CN114040466A - MESH router system of 5G cellular network and use method thereof - Google Patents
MESH router system of 5G cellular network and use method thereof Download PDFInfo
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- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
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Abstract
The invention discloses a MESH router system of a 5G cellular network and a using method thereof, wherein the MESH router system comprises the following steps: the integrated 5G gateway routing subsystem is used for carrying out dial-up connection of a 5G cellular network and establishing communication between 5G network local area networks; the network signal conversion processing subsystem is used for carrying out signal processing on communication signals between the 5G network local area networks to obtain conversion processing route information; the multi-frequency selection interconnection subsystem is used for multi-frequency selection and interconnection transmission of the transfer processing route information between the network signal transfer processing subsystem and the MESH multi-hop relay subsystem; and the MESH multi-hop relay subsystem is used for receiving the relay processing route information, performing multi-hop relay conversion interconnection and mutually transmitting wireless communication information with the mobile equipment.
Description
Technical Field
The invention relates to the field of 5G communication routing, in particular to a MESH router system of a 5G cellular network and a using method thereof.
Background
At present, 5G cellular network communication is gradually developed, and the following problems still exist in the router system: the existing router system still needs to be connected with a wide area network through a wired WAN interface, and other equipment still needs to be connected into a main router in a wired mode; the 5G signal still needs to be transmitted through a non-extensible data interface, and the connection of a network still needs to be carried out through a wire; the returned network data still uses single frequency to return network, which causes returned data congestion; at present, the multi-frequency selection transmission can not be simultaneously carried out on the 5G network and the local area network; therefore, there is a need for a MESH router system of a 5G cellular network and a method for using the same to at least partially solve the problems in the prior art.
Disclosure of Invention
In this summary, concepts in a simplified form are introduced that are further described in the detailed description. This summary of the invention is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.
To at least partially solve the above problems, the present invention provides a MESH router system of a 5G cellular network, comprising:
the integrated 5G gateway routing subsystem is used for carrying out dial-up connection of a 5G cellular network and establishing communication between 5G network local area networks;
the network signal conversion processing subsystem is used for carrying out signal processing on communication signals between the 5G network local area networks to obtain conversion processing route information;
the multi-frequency selection interconnection subsystem is used for multi-frequency selection and interconnection transmission of the transfer processing route information between the network signal transfer processing subsystem and the MESH multi-hop relay subsystem;
and the MESH multi-hop relay subsystem is used for receiving the relay processing route information, performing multi-hop relay conversion interconnection and mutually transmitting wireless communication information with the mobile equipment.
Preferably, the integrated 5G gateway routing subsystem includes:
the integrated 5G gateway subsystem is used for dialing and connecting a 5G cellular network through a 5G communication card, and starting network adaptation between the 5G cellular network and a local area network after the 5G cellular network is connected;
the multi-path main routing subsystem is used for distributing the network adaptation signals to a plurality of communication channels;
and the inter-network communication subsystem is used for establishing 5G inter-network local area network communication between the plurality of communication channels and the local area network.
Preferably, the network signal conversion subsystem includes:
the network data receiving subsystem is used for receiving network data through a data bus;
the network port addressing subsystem is used for searching an address comparison table in the memory and judging a network card hanging port for determining a target address;
and the signal conversion processing subsystem is used for converting the received network data through the switching matrix and transmitting the converted network data to the network card hanging port to obtain the conversion processing routing information.
Preferably, the multi-frequency selective interconnection subsystem includes:
the multi-channel dynamic node subsystem is used for dynamically switching the network interception node among available channels;
the multi-channel frequency allocation subsystem is used for dividing multi-channel frequency resources and allocating and using multi-channels in the Mesh network;
and the node and interconnection forwarding subsystem is used for selecting a new node and an adjacent node in the Mesh network, establishing an interconnection information list, connecting and addressing the Mesh network, and performing interconnection transmission of the forwarding processing routing information.
Preferably, the MESH multi-hop relay subsystem includes:
the MESH multi-hop interconnection subsystem is used for forming a forwarding network for relatively processing the routing information through multi-hop interconnection;
the MESH forwarding relay subsystem is used for converting any MESH sub-routing node in a forwarding network into a relay node and converting the MESH sub-routing node into a gateway routing node when a main gateway route fails;
and the mobile information transmission subsystem is used for carrying out wireless mobile information mutual transmission with the mobile equipment through local area network wireless signal receiving and sending.
A method for using a MESH router system of a 5G cellular network comprises the following steps:
s100, carrying out dial-up connection of a 5G cellular network and establishing communication between 5G local area networks;
s200, carrying out signal processing on communication signals between the 5G network local area networks to obtain processing-switching routing information;
s300, performing multi-frequency selection and performing processing routing information interconnection transmission among router systems;
s400, receiving the routing information to be processed, performing multi-hop relay conversion interconnection, and transmitting wireless communication information with the mobile equipment.
