)
For Emergency Logistics heterogeneous network converged communication device carry out heterogeneous network converged method, converged services management system
System is run according to the following steps:
M1: concurrent receipt multiple groups heterogeneous network input signal judges network corresponding with every group of received signal
In input source quantity；
M2: communication network type is judged by the packet header mark of received data stream, and calls and leads to what is judged
The corresponding communication protocol of communication network carries out data parsing, and according to preset QoS service policy development optimal transmission scheme, presses
Business transmission resource needs are obtained according to the optimal transmission scheme；
M3: the resource allocation management module in the Network Management System carries out resource point according to the transmission resource needs
Match, provides including one of voice, video, data or a variety of traffic transmission services.
(9) in the heterogeneous network converged communication means of Emergency Logistics described in above-mentioned (8), it is preferred that described
Include: according to the step of preset QoS service policy development optimal transmission scheme
The different business of access is identified and classified, using preset different resource bid algorithm to difference
The business computational resource requirements of type；
According to preset QoS service strategy, the calculated resource requirement of institute is ranked up.
(10) in the heterogeneous network converged communication means of Emergency Logistics described in above-mentioned (9), it is preferred that described
The step of carrying out resource allocation according to the transmission resource needs includes: based on service traffics detection as a result, carrying out macroscopical money
The integrated dispatch in source and the dynamic allocation of channel resource.
Invention effect
Compared with prior art, advantageous feature of the invention are as follows:
1. the device provides the communication interconnection services of multiple separate networks, realize that link layer and physical layer protocol are entirely different
Communication network interconnecting in network layer, to the greatest extent utilize networked communication resource, realize information in multiple network
Transmission is jumped, the data of single network under the limitation and complex situations in single network data source under emergency scene are avoided
It loses；
2. the device realizes United Dispatching and the management of heterogeneous network by converged services management system, more nets are effectively avoided
Resource contention, collision problem when communication ensure the stability and fluency of data transmission；
3. the device externally uses standard communication interface, business function is abundant, compatible downwards, externally expansible, is applicable in
Property with it is versatile；
4. the device is designed using portable construction, temporarily builds, can be used as suitable for the communication link under case of emergency
A kind of standing emergency communication mode facilitates the communication at emergency scene to deploy to ensure effective monitoring and control of illegal activities.
Detailed description of the invention
Fig. 1 is the external structure schematic diagram of heterogeneous network converged communication device of the invention；
Fig. 2 is converged services management system theory structure schematic diagram of the present invention；
Fig. 3 is workflow schematic diagram of the present invention.
Description of symbols
1.1- multi-source information access system；1.2- agreement extracts converting system；1.3- Network Management System；1.4- business clothes
Business system；1.5- resource allocation management module；1.6-QoS service management module；1.7- accesses network management module；1.8- alarm
Management module；2.1- Beidou communication transceiver module；2.2- UAV Communication transceiver module；2.3- individual soldier schemes to pass transceiver communication mould
Block；2.4-4G cluster transceiver module；2.5- Satellite Communication Receive mouth；2.6- Satellite Communication Transmit mouth；2.7- input keyboard；2.8-
Video acquisition module；2.9- shows screen；2.10- built-in multiband antenna；2.11- satellite-signal modem.
Specific embodiment
Specific embodiment is combined to carry out further introduction explanation to the embodiment of this patent referring to Fig. 1-3.
Heterogeneous network converged communication device for Emergency Logistics mainly includes converged services management system and hardware device,
Converged services management system and hardware device match the converged communication for completing heterogeneous network.
As shown in Figure 1, the heterogeneous network converged communication device for Emergency Logistics includes a shell mechanism, hardware
Equipment mainly has Beidou communication transceiver module (2.1), UAV Communication transceiver module (2.2), individual soldier to scheme to pass transceiver communication module
(2.3), 4G cluster transceiver module (2.4), Satellite Communication Receive mouth (2.5), Satellite Communication Transmit mouth (2.6), for manually it is defeated
Enter the input keyboard (2.7) of data file, the video acquisition module (2.8) for obtaining local video image, for image, view
The clamshell that frequency and data information are shown shows screen (2.9) and the built-in multiband antenna for Multi net voting signal transmitting and receiving
(2.10).Wherein, Beidou communication transceiver module (2.1), UAV Communication transceiver module (2.2), individual soldier scheme to pass transceiver communication mould
Block (2.3), 4G cluster transceiver module (2.4), video acquisition module (2.8) and built-in multiband antenna (2.10) are set to above-mentioned
The inside of shell mechanism, Satellite Communication Receive mouth (2.5), Satellite Communication Transmit mouth (2.6), input keyboard (2.7) and display screen
Curtain (2.9) is set on the structural body of the shell mechanism and is exposed to outside.
