CN116233032B - Broadband narrowband fusion networking system and method - Google Patents

Broadband narrowband fusion networking system and method Download PDF

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Publication number
CN116233032B
CN116233032B CN202310256265.7A CN202310256265A CN116233032B CN 116233032 B CN116233032 B CN 116233032B CN 202310256265 A CN202310256265 A CN 202310256265A CN 116233032 B CN116233032 B CN 116233032B
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data
communication
narrowband
intelligent terminal
broadband
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CN116233032A (en
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龚谏君
王锦
陈康杰
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Zhongchuang Technology Group Ltd
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Zhongchuang Technology Group Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/15—Interconnection of switching modules
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/76—Admission control; Resource allocation using dynamic resource allocation, e.g. in-call renegotiation requested by the user or requested by the network in response to changing network conditions
    • H04L47/762—Admission control; Resource allocation using dynamic resource allocation, e.g. in-call renegotiation requested by the user or requested by the network in response to changing network conditions triggered by the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/78—Architectures of resource allocation
    • H04L47/783—Distributed allocation of resources, e.g. bandwidth brokers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The invention provides a broadband and narrowband fusion networking system and a method, which select corresponding transmission paths from a plurality of broadband and narrowband communication channels on a plurality of communication gateways and a plurality of communication gateways according to attribute information of data to be transmitted, so that the transmission range of narrowband communication is enlarged, meanwhile, data can be flexibly transmitted in a grouping way, and the utilization rate of communication resources is improved.

Description

Broadband narrowband fusion networking system and method
Technical Field
The invention relates to the field of communication, in particular to a broadband and narrowband fusion networking system and method.
Background
Private network refers to a private network, a network within a certain system, which only serves the system, for example, a railway system private network, a public security system private network, a flood prevention private network, a military private network, and the like. The narrow-band private network communication equipment has wide application in the fields of public safety, public utilities and the like, and is necessary equipment for commanding, dispatching and emergency communication of industry users. However, with the development of private network industry, private network users have increasingly demanded to provide reliable voice services, and simultaneously, large data services such as video monitoring and multimedia broadcasting have also been demanded. Traditional narrowband systems are subject to standard and bandwidth limitations, have limited data transmission capabilities, and have limitations in application.
Disclosure of Invention
Based on the above problems, the invention provides a broadband and narrowband converged networking system and method, by adopting the scheme of the invention, corresponding transmission paths are selected from a plurality of communication gateways and a plurality of broadband and narrowband communication channels on a plurality of communication gateways according to attribute information of data to be transmitted, so that the transmission range of narrowband communication is enlarged, meanwhile, data can be flexibly transmitted in a grouping way, and the utilization rate of communication resources is improved.
In view of this, an aspect of the present invention proposes a broadband narrowband fusion networking system, including: the first intelligent terminal is provided with a plurality of first broadband communication modules, a plurality of first narrowband communication modules, a first positioning module for acquiring position information, a first detection module and a first control module; the second intelligent terminal is configured with a plurality of second broadband communication modules, a plurality of second narrowband communication modules, a second positioning module for acquiring position information, a second detection module and a second control module; a plurality of communication gateways each configured with a plurality of broadband communication channels, a plurality of narrowband communication channels, and a channel management module; wherein,,
the first intelligent terminal is configured to:
When data is required to be transmitted to the second intelligent terminal, a first data transmission instruction is generated by the first control module, and the first positioning module is activated; the first data transmission instruction comprises first attribute information of first data to be transmitted and second related information belonging to the second intelligent terminal; the first attribute information includes, but is not limited to, data type, data size, data security level, and data transmission aging requirements; the second related information includes, but is not limited to, a unique identifier of the second intelligent terminal;
the first positioning module is configured to:
acquiring first position information of the first intelligent terminal;
the first detection module is configured to:
searching a first communication gateway in the plurality of communication gateways according to the first data transmission instruction and the first position information;
the first control module is configured to:
transmitting the first attribute information and the second related information to the first communication gateway;
the first channel management module of the first communication gateway is configured to:
determining a first wideband communication channel from a plurality of wideband communication channels in the first communication gateway and a first narrowband communication channel from a plurality of narrowband communication channels in the first communication gateway according to the first attribute information;
Determining address information of the second intelligent terminal according to the second related information, and determining a second communication gateway from the plurality of communication gateways according to the address information;
respectively establishing data transmission connection with the first intelligent terminal and the second communication gateway by utilizing the first broadband communication channel and the first narrowband communication channel;
the second communication gateway is configured to:
and establishing communication connection with the second intelligent terminal, and transmitting the first data to the second intelligent terminal.
Optionally, in the step of determining a first wideband communication channel from a plurality of wideband communication channels in the first communication gateway according to the first attribute information, determining a first narrowband communication channel from a plurality of narrowband communication channels in the first communication gateway, the first channel management module is configured to:
extracting the data type, the data size, the data security level and the data transmission aging requirement from the first attribute information;
splitting a first group of data which needs to be transmitted by utilizing the plurality of narrowband communication channels from the first data according to the data type, the data size, the data security level and the data transmission aging requirement, and taking the rest of data as a second group of data which is transmitted by the plurality of wideband communication channels;
Determining a first narrowband communication channel from the plurality of narrowband communication channels according to a first data type, a first data size, a first data security level, a first data transmission age requirement, and a communication state of the plurality of narrowband communication channels of the first set of data;
a first wideband communication channel is determined from the plurality of wideband communication channels based on a second data type, a second data size, a second data security level, and a second data transmission age requirement of the second set of data, and a communication state of the plurality of wideband communication channels.