Preferably, the S100 includes:
s101, dialing connection is carried out through a 5G communication card to a 5G cellular network, and network adaptation between the 5G cellular network and a local area network is started after the 5G cellular network is connected; wherein the 5G cellular network is connected, further comprising: detecting the signal range of a 5G cellular network base station, and selecting a 5G cellular network access base station; integrating a wireless signal enhancement network adapter device between a 5G cellular network access base station and a local area network, wherein the enhancement 5G signal completely covers all gateway routing nodes in a local area network area; performing wireless signal enhancement and network adaptation according to the local area network requirement; connecting the gateway interfaces to the integrated wireless signal enhancement network adapting device, taking any gateway interface as a first signal access point, and taking an adjacent gateway interface as a second signal access point; the first signal access point and the second signal access point are adapted and mutually prepared;
s102, distributing the network adaptation signals to a plurality of communication channels;
s103, establishing 5G network-local area network communication between the plurality of communication channels and the local area network.
Preferably, the S200 includes:
s301, receiving network data through a data bus;
s302, searching an address comparison table in a memory, and judging a network card hanging port for determining a target address; setting the address of the network card hanging port as a target address of the hanging port; judging whether the target address of the hanging port is in an address comparison table in the memory; if the target address of the hanging port is not in the address comparison table in the memory, further judging whether the target address of the hanging port meets the address specification of the set network port, if the target address of the hanging port meets the address specification of the set network port, adding the address of the network card hanging port into the address comparison table in the memory, if the target address of the hanging port does not meet the address specification of the set network port, sending an alarm to prompt that the address of the non-standard port exists, automatically preventing the address from being added into the address comparison table in the memory, and further waiting for the confirmation of authorization;
s303, the received network data is converted through the switching matrix and transmitted to the network card hanging port, and the conversion processing routing information is obtained.
Preferably, the S300 includes:
s301, dynamically switching network interception nodes among available channels;
s302, dividing multi-channel frequency resources, and distributing and using multi-channels in the Mesh network;
s303, selecting a new node and an adjacent node in the Mesh network, establishing an interconnection information list, connecting and addressing the Mesh network, and performing interconnection transmission of the transfer processing routing information.
Preferably, the S400 includes:
s401, forming a forwarding network for relatively processing routing information through multi-hop interconnection;
s402, converting any MESH sub-routing node in the forwarding network into a relay node, and converting the MESH sub-routing node into a gateway routing node when a main gateway route fails;
and S403, carrying out wireless mobile information mutual transmission with the mobile equipment through local area network wireless signal transceiving.
Compared with the prior art, the invention at least comprises the following beneficial effects:
the invention relates to a MESH router system of a 5G cellular network and a using method thereof.A 5G gateway routing subsystem is integrated and used for carrying out dial-up connection of the 5G cellular network and establishing communication between local area networks of the 5G network; the network signal conversion processing subsystem is used for carrying out signal processing on communication signals between the 5G network local area networks to obtain conversion processing route information; the multi-frequency selection interconnection subsystem is used for multi-frequency selection and interconnection transmission of the transfer processing route information between the network signal transfer processing subsystem and the MESH multi-hop relay subsystem; the MESH multi-hop relay subsystem is used for receiving the transfer processing route information, performing multi-hop relay conversion interconnection and mutually transmitting wireless communication information with the mobile equipment; the router system can be wirelessly connected with the wide area network, and the equipment can be wirelessly connected into the main router; the 5G signal can be transmitted through an extensible data interface without the need of network connection through wires; the returned network data can be returned by using multiple frequencies, the problem of returned data congestion is solved, the multiple frequency selection transmission can be simultaneously carried out on the 5G network and the local area network, the reliability and the transmission rate of the local area network transmission are improved, and the transmission range is expanded.
Other advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a system structure diagram of a MESH router of a 5G cellular network according to the present invention.
Fig. 2 is a diagram of a MESH router system of a 5G cellular network and a method for using the same according to the present invention.
Fig. 3 is a sub-step diagram of a MESH router system of a 5G cellular network and a method for using the same according to the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings and examples so that those skilled in the art can practice the invention with reference to the description. As shown in fig. 1-3, the present invention provides a MESH router system of a 5G cellular network, comprising:
the integrated 5G gateway routing subsystem is used for carrying out dial-up connection of a 5G cellular network and establishing communication between 5G network local area networks;
the network signal conversion processing subsystem is used for carrying out signal processing on communication signals between the 5G network local area networks to obtain conversion processing route information;
the multi-frequency selection interconnection subsystem is used for multi-frequency selection and interconnection transmission of the transfer processing route information between the network signal transfer processing subsystem and the MESH multi-hop relay subsystem;
and the MESH multi-hop relay subsystem is used for receiving the relay processing route information, performing multi-hop relay conversion interconnection and mutually transmitting wireless communication information with the mobile equipment.