Beidou communication transceiver module (2.1), UAV Communication transceiver module (2.2), individual soldier inside shell mechanism scheme to pass
Transceiver communication module (2.3), 4G cluster transceiver module (2.4) constitute heterogeneous network communication module；Satellite Communication Receive mouth (2.5)
Satellite communication module is constituted with Satellite Communication Transmit mouth (2.6).
Information of the Beidou communication transceiver module (2.1) for Beidou communication network receives, and completes Beidou business datum
Externally send；Information of the UAV Communication transceiver module (2.2) for Communication Network for UAVS receives, and completes UAV Communication
The external transmission of business；Individual soldier schemes information that biography transceiver communication module (2.3) schemes to pass communication network for individual soldier and receives, and completes
Individual soldier schemes to pass the external transmission of business datum；Information of the 4G cluster transceiver module (2.4) for 4G cluster network receives, and completes
The external transmission of 4G group service data.
Satellite Communication Receive mouth (2.5) is used to receive the Integrated Services Digital stream of satellite link transmission, and is sent to satellite
The demodulation of modulation /demodulation module progress information；Satellite Communication Transmit mouth (2.6), after sending the modulation of satellite modulation /demodulation module
Integrated Services Digital information.
Input keyboard (2.7) is used for hand input-data file；Video acquisition module (2.8) for obtain local image,
Video supports remote collaborative consultation；Show screen (2.9), such as can be used flip structure design, for image, video and
The intuitive displaying of data information；Built-in multiband antenna (2.10), for sending and receiving for multiple network signal.
In this way by each hardware integration on a shell mechanism, so that the communication device is easy to carry；Moreover, in device
Case surface is equipped with input/output unit, is also convenient for operating whenever and wherever possible, is fully compatible for using under the cases of emergency such as disaster field.
Satellite communications standards in this patent: using DVB-S2/DVB-RCS consensus standard, and outbound link uses TDM mode
System message broadcast and distribution of services are carried out, inbound link is used MF-TDMA mode, flexibly adequately provided using satellite frequency
Source meets emergency communication scene use demand in addition, inbound link is expansible to use D-SCPC mode.
Converged services management below with reference to Fig. 2 to the heterogeneous network converged communication device for Emergency Logistics of the invention
System is illustrated.The converged services management system includes multi-source information access system (1.1), agreement extraction converting system
(1.2), Network Management System (1.3) and business service system (1.4).The converged services management system can pass through the side of software
Formula is realized.
Multi-source information access system (1.1) passes through the transceiver communication module to match, completes the communication of different agreement system
Network access facility, communication network include Beidou network, Communication Network for UAVS, individual soldier's figure biography network and 4G cluster network, are somebody's turn to do
The data from different communication network received are identified addition packet header by defined definition by multi-source information access system (1.1)
Information forms new data frame format and is sent to agreement extraction converting system.It, can be with as an example of added header packet information
Addition mark number, the data frame addition 00 for example, based on Beidou communication are for the data frame addition 01 based on UAV Communication
The data frame passed addition 10 is schemed based on individual soldier, for based on the data frame of 4G cluster addition 11.
Agreement extracts converting system (1.2) and realizes link layer and the entirely different communication network of physical layer protocol in network layer
Interconnection is identified according to the packet header of the data flow received, extracts the communication protocol mapped in protocol pool, is realized to the data flow
Information parsing, and the data conversion after parsing is interacted into transmission at IP data packet.
Network Management System (1.3) is the hard core control unit of device, and realization is docked into Network Expert Systems management, to complete
The overall planning of net resource, and QoS service guarantee strategies are provided, ensure smoothness, the stabilization of information transmission, including resource allocation management
Module (1.5), QoS service management module (1.6), access network management module (1.7) and alarm management module (1.8).
Resource allocation management module (1.5) is the scheduling of resource based on service traffics, the scheduling process be to access not
It is identified and is classified with business, using different resource bid algorithms to different types of business computational resource requirements, and base
In service traffics detection as a result, carrying out the integrated dispatch of macro resource and the dynamic allocation of channel resource.