Optionally, in the step of determining address information of the second intelligent terminal according to the second related information and determining a second communication gateway from the plurality of communication gateways according to the address information, the first channel management module is configured to:
screening a data transmission path of the second intelligent terminal from the data transmission historical data of the first communication gateway according to the unique identifier;
determining a plurality of selectable addresses of the second intelligent terminal according to the data transmission path;
respectively sending verification information to the plurality of selectable addresses to determine the address information of the second intelligent terminal;
And determining the second communication gateway from the plurality of communication gateways according to the address information.
Optionally, in the step of establishing a data transmission connection with the first intelligent terminal and the second communication gateway by using the first wideband communication channel and the first narrowband communication channel, the first channel management module is configured to:
and respectively determining corresponding communication modules from the plurality of first broadband communication modules and the plurality of first narrowband communication modules according to the attribute information of the first broadband communication channels and the attribute information of the first narrowband communication channels to establish data transmission connection, and selecting corresponding channels from the communication channels on the second communication gateway to establish data transmission connection.
Optionally, in the step of establishing a communication connection with the second intelligent terminal and transmitting the first data to the second intelligent terminal, the second communication gateway is configured to:
receiving the first set of data and the second set of data transmitted from the first communication gateway and restoring the first set of data and the second set of data to the first data;
acquiring second communication state data of the plurality of second broadband communication modules and the plurality of second narrowband communication modules on the second intelligent terminal;
Splitting a third group of data which needs to be transmitted by utilizing the plurality of narrowband communication channels from the first data according to the data type, the data size, the data security level, the data transmission aging requirement and the second communication state data, and taking the rest of data as a fourth group of data which is transmitted by the plurality of wideband communication channels;
establishing a narrowband communication channel with the second intelligent terminal to transmit the third set of data;
and establishing a broadband communication channel with the second intelligent terminal to transmit the fourth group of data.
Another aspect of the present invention provides a broadband narrowband convergence networking method, applied to a broadband narrowband convergence networking system as described above, where the broadband narrowband convergence networking system includes: the first intelligent terminal is provided with a plurality of first broadband communication modules, a plurality of first narrowband communication modules, a first positioning module for acquiring position information, a first detection module and a first control module; the second intelligent terminal is configured with a plurality of second broadband communication modules, a plurality of second narrowband communication modules, a second positioning module for acquiring position information, a second detection module and a second control module; a plurality of communication gateways each configured with a plurality of broadband communication channels, a plurality of narrowband communication channels, and a channel management module; the broadband narrowband fusion networking method comprises the following steps:
When data is required to be transmitted to the second intelligent terminal, a first data transmission instruction is generated by the first control module, and the first positioning module is activated; the first data transmission instruction comprises first attribute information of first data to be transmitted and second related information belonging to the second intelligent terminal; the first attribute information includes, but is not limited to, data type, data size, data security level, and data transmission aging requirements; the second related information includes, but is not limited to, a unique identifier of the second intelligent terminal;
the first positioning module acquires first position information of the first intelligent terminal;
the first detection module searches a first communication gateway in the plurality of communication gateways according to the first data transmission instruction and the first position information;
the first control module sends the first attribute information and the second related information to the first communication gateway;
a first channel management module of the first communication gateway determines a first broadband communication channel from a plurality of broadband communication channels in the first communication gateway according to the first attribute information, and determines a first narrowband communication channel from a plurality of narrowband communication channels in the first communication gateway;
Determining address information of the second intelligent terminal according to the second related information, and determining a second communication gateway from the plurality of communication gateways according to the address information;
respectively establishing data transmission connection with the first intelligent terminal and the second communication gateway by utilizing the first broadband communication channel and the first narrowband communication channel;
and the second communication gateway establishes communication connection with the second intelligent terminal and transmits the first data to the second intelligent terminal.
Optionally, the step of determining a first wideband communication channel from a plurality of wideband communication channels in the first communication gateway according to the first attribute information, and determining a first narrowband communication channel from a plurality of narrowband communication channels in the first communication gateway includes:
extracting the data type, the data size, the data security level and the data transmission aging requirement from the first attribute information;
splitting a first group of data which needs to be transmitted by utilizing the plurality of narrowband communication channels from the first data according to the data type, the data size, the data security level and the data transmission aging requirement, and taking the rest of data as a second group of data which is transmitted by the plurality of wideband communication channels;
Determining a first narrowband communication channel from the plurality of narrowband communication channels according to a first data type, a first data size, a first data security level, a first data transmission age requirement, and a communication state of the plurality of narrowband communication channels of the first set of data;
a first wideband communication channel is determined from the plurality of wideband communication channels based on a second data type, a second data size, a second data security level, and a second data transmission age requirement of the second set of data, and a communication state of the plurality of wideband communication channels.
Optionally, the step of determining address information of the second intelligent terminal according to the second related information and determining a second communication gateway from the plurality of communication gateways according to the address information includes:
screening a data transmission path of the second intelligent terminal from the data transmission historical data of the first communication gateway according to the unique identifier;
determining a plurality of selectable addresses of the second intelligent terminal according to the data transmission path;
respectively sending verification information to the plurality of selectable addresses to determine the address information of the second intelligent terminal;
And determining the second communication gateway from the plurality of communication gateways according to the address information.
Optionally, the step of establishing a data transmission connection with the first intelligent terminal and the second communication gateway by using the first broadband communication channel and the first narrowband communication channel respectively includes:
and respectively determining corresponding communication modules from the plurality of first broadband communication modules and the plurality of first narrowband communication modules according to the attribute information of the first broadband communication channels and the attribute information of the first narrowband communication channels to establish data transmission connection, and selecting corresponding channels from the communication channels on the second communication gateway to establish data transmission connection.