The working principle of the technical scheme is as follows: a MESH router system of a 5G cellular network, comprising: the integrated 5G gateway routing subsystem is used for carrying out dial-up connection of a 5G cellular network and establishing communication between 5G network local area networks; the network signal conversion processing subsystem is used for carrying out signal processing on communication signals between the 5G network local area networks to obtain conversion processing route information; the multi-frequency selection interconnection subsystem is used for multi-frequency selection and interconnection transmission of the transfer processing route information between the network signal transfer processing subsystem and the MESH multi-hop relay subsystem; and the MESH multi-hop relay subsystem is used for receiving the relay processing route information, performing multi-hop relay conversion interconnection and mutually transmitting wireless communication information with the mobile equipment.
The beneficial effects of the above technical scheme are: a MESH router system of 5G cellular network integrates a 5G gateway routing subsystem, which is used for dialing connection of the 5G cellular network and establishing communication between local area networks of the 5G network; the network signal conversion processing subsystem is used for carrying out signal processing on communication signals between the 5G network local area networks to obtain conversion processing route information; the multi-frequency selection interconnection subsystem is used for multi-frequency selection and interconnection transmission of the transfer processing route information between the network signal transfer processing subsystem and the MESH multi-hop relay subsystem; the MESH multi-hop relay subsystem is used for receiving the transfer processing route information, performing multi-hop relay conversion interconnection and mutually transmitting wireless communication information with the mobile equipment; the router system can be wirelessly connected with the wide area network, and the equipment can be wirelessly connected into the main router; the 5G signal can be transmitted through an extensible data interface without the need of network connection through wires; the returned network data can be returned by using multiple frequencies, the problem of returned data congestion is solved, the multiple frequency selection transmission can be simultaneously carried out on the 5G network and the local area network, the reliability and the transmission rate of the local area network transmission are improved, and the transmission range is expanded.
In one embodiment, the integrated 5G gateway routing subsystem comprises:
the integrated 5G gateway subsystem is used for dialing and connecting a 5G cellular network through a 5G communication card, and starting network adaptation between the 5G cellular network and a local area network after the 5G cellular network is connected;
the multi-path main routing subsystem is used for distributing the network adaptation signals to a plurality of communication channels;
and the inter-network communication subsystem is used for establishing 5G inter-network local area network communication between the plurality of communication channels and the local area network.
The working principle of the technical scheme is as follows: the integrated 5G gateway routing subsystem comprises: the integrated 5G gateway subsystem is used for dialing and connecting a 5G cellular network through a 5G communication card, and starting network adaptation between the 5G cellular network and a local area network after the 5G cellular network is connected; the multi-path main routing subsystem is used for distributing the network adaptation signals to a plurality of communication channels; and the inter-network communication subsystem is used for establishing 5G inter-network local area network communication between the plurality of communication channels and the local area network.
The beneficial effects of the above technical scheme are: the integrated 5G gateway routing subsystem comprises: the integrated 5G gateway subsystem is used for dialing and connecting a 5G cellular network through a 5G communication card, and starting network adaptation between the 5G cellular network and a local area network after the 5G cellular network is connected; the multi-path main routing subsystem is used for distributing the network adaptation signals to a plurality of communication channels; the inter-network communication subsystem is used for establishing 5G inter-network local area network communication between the plurality of communication channels and the local area network;
in one embodiment, the network signal conversion subsystem comprises:
the network data receiving subsystem is used for receiving network data through a data bus;
the network port addressing subsystem is used for searching an address comparison table in the memory and judging a network card hanging port for determining a target address;
and the signal conversion processing subsystem is used for converting the received network data through the switching matrix and transmitting the converted network data to the network card hanging port to obtain the conversion processing routing information.
The working principle of the technical scheme is as follows: the network signal conversion processing subsystem comprises: the network data receiving subsystem is used for receiving network data through a data bus; the network port addressing subsystem is used for searching an address comparison table in the memory and judging a network card hanging port for determining a target address; and the signal conversion processing subsystem is used for converting the received network data through the switching matrix and transmitting the converted network data to the network card hanging port to obtain the conversion processing routing information.
The beneficial effects of the above technical scheme are: the network signal conversion processing subsystem comprises: the network data receiving subsystem is used for receiving network data through a data bus; the network port addressing subsystem is used for searching an address comparison table in the memory and judging a network card hanging port for determining a target address; and the signal conversion processing subsystem is used for converting the received network data through the switching matrix and transmitting the converted network data to the network card hanging port to obtain the conversion processing routing information.