QoS service management module (1.6).It is the strategy of the QoS service policy store that will define in Network Management System
In library, network entity executes preset task according to these strategies automatically, thus the preferably dynamic change of adapted to isomerous network,
Network resource utilization is improved, an example of the preset QoS service strategy of the present apparatus is 4G cluster communication prior to Beidou communication, excellent
Prior to individual soldier scheme pass communication, prior to UAV Communication, it may be assumed that the communication based on 4G cluster network, the communication based on Beidou network,
The communication of biography network is schemed, based on the communication of Communication Network for UAVS based on individual soldier, and communication priority successively reduces step by step.
Access network management module (1.7) is responsible for docking the mark into network and is managed for configuration, and controls network insertion
Permission can permit network insertion, can also directly forbid network insertion.
Alarm management module (1.8) obtain in real time the access operating status of network, the operating condition of key modules and system,
Information such as the executive condition of device configuration parameter, and to being determined with the presence or absence of abnormal data, analyzed, when being judged as that there are different
Alarm prompt is made when often.
Business service system (1.4) provides service communication service, including voice service, video traffic, data service.
Above-mentioned definition mark, is to pass through multi-source information access system logarithm for distinguishing different types of communication network
Definition mark packet header is added according to stream, agreement, which extracts converting system, can transfer corresponding communication protocol in protocol pool, complete logarithm
According to the dissection process of packet, the configuration for defining mark can modify in access network management module.
The different communication protocol of above-mentioned protocol pool storage communication network in present embodiment, stores Beidou communication association
View, Unmanned Aerial Vehicle Data Link communication protocol, 4G communication protocol and individual soldier scheme to pass communication protocol, and protocol pool can be expanded on demand, be deleted
Subtract, modify storage agreement.
In the following, carrying out heterogeneous network to the heterogeneous network converged communication device for Emergency Logistics of the invention in conjunction with Fig. 3
The process of converged communication is illustrated.
Firstly, system will do it self-test, after the heterogeneous network converged communication device booting of Emergency Logistics to confirm that system can
To work normally.
Then, heterogeneous network converged communication and the communication service based on result of communication are carried out, is mainly taken by the fusion
Business management system is run according to the following steps:
M1: concurrent receipt multiple groups heterogeneous network input signal judges network corresponding with every group of received signal
In input source quantity；
M2: it if number of sources is 1, if that is, single channel inputs, is then directly entered agreement and extracts switch process, pass through packet header
Definition mark judges communication network type, and respective protocol is called to carry out data parsing, obtains business transmission resource needs；If letter
Number source number is more than or equal to 2, then carries out agreement respectively by packet header definition mark and extract to convert, and trigger preset QoS service
Mechanism formulates optimal transmission scheme, obtains transmission resource needs according to the optimal case；If agreement extracts what converting system obtained
Definition mark exceeds preset range, then the corresponding data judging of the non-default definition mark is non-heterogeneous network by output system
Network data are simultaneously abandoned, i.e., do not provide available communication service；
M3: resource allocation management module carries out resource allocation according to above-mentioned transmission resource needs, is mentioned by satellite communication
For voice, video, data traffic transmission service.At this point, user can by video acquisition module, display device, keyboard,
Audio collection playing device obtains the transmission service of these business, such as carry out information, audio, the interaction of video etc..
The present invention uses QoS service communication strategy, ensures under various complicated, changeable emergency site environments, can basis
Service communication demand and system load situation, reasonable distribution use resource, the stabilization of safeguards system, facile communication, this communication party
The preset QoS service strategy used in method is 4G cluster communication prior to Beidou communication, schemes to pass communication prior to individual soldier, preferentially
In UAV Communication.