Optionally, the step of establishing a communication connection with the second intelligent terminal and transmitting the first data to the second intelligent terminal includes:
receiving the first set of data and the second set of data transmitted from the first communication gateway and restoring the first set of data and the second set of data to the first data;
acquiring second communication state data of the plurality of second broadband communication modules and the plurality of second narrowband communication modules on the second intelligent terminal;
Splitting a third group of data which needs to be transmitted by utilizing the plurality of narrowband communication channels from the first data according to the data type, the data size, the data security level, the data transmission aging requirement and the second communication state data, and taking the rest of data as a fourth group of data which is transmitted by the plurality of wideband communication channels;
establishing a narrowband communication channel with the second intelligent terminal to transmit the third set of data;
and establishing a broadband communication channel with the second intelligent terminal to transmit the fourth group of data.
By adopting the technical scheme of the invention, the broadband and narrowband fusion networking system is provided with … …. According to the embodiment of the invention, the corresponding transmission paths are selected from a plurality of communication gateways and a plurality of broadband and narrowband communication channels on the communication gateways according to the attribute information of the data to be transmitted, so that the transmission range of narrowband communication is enlarged, meanwhile, the data can be flexibly transmitted in a grouping way, and the utilization rate of communication resources is improved.
Drawings
FIG. 1 is a schematic block diagram of a broadband narrowband converged networking system provided in one embodiment of the invention;
fig. 2 is a flowchart of a broadband narrowband convergence networking method according to an embodiment of the invention.
Detailed Description
In order that the above-recited objects, features and advantages of the present application will be more clearly understood, a more particular description of the application will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced otherwise than as described herein, and therefore the scope of the present application is not limited to the specific embodiments disclosed below.
The terms first, second and the like in the description and in the claims and in the above-described figures are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed steps or elements but may include other steps or elements not listed or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
A wideband narrowband fusion networking system and method according to some embodiments of the application are described below with reference to fig. 1-2.
As shown in fig. 1, one embodiment of the present application provides a broadband narrowband fusion networking system, including: the first intelligent terminal is provided with a plurality of first broadband communication modules, a plurality of first narrowband communication modules, a first positioning module for acquiring position information, a first detection module and a first control module; the second intelligent terminal is configured with a plurality of second broadband communication modules, a plurality of second narrowband communication modules, a second positioning module for acquiring position information, a second detection module and a second control module; a plurality of communication gateways each configured with a plurality of broadband communication channels, a plurality of narrowband communication channels, and a channel management module; wherein,,
The first intelligent terminal is configured to:
when data is required to be transmitted to the second intelligent terminal, a first data transmission instruction is generated by the first control module, and the first positioning module is activated; the first data transmission instruction comprises first attribute information of first data to be transmitted and second related information belonging to the second intelligent terminal; the first attribute information includes, but is not limited to, data type, data size, data security level, and data transmission aging requirements; the second related information includes, but is not limited to, a unique identifier of the second intelligent terminal;
the first positioning module is configured to:
acquiring first position information of the first intelligent terminal;
the first detection module is configured to:
searching a first communication gateway in the plurality of communication gateways according to the first data transmission instruction and the first position information;
the first control module is configured to:
transmitting the first attribute information and the second related information to the first communication gateway;
the first channel management module of the first communication gateway is configured to:
determining a first wideband communication channel from a plurality of wideband communication channels in the first communication gateway and a first narrowband communication channel from a plurality of narrowband communication channels in the first communication gateway according to the first attribute information;
Determining address information of the second intelligent terminal according to the second related information, and determining a second communication gateway from the plurality of communication gateways according to the address information;
respectively establishing data transmission connection with the first intelligent terminal and the second communication gateway by utilizing the first broadband communication channel and the first narrowband communication channel;
the second communication gateway is configured to:
and establishing communication connection with the second intelligent terminal, and transmitting the first data to the second intelligent terminal.
It may be appreciated that in the embodiment of the present invention, the first detection module searches, according to the first data transmission instruction (which determines the function/performance requirement for the communication gateway according to, for example, the included data type, data size, data security level, and data transmission aging requirement) and the first location information, for a first communication gateway, which is within the communication range of the first intelligent terminal and meets the data transmission requirement, of the plurality of communication gateways.
The communication path data of the intelligent terminals accessed in history are stored in the plurality of communication gateways, and the common communication paths of the intelligent terminals can be determined according to the unique identifiers of the intelligent terminals, so that the current address information of the intelligent terminals can be obtained by sending verification messages through the common communication paths.
According to the embodiment of the invention, the corresponding transmission paths are selected from a plurality of communication gateways and a plurality of broadband and narrowband communication channels on the communication gateways according to the attribute information of the data to be transmitted, so that the transmission range of narrowband communication is enlarged, meanwhile, the data can be flexibly transmitted in a grouping way, and the utilization rate of communication resources is improved.
It should be noted that the block diagram of the broadband narrowband convergence networking system shown in fig. 1 is only schematic, and the number of the illustrated modules does not limit the protection scope of the present invention.