In one embodiment, the multiple frequency selective interconnection subsystem comprises:
the multi-channel dynamic node subsystem is used for dynamically switching the network interception node among available channels;
the multi-channel frequency allocation subsystem is used for dividing multi-channel frequency resources and allocating and using multi-channels in the Mesh network;
and the node and interconnection forwarding subsystem is used for selecting a new node and an adjacent node in the Mesh network, establishing an interconnection information list, connecting and addressing the Mesh network, and performing interconnection transmission of the forwarding processing routing information.
The working principle of the technical scheme is as follows: the multi-frequency selection interconnection subsystem comprises: the multi-channel dynamic node subsystem is used for dynamically switching the network interception node among available channels; the multi-channel frequency allocation subsystem is used for dividing multi-channel frequency resources and allocating and using multi-channels in the Mesh network; and the node and interconnection forwarding subsystem is used for selecting a new node and an adjacent node in the Mesh network, establishing an interconnection information list, connecting and addressing the Mesh network, and performing interconnection transmission of the forwarding processing routing information.
The beneficial effects of the above technical scheme are: the multi-frequency selection interconnection subsystem comprises: the multi-channel dynamic node subsystem is used for dynamically switching the network interception node among available channels; the multi-channel frequency allocation subsystem is used for dividing multi-channel frequency resources and allocating and using multi-channels in the Mesh network; and the node and interconnection forwarding subsystem is used for selecting a new node and an adjacent node in the Mesh network, establishing an interconnection information list, connecting and addressing the Mesh network, and performing interconnection transmission of the forwarding processing routing information.
In one embodiment, the MESH multi-hop relay subsystem includes:
the MESH multi-hop interconnection subsystem is used for forming a forwarding network for relatively processing the routing information through multi-hop interconnection;
the MESH forwarding relay subsystem is used for converting any MESH sub-routing node in a forwarding network into a relay node and converting the MESH sub-routing node into a gateway routing node when a main gateway route fails;
and the mobile information transmission subsystem is used for carrying out wireless mobile information mutual transmission with the mobile equipment through local area network wireless signal receiving and sending.
The working principle of the technical scheme is as follows: the MESH multi-hop relay subsystem comprises: the MESH multi-hop interconnection subsystem is used for forming a forwarding network for relatively processing the routing information through multi-hop interconnection; the MESH forwarding relay subsystem is used for converting any MESH sub-routing node in a forwarding network into a relay node and converting the MESH sub-routing node into a gateway routing node when a main gateway route fails; and the mobile information transmission subsystem is used for carrying out wireless mobile information mutual transmission with the mobile equipment through local area network wireless signal receiving and sending.
The beneficial effects of the above technical scheme are: the MESH multi-hop relay subsystem comprises: the MESH multi-hop interconnection subsystem is used for forming a forwarding network for relatively processing the routing information through multi-hop interconnection; the MESH forwarding relay subsystem is used for converting any MESH sub-routing node in a forwarding network into a relay node and converting the MESH sub-routing node into a gateway routing node when a main gateway route fails; and the mobile information transmission subsystem is used for carrying out wireless mobile information mutual transmission with the mobile equipment through local area network wireless signal receiving and sending.
A method for using a MESH router system of a 5G cellular network comprises the following steps:
s100, carrying out dial-up connection of a 5G cellular network and establishing communication between 5G local area networks;
s200, carrying out signal processing on communication signals between the 5G network local area networks to obtain processing-switching routing information;
s300, performing multi-frequency selection and performing processing routing information interconnection transmission among router systems;
s400, receiving the routing information to be processed, performing multi-hop relay conversion interconnection, and transmitting wireless communication information with the mobile equipment.
The working principle of the technical scheme is as follows: a method for using a MESH router system of a 5G cellular network comprises the following steps: s100, carrying out dial-up connection of a 5G cellular network and establishing communication between 5G local area networks; s200, carrying out signal processing on communication signals between the 5G network local area networks to obtain processing-switching routing information; s300, performing multi-frequency selection and performing processing routing information interconnection transmission among router systems; s400, receiving the routing information to be processed, performing multi-hop relay conversion interconnection, and transmitting wireless communication information with the mobile equipment.