The working principle of heterogeneous network converged communication device for Emergency Logistics of the invention is: when disaster needs
When emergency materials carry out emergency relief, the device quick obtaining disaster field disaster-stricken situation information, guidance rescue decision system are utilized
It is fixed, which is placed in disaster field, Beidou network, unmanned plane network, 4G network are received by the multifrequency antenna inside device
With the condition of a disaster information of individual soldier's communication network transmission, information flows through multi-source data access system and is packaged processing, adds in packet header
Pre-set definition identification information, agreement extract converting system and realize link layer and the entirely different communication network of physical layer protocol
In the interconnection of network layer, the network type of incoming data stream is judged according to definition mark, and is transferred corresponding logical in protocol pool
Letter agreement parses data, and the input for multi-source data also triggers preset QoS service mechanism, formulates optimal biography
Transmission scheme obtains transmission resource needs, is if the definition mark that agreement extraction converting system obtains beyond preset range, exports
System can not provide available communication service, and Network Management System is then negative according to business transmission demand, QoS guarantee plan and network communication
It carries situation and carries out comprehensive analysis, to Internet resources reasonable distribution, the smoothness and stablize that safeguards system communicates, business service system is then
Business data flow is generated according to the transmission plan finally formulated, and is sent to satellite modulation /demodulation module and carries out modulates information, warp
Field condition is sent to rear decision, studies and judges center formulation Emergency Logistics rescue method by satellite link；Goods and materials rescue method warp
Satellite reverse link is sent to apparatus of the present invention, carries out data demodulation by satellite modulation /demodulation module, obtains corresponding goods and materials rescue
Instruction, splits Integrated Services Digital stream by business service system, obtains the service order information of different communication network,
Agreement extracts converting system and extracts shadowing agreement to business datum encapsulation process, is sent to corresponding network end through multifrequency antenna and receives
Processing, so far completion field data, which obtains, the condition of a disaster situation reports, studies and judges instruction issues the whole process handled with field-responsive, closes
Ring communication process, alarm management module carries out monitoring running state, key modules to communication network always and is in the process
Operating condition of uniting analysis, device configuration executive condition detection, determine abnormal data, analysis, and make alarm prompt.
Of the invention integrates a variety of communication network modes in the Mobile portable formula heterogeneous network of one for Emergency Logistics
Converged communication device merges Beidou communication, 4G cluster, individual soldier figure biography, Unmanned Aerial Vehicle Data Link, satellite communication five by single equipment
Kind network is realized the real-time acquisition to disaster field multi-source data, processing, transmission and is managed collectively, is that Emergency Logistics center is fast
Speed realizes goods and materials allotment and rescue disposition provides timely, effective data supporting, and device is supported maximum in complex network environment
Degree utilizes the communication resource, solves at this stage that disaster field data source is single during Emergency Logistics, each communication network in scene
The problem of network is mutually indepedent, multi-network communication management means lacks.
Compared with prior art, advantageous feature of the invention are as follows:
1. the device provides the communication interconnection services of multiple separate networks, realize that link layer and physical layer protocol are entirely different
Communication network interconnecting in network layer, to the greatest extent utilize networked communication resource, realize information in multiple network
Transmission is jumped, the data of single network under the limitation and complex situations in single network data source under emergency scene are avoided
It loses；
2. the device realizes United Dispatching and the management of heterogeneous network by converged services management system, more nets are effectively avoided
Resource contention, collision problem when communication ensure the stability and fluency of data transmission；
3. the device externally uses standard communication interface, business function is abundant, compatible downwards, externally expansible, is applicable in
Property with it is versatile；
4. the device is designed using portable construction, temporarily builds, can be used as suitable for the communication link under case of emergency
A kind of standing emergency communication mode facilitates the communication at emergency scene to deploy to ensure effective monitoring and control of illegal activities.
Claims (10)
1. a kind of heterogeneous network converged communication device for Emergency Logistics, which is characterized in that including converged services management system
With heterogeneous network communication module；The converged services management system includes multi-source information access system (1.1), agreement extraction conversion
System (1.2), Network Management System (1.3) and business service system (1.4)；
The multi-source information access system (1.1) passes through the transceiver communication module to match, completes the communication of different agreement system
Network access facility, the communication network include Beidou network, Communication Network for UAVS, individual soldier's figure biography network and 4G cluster net
The data from different communication network received are identified addition packet by defined definition by network, the multi-source information access system
Head information forms new data frame format and is sent to the agreement extraction converting system；
The agreement is extracted converting system (1.2) and is identified according to the packet header of the data flow received, maps in extraction protocol pool
Communication protocol is realized and is parsed to the information of the data flow, and the data conversion after parsing is interacted biography at IP data packet
It is defeated, realize link layer and the entirely different communication network of physical layer protocol in the interconnection of network layer；
The Network Management System (1.3) completes the resource allocation management of converged network, QoS service management, access network management
And alarm management；
The business service system (1.4) provides service communication service, and the business includes voice service, video traffic, data
One of business is a variety of.