In some possible embodiments of the present invention, in the step of determining a first wideband communication channel from a plurality of wideband communication channels in the first communication gateway according to the first attribute information, determining a first narrowband communication channel from a plurality of narrowband communication channels in the first communication gateway, the first channel management module is configured to:
extracting the data type, the data size, the data security level and the data transmission aging requirement from the first attribute information;
splitting a first group of data which needs to be transmitted by utilizing the plurality of narrowband communication channels from the first data according to the data type, the data size, the data security level and the data transmission aging requirement, and taking the rest of data as a second group of data which is transmitted by the plurality of wideband communication channels;
Determining a first narrowband communication channel from the plurality of narrowband communication channels according to a first data type, a first data size, a first data security level, a first data transmission age requirement, and a communication state of the plurality of narrowband communication channels of the first set of data;
a first wideband communication channel is determined from the plurality of wideband communication channels based on a second data type, a second data size, a second data security level, and a second data transmission age requirement of the second set of data, and a communication state of the plurality of wideband communication channels.
It can be understood that, in this embodiment, according to the data type, the data size, the data security level and the data transmission aging requirement, the specific implementation procedure of the steps of splitting the first set of data that needs to be transmitted by using the plurality of narrowband communication channels from the first data, and using the remaining data as the second set of data that is transmitted by using the plurality of wideband communication channels is as follows:
training the first convolutional neural network to classify the data by using wideband communication characteristic data (including but not limited to bandwidth, data type suitable for transmission, data size, data security level, data transmission age, transmission rate, transmission success rate, etc.), narrowband communication characteristic data (including but not limited to bandwidth, data type suitable for transmission, data size, data security level, data transmission age, transmission rate, transmission success rate, etc.);
The data type, the data size, the data security level and the data transmission timeliness requirement are respectively used as input values to be sent to an input layer of the first convolutional neural network, and the input layer and an initial layer are connected through matrix operation; the initial layer obtains a first output result, activates the first output result to obtain a second output result, and sends the activated second output result to the analog output layer; the analog output layer calculates an analog output value through a matrix, and inputs the analog output value into a secondary initial layer; the secondary initial layer obtains a verification output result through matrix calculation; the input value of the input layer is in data connection with a secondary initial layer; the secondary initial layer calculates a secondary output result through a matrix, and sends the secondary output result and the verification output result to the verification coefficient layer for verification, and a normalization coefficient is obtained; the normalization coefficient and the analog output value are sent to an output layer, and the output layer carries out normalization processing on the analog output value to obtain a mimicry result; collecting positive feedback and/or reverse feedback information; and learning and correcting the mimicry result according to the positive feedback and/or the inverse feedback information, so that the first data is divided into a first group of data and a second group of data, and the scheme for carrying out data transmission by utilizing the broadband and narrowband fusion networking is more efficient and intelligent.
In some possible embodiments of the present invention, in the step of determining address information of the second intelligent terminal according to the second related information and determining a second communication gateway from the plurality of communication gateways according to the address information, the first channel management module is configured to:
screening a data transmission path of the second intelligent terminal from the data transmission historical data of the first communication gateway according to the unique identifier;
determining a plurality of selectable addresses of the second intelligent terminal according to the data transmission path;
respectively sending verification information to the plurality of selectable addresses to determine the address information of the second intelligent terminal;
and determining the second communication gateway from the plurality of communication gateways according to the address information.
It can be understood that, because the second intelligent terminal as the receiving end may be a mobile terminal, its physical location may change, in order to increase flexibility and efficiency of data transmission, in this embodiment, a data transmission path of the second intelligent terminal is screened out from the data transmission history data of the first communication gateway according to the unique identifier, and a plurality of selectable addresses of the second intelligent terminal are determined according to the data transmission path; respectively sending verification information to the plurality of optional addresses, and performing verification feedback on the verification information by a second intelligent terminal, so that the address information of the second intelligent terminal can be determined, and the communication safety can be ensured; and determining the second communication gateway existing in the communication range from the plurality of communication gateways according to the address information.
In some possible embodiments of the present invention, in the step of establishing a data transmission connection with the first smart terminal and the second communication gateway by using the first wideband communication channel and the first narrowband communication channel, the first channel management module is configured to:
and respectively determining corresponding communication modules from the plurality of first broadband communication modules and the plurality of first narrowband communication modules according to the attribute information of the first broadband communication channels and the attribute information of the first narrowband communication channels to establish data transmission connection, and selecting corresponding channels from the communication channels on the second communication gateway to establish data transmission connection.
It may be understood that in this embodiment, according to the attribute information (such as the communication protocol type, the communication power, etc.) of the first wideband communication channel and the first narrowband communication channel, a data transmission connection is established from the plurality of first wideband communication modules and the plurality of first narrowband communication modules, and a data transmission connection is established by selecting a corresponding channel (a second wideband communication channel, a second narrowband communication channel) from the communication channels on the second communication gateway, so as to achieve fusion and connection of narrowband and wideband of different types and different transmission network segments, and ensure smoothness of data transmission.
In some possible embodiments of the present invention, in the step of establishing a communication connection with the second intelligent terminal and transmitting the first data to the second intelligent terminal, the second communication gateway is configured to:
receiving the first set of data and the second set of data transmitted from the first communication gateway and restoring the first set of data and the second set of data to the first data;
acquiring second communication state data of the plurality of second broadband communication modules and the plurality of second narrowband communication modules on the second intelligent terminal;
splitting a third group of data which needs to be transmitted by utilizing the plurality of narrowband communication channels from the first data according to the data type, the data size, the data security level, the data transmission aging requirement and the second communication state data, and taking the rest of data as a fourth group of data which is transmitted by the plurality of wideband communication channels;
establishing a narrowband communication channel with the second intelligent terminal to transmit the third set of data;
and establishing a broadband communication channel with the second intelligent terminal to transmit the fourth group of data.