The beneficial effects of the above technical scheme are: a method for using a MESH router system of a 5G cellular network comprises the following steps: the dial-up connection of the 5G cellular network can be carried out and the communication between the 5G local area networks can be established; carrying out signal processing on communication signals between the 5G network local area networks to obtain processing-switching routing information; performing multi-frequency selection and performing processing routing information interconnection transmission among router systems; receiving the transfer processing route information, performing multi-hop relay conversion interconnection, and mutually transmitting wireless communication information with the mobile equipment; the router system can be wirelessly connected with the wide area network, and the equipment can be wirelessly connected into the main router; the 5G signal can be transmitted through an extensible data interface without the need of network connection through wires; the returned network data can be returned by using multiple frequencies, the problem of returned data congestion is solved, the multiple frequency selection transmission can be simultaneously carried out on the 5G network and the local area network, the reliability and the transmission rate of the local area network transmission are improved, and the transmission range is expanded.
In one embodiment, the S100 includes:
s101, dialing connection is carried out through a 5G communication card to a 5G cellular network, and network adaptation between the 5G cellular network and a local area network is started after the 5G cellular network is connected; wherein the 5G cellular network is connected, further comprising: detecting the signal range of a 5G cellular network base station, and selecting a 5G cellular network access base station; integrating a wireless signal enhancement network adapter device between a 5G cellular network access base station and a local area network, wherein the enhancement 5G signal completely covers all gateway routing nodes in a local area network area; performing wireless signal enhancement and network adaptation according to the local area network requirement; connecting the gateway interfaces to the integrated wireless signal enhancement network adapting device, taking any gateway interface as a first signal access point, and taking an adjacent gateway interface as a second signal access point; the first signal access point and the second signal access point are adapted and mutually prepared;
s102, distributing the network adaptation signals to a plurality of communication channels;
s103, establishing 5G network-local area network communication between the plurality of communication channels and the local area network.
The working principle of the technical scheme is as follows: the S100 includes: s101, dialing connection is carried out through a 5G communication card to a 5G cellular network, and network adaptation between the 5G cellular network and a local area network is started after the 5G cellular network is connected; wherein the 5G cellular network is connected, further comprising: detecting the signal range of a 5G cellular network base station, and selecting a 5G cellular network access base station; integrating a wireless signal enhancement network adapter device between a 5G cellular network access base station and a local area network, wherein the enhancement 5G signal completely covers all gateway routing nodes in a local area network area; performing wireless signal enhancement and network adaptation according to the local area network requirement; connecting the gateway interfaces to the integrated wireless signal enhancement network adapting device, taking any gateway interface as a first signal access point, and taking an adjacent gateway interface as a second signal access point; the first signal access point and the second signal access point are adapted and mutually prepared; s102, distributing the network adaptation signals to a plurality of communication channels; s103, establishing 5G network-local area network communication between the plurality of communication channels and the local area network.
The beneficial effects of the above technical scheme are: the 5G cellular network can be connected through the 5G communication card in a dialing mode, and after the 5G cellular network is connected, network adaptation between the 5G cellular network and the local area network is started; the system is connected with a 5G cellular network, and can also detect the signal range of a base station of the 5G cellular network and select the 5G cellular network to access the base station; integrating a wireless signal enhancement network adapter device between a 5G cellular network access base station and a local area network, wherein the enhancement 5G signal completely covers all gateway routing nodes in a local area network area; performing wireless signal enhancement and network adaptation according to the local area network requirement; connecting the gateway interfaces to the integrated wireless signal enhancement network adapting device, taking any gateway interface as a first signal access point, and taking an adjacent gateway interface as a second signal access point; the first signal access point and the second signal access point are adapted and mutually prepared; distributing the network adaptation signal to a plurality of communication channels; establishing communication between the 5G network local area networks between the plurality of communication channels and the local area network; the integrated wireless signal enhancement network adapting device can greatly increase the area of the local area network completely covered by 5G signals, and improve the signal intensity in the local area network.
In one embodiment, the S200 includes:
s301, receiving network data through a data bus;
s302, searching an address comparison table in a memory, and judging a network card hanging port for determining a target address; setting the address of the network card hanging port as a target address of the hanging port; judging whether the target address of the hanging port is in an address comparison table in the memory; if the target address of the hanging port is not in the address comparison table in the memory, further judging whether the target address of the hanging port meets the address specification of the set network port, if the target address of the hanging port meets the address specification of the set network port, adding the address of the network card hanging port into the address comparison table in the memory, if the target address of the hanging port does not meet the address specification of the set network port, sending an alarm to prompt that the address of the non-standard port exists, automatically preventing the address from being added into the address comparison table in the memory, and further waiting for the confirmation of authorization;
s303, the received network data is converted through the switching matrix and transmitted to the network card hanging port, and the conversion processing routing information is obtained.