2. the heterogeneous network converged communication device according to claim 1 for Emergency Logistics, which is characterized in that further include
The satellite communication module of data transmit-receive is carried out between satellite；
The heterogeneous network communication module includes Beidou communication transceiver module (2.1), UAV Communication transceiver module (2.2), list
Soldier schemes to pass transceiver communication module (2.3), 4G cluster transceiver module (2.4).
3. the heterogeneous network converged communication device according to claim 2 for Emergency Logistics, which is characterized in that further include
For the input keyboard (2.7) of hand input-data file, the video acquisition module (2.8) for obtaining local video image,
For the display screen (2.9) of image, video and data information displaying and for the built-in multiband antenna of Multi net voting signal transmitting and receiving
(2.10)。
4. the heterogeneous network converged communication device according to claim 3 for Emergency Logistics, which is characterized in that described to defend
Star communication module includes Satellite Communication Receive mouth (2.5) and Satellite Communication Transmit mouth (2.6),
The Beidou communication transceiver module (2.1), the UAV Communication transceiver module (2.2), the individual soldier scheme to pass communication receipts
Send out module (2.3), the 4G cluster transceiver module (2.4), the video acquisition module (2.8) and the built-in multiband antenna
(2.10) it is set to the inside of a shell mechanism,
The Satellite Communication Receive mouth (2.5), the Satellite Communication Transmit mouth (2.6), the input keyboard (2.7) and described aobvious
Display screen curtain (2.9) is set on the structural body of the shell mechanism and is exposed to outside.
5. the heterogeneous network converged communication device according to claim 1 for Emergency Logistics, which is characterized in that the net
Network management system (1.3) includes resource allocation management module (1.5), QoS service management module (1.6), access network management mould
Block (1.7) and alarm management module (1.8),
The resource allocation management module (1.5) is the scheduling of resource based on service traffics, the scheduling process be to access not
It is identified and is classified with business, using different resource bid algorithms to different types of business computational resource requirements, and base
In service traffics detection as a result, carrying out the integrated dispatch of macro resource and the dynamic allocation of channel resource；
The QoS service management module (1.6) is the policy library of the QoS service policy store that will define in Network Management System
In, and preset task is automatically carried out according to these strategies.
Access network management module (1.7) is docked the mark into network and is managed for configuration, and controls network insertion permission,
Allow or forbid network insertion；
It includes the operating status for accessing network, management module and management system that the alarm management module (1.8) obtains in real time
Information including operating condition, the executive condition of device configuration parameter, and determine whether to exist abnormal, the hair when being judged as exception
Alarm prompt out.
6. the heterogeneous network converged communication device according to claim 1 for Emergency Logistics, which is characterized in that described
QoS service strategy are as follows: the communication based on 4G cluster network, the communication based on Beidou network, based on individual soldier scheme pass network communication,
Communication based on Communication Network for UAVS, communication priority successively reduce step by step.
7. the heterogeneous network converged communication device according to claim 2 for Emergency Logistics, which is characterized in that described to defend
Star communication module is completed to send and receive via the data of telecommunication satellite link by external satellite communication antena.
8. a kind of heterogeneous network converged communication means for Emergency Logistics, is used for described in any one of claims 1 to 7
The method that the heterogeneous network converged communication device of Emergency Logistics carries out heterogeneous network converged, which is characterized in that the converged services
Management system is run according to the following steps:
M1: concurrent receipt multiple groups heterogeneous network input signal judges in network corresponding with every group of received signal
Input source quantity；
M2: communication network type, and the communication network called and judged are judged by the packet header mark of received data stream
The corresponding communication protocol of network carries out data parsing, and according to preset QoS service policy development optimal transmission scheme, according to this
Optimal transmission scheme obtains transmission resource needs；
M3: the resource allocation management module in the Network Management System carries out resource allocation according to the transmission resource needs,
There is provided includes one of voice, video, data or a variety of traffic transmission services.
9. the heterogeneous network converged communication means according to claim 8 for Emergency Logistics, which is characterized in that described
Include: according to the step of preset QoS service policy development optimal transmission scheme
The different business of access is identified and classified, using preset different resource bid algorithm to different type
Business computational resource requirements；
According to preset QoS service strategy, the calculated resource requirement of institute is ranked up.
10. the heterogeneous network converged communication means according to claim 9 for Emergency Logistics, which is characterized in that described
The step of carrying out resource allocation according to the transmission resource needs includes: based on service traffics detection as a result, carrying out macroscopical money
The integrated dispatch in source and the dynamic allocation of channel resource.
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