It will be appreciated that in order to enhance compatibility/flexibility, in this embodiment, the first set of data and the second set of data transmitted from the first communication gateway are received and restored to the first data; acquiring second communication state data of the plurality of second broadband communication modules and the plurality of second narrowband communication modules on the second intelligent terminal; splitting a third group of data which needs to be transmitted by utilizing the plurality of narrowband communication channels from the first data according to the data type, the data size, the data security level, the data transmission aging requirement and the second communication state data, and taking the rest of data as a fourth group of data which is transmitted by the plurality of wideband communication channels; establishing a narrowband communication channel with the second intelligent terminal to transmit the third set of data; and establishing a broadband communication channel between the first intelligent terminal and the second intelligent terminal to transmit the fourth group of data, and restoring the third group of data and the fourth group of data to obtain the first data.
Referring to fig. 2, another embodiment of the present invention provides a broadband narrowband convergence networking method, which is applied to the broadband narrowband convergence networking system as described above, where the broadband narrowband convergence networking system includes: the first intelligent terminal is provided with a plurality of first broadband communication modules, a plurality of first narrowband communication modules, a first positioning module for acquiring position information, a first detection module and a first control module; the second intelligent terminal is configured with a plurality of second broadband communication modules, a plurality of second narrowband communication modules, a second positioning module for acquiring position information, a second detection module and a second control module; a plurality of communication gateways each configured with a plurality of broadband communication channels, a plurality of narrowband communication channels, and a channel management module; the broadband narrowband fusion networking method comprises the following steps:
When data is required to be transmitted to the second intelligent terminal, a first data transmission instruction is generated by the first control module, and the first positioning module is activated; the first data transmission instruction comprises first attribute information of first data to be transmitted and second related information belonging to the second intelligent terminal; the first attribute information includes, but is not limited to, data type, data size, data security level, and data transmission aging requirements; the second related information includes, but is not limited to, a unique identifier of the second intelligent terminal;
the first positioning module acquires first position information of the first intelligent terminal;
the first detection module searches a first communication gateway in the plurality of communication gateways according to the first data transmission instruction and the first position information;
the first control module sends the first attribute information and the second related information to the first communication gateway;
a first channel management module of the first communication gateway determines a first broadband communication channel from a plurality of broadband communication channels in the first communication gateway according to the first attribute information, and determines a first narrowband communication channel from a plurality of narrowband communication channels in the first communication gateway;
Determining address information of the second intelligent terminal according to the second related information, and determining a second communication gateway from the plurality of communication gateways according to the address information;
respectively establishing data transmission connection with the first intelligent terminal and the second communication gateway by utilizing the first broadband communication channel and the first narrowband communication channel;
and the second communication gateway establishes communication connection with the second intelligent terminal and transmits the first data to the second intelligent terminal.
It may be appreciated that in the embodiment of the present invention, the first detection module searches, according to the first data transmission instruction (which determines the function/performance requirement for the communication gateway according to, for example, the included data type, data size, data security level, and data transmission aging requirement) and the first location information, for a first communication gateway, which is within the communication range of the first intelligent terminal and meets the data transmission requirement, of the plurality of communication gateways.
The communication path data of the intelligent terminals accessed in history are stored in the plurality of communication gateways, and the common communication paths of the intelligent terminals can be determined according to the unique identifiers of the intelligent terminals, so that the current address information of the intelligent terminals can be obtained by sending verification messages through the common communication paths.
According to the embodiment of the invention, the corresponding transmission paths are selected from a plurality of communication gateways and a plurality of broadband and narrowband communication channels on the communication gateways according to the attribute information of the data to be transmitted, so that the transmission range of narrowband communication is enlarged, meanwhile, the data can be flexibly transmitted in a grouping way, and the utilization rate of communication resources is improved.
In some possible embodiments of the present invention, the step of determining a first wideband communication channel from a plurality of wideband communication channels in the first communication gateway and determining a first narrowband communication channel from a plurality of narrowband communication channels in the first communication gateway according to the first attribute information includes:
extracting the data type, the data size, the data security level and the data transmission aging requirement from the first attribute information;
splitting a first group of data which needs to be transmitted by utilizing the plurality of narrowband communication channels from the first data according to the data type, the data size, the data security level and the data transmission aging requirement, and taking the rest of data as a second group of data which is transmitted by the plurality of wideband communication channels;
Determining a first narrowband communication channel from the plurality of narrowband communication channels according to a first data type, a first data size, a first data security level, a first data transmission age requirement, and a communication state of the plurality of narrowband communication channels of the first set of data;
a first wideband communication channel is determined from the plurality of wideband communication channels based on a second data type, a second data size, a second data security level, and a second data transmission age requirement of the second set of data, and a communication state of the plurality of wideband communication channels.