The working principle of the technical scheme is as follows: the S200 includes: s301, receiving network data through a data bus; s302, searching an address comparison table in a memory, and judging a network card hanging port for determining a target address; setting the address of the network card hanging port as a target address of the hanging port; judging whether the target address of the hanging port is in an address comparison table in the memory; if the target address of the hanging port is not in the address comparison table in the memory, further judging whether the target address of the hanging port meets the address specification of the set network port, if the target address of the hanging port meets the address specification of the set network port, adding the address of the network card hanging port into the address comparison table in the memory, if the target address of the hanging port does not meet the address specification of the set network port, sending an alarm to prompt that the address of the non-standard port exists, automatically preventing the address from being added into the address comparison table in the memory, and further waiting for the confirmation of authorization; s303, the received network data is converted through the switching matrix and transmitted to the network card hanging port, and the conversion processing routing information is obtained.
The beneficial effects of the above technical scheme are: network data can be received through a data bus; searching an address comparison table in the memory, and judging a network card hanging port for determining a target address; setting the address of the network card hanging port as a target address of the hanging port; judging whether the target address of the hanging port is in an address comparison table in the memory; if the target address of the hanging port is not in the address comparison table in the memory, further judging whether the target address of the hanging port meets the address specification of the set network port, if the target address of the hanging port meets the address specification of the set network port, adding the address of the network card hanging port into the address comparison table in the memory, if the target address of the hanging port does not meet the address specification of the set network port, sending an alarm to prompt that the address of the non-standard port exists, automatically preventing the address from being added into the address comparison table in the memory, and further waiting for the confirmation of authorization; converting the received network data through the switching matrix and transmitting the converted network data to a network card hanging port to obtain conversion processing routing information; the data bus can improve the data transmission rate; the address comparison can judge and determine the network card hanging port of the target address, the dual comparison method of the target comparison and the standard comparison is adopted to ensure that the port address judgment and determination are more accurate, the abnormal access port can be further found, the warning prompt can be sent out, and the safety of the port address data access is improved.
In one embodiment, the S300 includes:
s301, dynamically switching network interception nodes among available channels;
s302, dividing multi-channel frequency resources, and distributing and using multi-channels in the Mesh network;
s303, selecting a new node and an adjacent node in the Mesh network, establishing an interconnection information list, connecting and addressing the Mesh network, and performing interconnection transmission of the transfer processing routing information.
The working principle of the technical scheme is as follows: the S300 includes: s301, dynamically switching network interception nodes among available channels; s302, dividing multi-channel frequency resources, and distributing and using multi-channels in the Mesh network; s303, selecting a new node and an adjacent node in the Mesh network, establishing an interconnection information list, connecting and addressing the Mesh network, and performing interconnection transmission of the transfer processing routing information; and (3) channel negotiation process: firstly, 4 nodes form a chain topology and are arranged according to the sequence of A-B-C-D. Node a has packets to send to node B and node D has packets to send to node C. When a new beacon interval starts, all nodes are switched to the Channel 1, an ATIM window is entered, A waits for a random time delay (collision avoidance) and then sends an ATIM packet to B, the ATIM packet contains PCL (Preferrable Channel List) of A, and the table records the use condition of the Channel in the neighborhood of the node. When receiving ATIM packet, node B selects channel according to PCL of A and PCL. Channels used by fewer nodes will be preferentially selected within the communication range of the transmitting and receiving ends. Assuming that node B selects channel 1, node B replies to node a with an ATIM-ACK packet containing the selected channel, and node a sends an ATIM-RES acknowledgement to node B to acknowledge this negotiation. According to the ATIM-ACK and ATIMRES grouping, the neighbors of the node A and the node B also know that the node A and the node B will use the channel 1 for communication and update own PCL, so that the channel can be selected for the node A and the node B in the future according to the information. When the ATIM window is finished, each node switches to the selected channel and communicates within the time left by the beacon interval. In addition, the MMAC may broadcast messages during the ATIM window, supporting local broadcast functionality. The PCL divides the channel into the following three states. A high priority indicates that in the current beacon interval, the channel has been selected by the node, and in each beacon interval, at most one channel of a node is in a high priority state. A medium priority indicates that the channel has not been selected by a node within transmission range. A low priority indicates that the channel has been selected by at least one neighbor node. At the beginning of each beacon interval, the channels in the PCL are reset to a medium priority state. If a transmitting node and a receiving node negotiate a certain channel, the two nodes set the channel in a high priority state; if a node senses an ATIM-ACK or ATIM-RES packet and the channel specified in the packet is at medium priority, setting the channel to low priority and its associated counter to 1; if the channel specified in the packet is at high priority, no state change occurs; if the channel specified in the packet is already at low priority, its associated counter is incremented by 1.
The beneficial effects of the above technical scheme are: dynamically switching a network interception node between available channels; dividing multi-channel frequency resources, and distributing and using multi-channels in the Mesh network; selecting a new node and an adjacent node in the Mesh network, establishing an interconnection information list, connecting and addressing the Mesh network, and performing interconnection transmission of the transfer processing routing information; when the wireless Mesh network carries out multi-channel access, a coordination mechanism is adopted to enable MP nodes in the network to use multiple channels and dynamically switch between the available channels, so that two nodes for communication are ensured to work on the same channel; by selecting the channel with the least use frequency in the node conflict neighborhood, intelligent designation can be carried out and the interconnection reliability among groups can be ensured; the multi-channel negotiation method can reduce the wasted bandwidth of competition and refuge, select the channel with small service load and balance the channel load as much as possible.
In one embodiment, the S400 includes:
s401, forming a forwarding network for relatively processing routing information through multi-hop interconnection;
s402, converting any MESH sub-routing node in the forwarding network into a relay node, and converting the MESH sub-routing node into a gateway routing node when a main gateway route fails;
and S403, carrying out wireless mobile information mutual transmission with the mobile equipment through local area network wireless signal transceiving.
The working principle of the technical scheme is as follows: the S400 includes: s401, forming a forwarding network for relatively processing routing information through multi-hop interconnection; s402, converting any MESH sub-routing node in the forwarding network into a relay node, and converting the MESH sub-routing node into a gateway routing node when a main gateway route fails; s403, wireless mobile information is transmitted to each other through local area network wireless signal receiving and sending and mobile equipment; the calculation formula of the node conversion algorithm for converting the main gateway route into the gateway route node when the main gateway route fails is as follows:
wherein Ce represents a gateway routing node conversion parameter, n represents the number of adjacent nodes of the gateway routing node, Ae represents an average trust value of the gateway routing node to the conversion routing node a, Aei represents an ith trust value of the gateway routing node to the conversion routing node a, Be represents an average trust value of the gateway routing node to the conversion routing node B, and Bei represents an ith trust value of the gateway routing node to the conversion routing node B; when the Ce calculation result is positive, selecting a conversion routing node A to convert into a gateway routing node, and when the Ce calculation result is negative, selecting a conversion routing node B to convert into a gateway routing node; through the multi-hop interconnection characteristic, the method is more suitable for various wireless access network schemes; setting a main gateway router: the system reads the setting parameters of the main router and records the addresses of the main DNS and the alternative DNS in the running state; setting and saving the LAN address of the main router; setting SSID and setting a wireless channel; wireless security setting is carried out, and an encryption mode is selected; the method comprises the steps of selecting more secure WPA/WPA2 for encryption, and enabling bridging to be more stable; setting an address pool starting address and an address pool ending address; setting a sub router: setting a LAN address, setting SSID and a wireless channel which do not conflict with the main router; carrying out encryption connection between the sub router and the main gateway router, and setting the encryption of the sub router; setting a DHCP server, setting a starting address of a sub-address pool and an ending address of the sub-address pool, and reading an IP address of a main gateway router; reading addresses of a main DNS and an alternative DNS in a running state, storing and restarting a router; the problem of the self-organizing network is effectively solved, and the method has wider service coverage and higher networking reliability.
The beneficial effects of the above technical scheme are: forming a forwarding network for relatively processing the routing information through multi-hop interconnection; converting any MESH sub-routing node in a forwarding network into a relay node, and converting the MESH sub-routing node into a gateway routing node when a main gateway route fails; wireless mobile information mutual transmission is carried out through local area network wireless signal receiving and sending and mobile equipment; through the multi-hop interconnection characteristic, the method is more suitable for various wireless access network schemes; the problem of the self-organizing network is effectively solved, the service coverage is wider, the early-stage investment cost is reduced, and higher networking reliability is provided.
While embodiments of the invention have been disclosed above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (10)
1. A MESH router system of a 5G cellular network, comprising:
the integrated 5G gateway routing subsystem is used for carrying out dial-up connection of a 5G cellular network and establishing communication between 5G network local area networks; the network signal conversion processing subsystem is used for carrying out signal processing on communication signals between the 5G network local area networks to obtain conversion processing route information; the multi-frequency selection interconnection subsystem is used for multi-frequency selection and interconnection transmission of the transfer processing route information between the network signal transfer processing subsystem and the MESH multi-hop relay subsystem; and the MESH multi-hop relay subsystem is used for receiving the transfer processing routing information, performing multi-hop relay conversion interconnection and mutually transmitting wireless communication information with the mobile equipment.
2. The MESH router system of claim 1, wherein the integrated 5G gateway routing subsystem comprises:
the integrated 5G gateway subsystem is used for dialing and connecting a 5G cellular network through a 5G communication card, and starting network adaptation between the 5G cellular network and a local area network after the 5G cellular network is connected;
the multi-path main routing subsystem is used for distributing the network adaptation signals to a plurality of communication channels;
and the inter-network communication subsystem is used for establishing 5G inter-network local area network communication between the plurality of communication channels and the local area network.