It can be understood that, in this embodiment, according to the data type, the data size, the data security level and the data transmission aging requirement, the specific implementation procedure of the steps of splitting the first set of data that needs to be transmitted by using the plurality of narrowband communication channels from the first data, and using the remaining data as the second set of data that is transmitted by using the plurality of wideband communication channels is as follows:
training the first convolutional neural network to classify the data by using wideband communication characteristic data (including but not limited to bandwidth, data type suitable for transmission, data size, data security level, data transmission age, transmission rate, transmission success rate, etc.), narrowband communication characteristic data (including but not limited to bandwidth, data type suitable for transmission, data size, data security level, data transmission age, transmission rate, transmission success rate, etc.);
The data type, the data size, the data security level and the data transmission timeliness requirement are respectively used as input values to be sent to an input layer of the first convolutional neural network, and the input layer and an initial layer are connected through matrix operation; the initial layer obtains a first output result, activates the first output result to obtain a second output result, and sends the activated second output result to the analog output layer; the analog output layer calculates an analog output value through a matrix, and inputs the analog output value into a secondary initial layer; the secondary initial layer obtains a verification output result through matrix calculation; the input value of the input layer is in data connection with a secondary initial layer; the secondary initial layer calculates a secondary output result through a matrix, and sends the secondary output result and the verification output result to the verification coefficient layer for verification, and a normalization coefficient is obtained; the normalization coefficient and the analog output value are sent to an output layer, and the output layer carries out normalization processing on the analog output value to obtain a mimicry result; collecting positive feedback and/or reverse feedback information; and learning and correcting the mimicry result according to the positive feedback and/or the inverse feedback information, so that the first data is divided into a first group of data and a second group of data, and the scheme for carrying out data transmission by utilizing the broadband and narrowband fusion networking is more efficient and intelligent.
In some possible embodiments of the present invention, the step of determining address information of the second intelligent terminal according to the second related information, and determining a second communication gateway from the plurality of communication gateways according to the address information includes:
screening a data transmission path of the second intelligent terminal from the data transmission historical data of the first communication gateway according to the unique identifier;
determining a plurality of selectable addresses of the second intelligent terminal according to the data transmission path;
respectively sending verification information to the plurality of selectable addresses to determine the address information of the second intelligent terminal;
and determining the second communication gateway from the plurality of communication gateways according to the address information.
It can be understood that, because the second intelligent terminal as the receiving end may be a mobile terminal, its physical location may change, in order to increase flexibility and efficiency of data transmission, in this embodiment, a data transmission path of the second intelligent terminal is screened out from the data transmission history data of the first communication gateway according to the unique identifier, and a plurality of selectable addresses of the second intelligent terminal are determined according to the data transmission path; respectively sending verification information to the plurality of optional addresses, and performing verification feedback on the verification information by a second intelligent terminal, so that the address information of the second intelligent terminal can be determined, and the communication safety can be ensured; and determining the second communication gateway existing in the communication range from the plurality of communication gateways according to the address information.
In some possible embodiments of the present invention, the step of establishing a data transmission connection with the first smart terminal and the second communication gateway by using the first wideband communication channel and the first narrowband communication channel respectively includes:
and respectively determining corresponding communication modules from the plurality of first broadband communication modules and the plurality of first narrowband communication modules according to the attribute information of the first broadband communication channels and the attribute information of the first narrowband communication channels to establish data transmission connection, and selecting corresponding channels from the communication channels on the second communication gateway to establish data transmission connection.
It may be understood that in this embodiment, according to the attribute information (such as the communication protocol type, the communication power, etc.) of the first wideband communication channel and the first narrowband communication channel, a data transmission connection is established from the plurality of first wideband communication modules and the plurality of first narrowband communication modules, and a data transmission connection is established by selecting a corresponding channel (a second wideband communication channel, a second narrowband communication channel) from the communication channels on the second communication gateway, so as to achieve fusion and connection of narrowband and wideband of different types and different transmission network segments, and ensure smoothness of data transmission.
In some possible embodiments of the present invention, the step of establishing a communication connection with the second intelligent terminal and transmitting the first data to the second intelligent terminal includes:
receiving the first set of data and the second set of data transmitted from the first communication gateway and restoring the first set of data and the second set of data to the first data;
acquiring second communication state data of the plurality of second broadband communication modules and the plurality of second narrowband communication modules on the second intelligent terminal;
splitting a third group of data which needs to be transmitted by utilizing the plurality of narrowband communication channels from the first data according to the data type, the data size, the data security level, the data transmission aging requirement and the second communication state data, and taking the rest of data as a fourth group of data which is transmitted by the plurality of wideband communication channels;
establishing a narrowband communication channel with the second intelligent terminal to transmit the third set of data;
and establishing a broadband communication channel with the second intelligent terminal to transmit the fourth group of data.
It will be appreciated that in order to enhance compatibility/flexibility, in this embodiment, the first set of data and the second set of data transmitted from the first communication gateway are received and restored to the first data; acquiring second communication state data of the plurality of second broadband communication modules and the plurality of second narrowband communication modules on the second intelligent terminal; splitting a third group of data which needs to be transmitted by utilizing the plurality of narrowband communication channels from the first data according to the data type, the data size, the data security level, the data transmission aging requirement and the second communication state data, and taking the rest of data as a fourth group of data which is transmitted by the plurality of wideband communication channels; establishing a narrowband communication channel with the second intelligent terminal to transmit the third set of data; and establishing a broadband communication channel between the first intelligent terminal and the second intelligent terminal to transmit the fourth group of data, and restoring the third group of data and the fourth group of data to obtain the first data.
It should be noted that, for simplicity of description, the foregoing method embodiments are all described as a series of acts, but it should be understood by those skilled in the art that the present application is not limited by the order of acts described, as some steps may be performed in other orders or concurrently in accordance with the present application. Further, those skilled in the art will also appreciate that the embodiments described in the specification are all preferred embodiments, and that the acts and modules referred to are not necessarily required for the present application.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.
In the several embodiments provided by the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, such as the above-described division of units, merely a division of logic functions, and there may be additional manners of dividing in actual implementation, such as multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or units, or may be in electrical or other forms.