3. The MESH router system of claim 1, wherein said network signal forwarding subsystem comprises:
the network data receiving subsystem is used for receiving network data through a data bus;
the network port addressing subsystem is used for searching an address comparison table in the memory and judging a network card hanging port for determining a target address;
and the signal conversion processing subsystem is used for converting the received network data through the switching matrix and transmitting the converted network data to the network card hanging port to obtain the conversion processing routing information.
4. The MESH router system of claim 1, wherein the multi-frequency selective interworking subsystem comprises:
the multi-channel dynamic node subsystem is used for dynamically switching the network interception node among available channels;
the multi-channel frequency allocation subsystem is used for dividing multi-channel frequency resources and allocating and using multi-channels in the Mesh network;
and the node and interconnection forwarding subsystem is used for selecting a new node and an adjacent node in the Mesh network, establishing an interconnection information list, connecting and addressing the Mesh network, and performing interconnection transmission of the forwarding processing routing information.
5. The MESH router system of claim 1, wherein said MESH multi-hop relay subsystem comprises:
the MESH multi-hop interconnection subsystem is used for forming a forwarding network for relatively processing the routing information through multi-hop interconnection;
the MESH forwarding relay subsystem is used for converting any MESH sub-routing node in a forwarding network into a relay node and converting the MESH sub-routing node into a gateway routing node when a main gateway route fails;
and the mobile information transmission subsystem is used for carrying out wireless mobile information mutual transmission with the mobile equipment through local area network wireless signal receiving and sending.
6. A method for using a MESH router system of a 5G cellular network, comprising:
s100, carrying out dial-up connection of a 5G cellular network and establishing communication between 5G local area networks;
s200, carrying out signal processing on communication signals between the 5G network local area networks to obtain processing-switching routing information;
s300, performing multi-frequency selection and performing processing routing information interconnection transmission among router systems;
s400, receiving the routing information to be processed, performing multi-hop relay conversion interconnection, and transmitting wireless communication information with the mobile equipment.
7. The method of claim 6, wherein the S100 comprises:
s101, dialing connection is carried out through a 5G communication card to a 5G cellular network, and network adaptation between the 5G cellular network and a local area network is started after the 5G cellular network is connected; wherein the 5G cellular network is connected, further comprising: detecting the signal range of a 5G cellular network base station, and selecting a 5G cellular network access base station; integrating a wireless signal enhancement network adapter device between a 5G cellular network access base station and a local area network, wherein the enhancement 5G signal completely covers all gateway routing nodes in a local area network area; performing wireless signal enhancement and network adaptation according to the local area network requirement; connecting the gateway interfaces to the integrated wireless signal enhancement network adapting device, taking any gateway interface as a first signal access point, and taking an adjacent gateway interface as a second signal access point; the first signal access point and the second signal access point are adapted and mutually prepared;
s102, distributing the network adaptation signals to a plurality of communication channels;
s103, establishing 5G network-local area network communication between the plurality of communication channels and the local area network.
8. The method of claim 6, wherein the S200 comprises:
s301, receiving network data through a data bus;
s302, searching an address comparison table in a memory, and judging a network card hanging port for determining a target address; setting the address of the network card hanging port as a target address of the hanging port; judging whether the target address of the hanging port is in an address comparison table in the memory; if the target address of the hanging port is not in the address comparison table in the memory, further judging whether the target address of the hanging port meets the address specification of the set network port, if the target address of the hanging port meets the address specification of the set network port, adding the address of the network card hanging port into the address comparison table in the memory, if the target address of the hanging port does not meet the address specification of the set network port, sending an alarm to prompt that the address of the non-standard port exists, automatically preventing the address from being added into the address comparison table in the memory, and further waiting for the confirmation of authorization;
s303, the received network data is converted through the switching matrix and transmitted to the network card hanging port, and the conversion processing routing information is obtained.
9. The method of claim 6, wherein the S300 comprises:
s301, dynamically switching network interception nodes among available channels;
s302, dividing multi-channel frequency resources, and distributing and using multi-channels in the Mesh network;
s303, selecting a new node and an adjacent node in the Mesh network, establishing an interconnection information list, connecting and addressing the Mesh network, and performing interconnection transmission of the transfer processing routing information.
10. The method of claim 6, wherein the S400 comprises:
s401, forming a forwarding network for relatively processing routing information through multi-hop interconnection;
s402, converting any MESH sub-routing node in the forwarding network into a relay node, and converting the MESH sub-routing node into a gateway routing node when a main gateway route fails;
and S403, carrying out wireless mobile information mutual transmission with the mobile equipment through local area network wireless signal transceiving.
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