The units described above as separate components may or may not be physically separate, and components shown as units may or may not be physical units, may be located in one place, or may be distributed over a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in the embodiments of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The integrated units described above, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable memory. Based on such understanding, the technical solution of the present application may be embodied in essence or a part contributing to the prior art or all or part of the technical solution in the form of a software product stored in a memory, comprising several instructions for causing a computer device (which may be a personal computer, a server or a network device, etc.) to perform all or part of the steps of the above-mentioned method of the various embodiments of the present application. And the aforementioned memory includes: a U-disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a removable hard disk, a magnetic disk, or an optical disk, or other various media capable of storing program codes.
Those of ordinary skill in the art will appreciate that all or a portion of the steps in the various methods of the above embodiments may be implemented by a program that instructs associated hardware, and the program may be stored in a computer readable memory, which may include: flash disk, read-Only Memory (ROM), random access Memory (Random Access Memory, RAM), magnetic disk or optical disk.
The foregoing has outlined rather broadly the more detailed description of embodiments of the application, wherein the principles and embodiments of the application are explained in detail using specific examples, the above examples being provided solely to facilitate the understanding of the method and core concepts of the application; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present application, the present description should not be construed as limiting the present application in view of the above.
Although the present application is disclosed above, the present application is not limited thereto. Variations and modifications, including combinations of the different functions and implementation steps, as well as embodiments of the software and hardware, may be readily apparent to those skilled in the art without departing from the spirit and scope of the application.

Claims (6)

1. A broadband narrowband convergence networking system, comprising: the first intelligent terminal is provided with a plurality of first broadband communication modules, a plurality of first narrowband communication modules, a first positioning module for acquiring position information, a first detection module and a first control module; the second intelligent terminal is configured with a plurality of second broadband communication modules, a plurality of second narrowband communication modules, a second positioning module for acquiring position information, a second detection module and a second control module; a plurality of communication gateways each configured with a plurality of broadband communication channels, a plurality of narrowband communication channels, and a channel management module; wherein,,
the first intelligent terminal is configured to:
when data is required to be transmitted to the second intelligent terminal, a first data transmission instruction is generated by the first control module, and the first positioning module is activated; the first data transmission instruction comprises first attribute information of first data to be transmitted and second related information belonging to the second intelligent terminal; the first attribute information includes, but is not limited to, data type, data size, data security level, and data transmission aging requirements; the second related information includes, but is not limited to, a unique identifier of the second intelligent terminal;
The first positioning module is configured to:
acquiring first position information of the first intelligent terminal;
the first detection module is configured to:
searching a first communication gateway in the plurality of communication gateways according to the first data transmission instruction and the first position information;
the first control module is configured to:
transmitting the first attribute information and the second related information to the first communication gateway;
the first channel management module of the first communication gateway is configured to:
determining a first wideband communication channel from a plurality of wideband communication channels in the first communication gateway and a first narrowband communication channel from a plurality of narrowband communication channels in the first communication gateway according to the first attribute information;
determining address information of the second intelligent terminal according to the second related information, and determining a second communication gateway from the plurality of communication gateways according to the address information;
respectively establishing data transmission connection with the first intelligent terminal and the second communication gateway by utilizing the first broadband communication channel and the first narrowband communication channel;
the second communication gateway is configured to:
Establishing communication connection with the second intelligent terminal, and transmitting the first data to the second intelligent terminal;
in the step of determining a first wideband communication channel from a plurality of wideband communication channels in the first communication gateway, from the first attribute information, a first narrowband communication channel from a plurality of narrowband communication channels in the first communication gateway, the first channel management module is configured to:
extracting the data type, the data size, the data security level and the data transmission aging requirement from the first attribute information;
splitting a first group of data which needs to be transmitted by utilizing the plurality of narrowband communication channels from the first data according to the data type, the data size, the data security level and the data transmission aging requirement, and taking the rest of data as a second group of data which is transmitted by the plurality of wideband communication channels;
determining a first narrowband communication channel from the plurality of narrowband communication channels according to a first data type, a first data size, a first data security level, a first data transmission age requirement, and a communication state of the plurality of narrowband communication channels of the first set of data;
Determining a first wideband communication channel from the plurality of wideband communication channels based on a second data type, a second data size, a second data security level, and a second data transmission age requirement of the second set of data, and a communication state of the plurality of wideband communication channels;
in the step of establishing data transmission connection with the first intelligent terminal and the second communication gateway by using the first broadband communication channel and the first narrowband communication channel, the first channel management module is configured to:
and determining corresponding communication modules from the plurality of first broadband communication modules and the plurality of first narrowband communication modules on the first intelligent terminal according to the attribute information of the first broadband communication channels and the first narrowband communication channels respectively, establishing data transmission connection, and selecting corresponding second broadband communication channels and second narrowband communication channels from the communication channels on the second communication gateway according to the attribute information of the first broadband communication channels and the first narrowband communication channels respectively.
2. The broadband narrowband convergence networking system as recited in claim 1, wherein in the steps of determining address information for the second intelligent terminal from the second associated information and determining a second communication gateway from the plurality of communication gateways from the address information, the first channel management module is configured to:
Screening a data transmission path of the second intelligent terminal from the data transmission historical data of the first communication gateway according to the unique identifier;
determining a plurality of selectable addresses of the second intelligent terminal according to the data transmission path;
respectively sending verification information to the plurality of selectable addresses to determine the address information of the second intelligent terminal;
and determining the second communication gateway from the plurality of communication gateways according to the address information.
3. The broadband narrowband convergence networking system as recited in claim 2, wherein in the step of establishing a communication connection with the second intelligent terminal and transmitting the first data to the second intelligent terminal, the second communication gateway is configured to:
receiving the first set of data and the second set of data transmitted from the first communication gateway and restoring the first set of data and the second set of data to the first data;
acquiring second communication state data of the plurality of second broadband communication modules and the plurality of second narrowband communication modules on the second intelligent terminal;
splitting a third group of data which needs to be transmitted by utilizing the plurality of narrowband communication channels from the first data according to the data type, the data size, the data security level, the data transmission aging requirement and the second communication state data, and taking the rest of data as a fourth group of data which is transmitted by the plurality of wideband communication channels;
Establishing a narrowband communication channel with the second intelligent terminal to transmit the third set of data;
and establishing a broadband communication channel with the second intelligent terminal to transmit the fourth group of data.
4. A broadband narrowband fusion networking method, characterized in that the method is applied to the broadband narrowband fusion networking system as claimed in any one of claims 1-3, and the broadband narrowband fusion networking system comprises: the first intelligent terminal is provided with a plurality of first broadband communication modules, a plurality of first narrowband communication modules, a first positioning module for acquiring position information, a first detection module and a first control module; the second intelligent terminal is configured with a plurality of second broadband communication modules, a plurality of second narrowband communication modules, a second positioning module for acquiring position information, a second detection module and a second control module; a plurality of communication gateways each configured with a plurality of broadband communication channels, a plurality of narrowband communication channels, and a channel management module; the broadband narrowband fusion networking method comprises the following steps:
when data is required to be transmitted to the second intelligent terminal, a first data transmission instruction is generated by the first control module, and the first positioning module is activated; the first data transmission instruction comprises first attribute information of first data to be transmitted and second related information belonging to the second intelligent terminal; the first attribute information includes, but is not limited to, data type, data size, data security level, and data transmission aging requirements; the second related information includes, but is not limited to, a unique identifier of the second intelligent terminal;
The first positioning module acquires first position information of the first intelligent terminal;
the first detection module searches a first communication gateway in the plurality of communication gateways according to the first data transmission instruction and the first position information;
the first control module sends the first attribute information and the second related information to the first communication gateway;
a first channel management module of the first communication gateway determines a first broadband communication channel from a plurality of broadband communication channels in the first communication gateway according to the first attribute information, and determines a first narrowband communication channel from a plurality of narrowband communication channels in the first communication gateway;
determining address information of the second intelligent terminal according to the second related information, and determining a second communication gateway from the plurality of communication gateways according to the address information;
respectively establishing data transmission connection with the first intelligent terminal and the second communication gateway by utilizing the first broadband communication channel and the first narrowband communication channel;
the second communication gateway establishes communication connection with the second intelligent terminal and transmits the first data to the second intelligent terminal;
The step of determining a first wideband communication channel from a plurality of wideband communication channels in the first communication gateway and determining a first narrowband communication channel from a plurality of narrowband communication channels in the first communication gateway according to the first attribute information includes:
extracting the data type, the data size, the data security level and the data transmission aging requirement from the first attribute information;
splitting a first group of data which needs to be transmitted by utilizing the plurality of narrowband communication channels from the first data according to the data type, the data size, the data security level and the data transmission aging requirement, and taking the rest of data as a second group of data which is transmitted by the plurality of wideband communication channels;
determining a first narrowband communication channel from the plurality of narrowband communication channels according to a first data type, a first data size, a first data security level, a first data transmission age requirement, and a communication state of the plurality of narrowband communication channels of the first set of data;
determining a first wideband communication channel from the plurality of wideband communication channels based on a second data type, a second data size, a second data security level, and a second data transmission age requirement of the second set of data, and a communication state of the plurality of wideband communication channels;
The step of establishing data transmission connection with the first intelligent terminal and the second communication gateway by using the first broadband communication channel and the first narrowband communication channel respectively comprises the following steps:
and determining corresponding communication modules from the plurality of first broadband communication modules and the plurality of first narrowband communication modules on the first intelligent terminal according to the attribute information of the first broadband communication channels and the first narrowband communication channels respectively, establishing data transmission connection, and selecting corresponding second broadband communication channels and second narrowband communication channels from the communication channels on the second communication gateway according to the attribute information of the first broadband communication channels and the first narrowband communication channels respectively.
5. The broadband narrowband convergence networking method as set forth in claim 4, wherein said determining address information of said second intelligent terminal based on said second correlation information and determining a second communication gateway from said plurality of communication gateways based on said address information comprises:
screening a data transmission path of the second intelligent terminal from the data transmission historical data of the first communication gateway according to the unique identifier;
Determining a plurality of selectable addresses of the second intelligent terminal according to the data transmission path;
respectively sending verification information to the plurality of selectable addresses to determine the address information of the second intelligent terminal;
and determining the second communication gateway from the plurality of communication gateways according to the address information.
6. The broadband narrowband convergence networking method as set forth in claim 5, wherein the step of establishing a communication connection with the second intelligent terminal and transmitting the first data to the second intelligent terminal comprises:
receiving the first set of data and the second set of data transmitted from the first communication gateway and restoring the first set of data and the second set of data to the first data;
acquiring second communication state data of the plurality of second broadband communication modules and the plurality of second narrowband communication modules on the second intelligent terminal;
splitting a third group of data which needs to be transmitted by utilizing the plurality of narrowband communication channels from the first data according to the data type, the data size, the data security level, the data transmission aging requirement and the second communication state data, and taking the rest of data as a fourth group of data which is transmitted by the plurality of wideband communication channels;
Establishing a narrowband communication channel with the second intelligent terminal to transmit the third set of data;
and establishing a broadband communication channel with the second intelligent terminal to transmit the fourth group of data.
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