CN209787196U - IPv6 access type multi-network convergence gateway system - Google Patents
IPv6 access type multi-network convergence gateway system Download PDFInfo
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- CN209787196U CN209787196U CN201920830463.9U CN201920830463U CN209787196U CN 209787196 U CN209787196 U CN 209787196U CN 201920830463 U CN201920830463 U CN 201920830463U CN 209787196 U CN209787196 U CN 209787196U
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Abstract
The utility model relates to a IPv6 inserts formula multinetwork integration gateway system, adopt the brand-new design framework, it connects the framework application to construct the multimode cooperation, can support the access of IPv6 network signal and wireless sensor network signal simultaneously, and behind two kinds of signal access, through the dispatch to the signal, utilize protocol data format converting unit according to the corresponding agreement wherein wireless sensor network protocol stack storage, and the corresponding agreement in the storage of IPv6 network protocol stack, realize the data conversion between received wireless signal and the IPv6 network signal, retransmit the main control MCU, carry to external equipment through the equipment interface by the main control MCU, realize heterogeneous data communication and the interaction between wireless sensor network and the IPv6 network, so can improve IPv6 network and wireless sensor network's availability factor greatly.
Description
Technical Field
The utility model relates to a IPv6 inserts many networks of formula and fuses gateway system belongs to the gateway technical field that many networks fuse.
Background
The IPv6 is widely applied by virtue of the technical advantages of infinite expansion capability, convenient user access, better mobile support, optimized message processing and the like, and along with the deep development of the wireless sensor network data acquisition technology, the wireless sensor network based on the IPv6 changes the traditional wireless sensor network architecture based on the IPv4 and improves the use efficiency of the wireless sensor network data acquisition. However, for the IPv6 network and the wireless sensor network, none of the gateways in the prior art can achieve the fusion of the two, and for the fusion of the IPv6 network and the wireless sensor network, the efficiency of the practical application of the two networks will be further improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a IPv6 inserts formula multinetwork and fuses gateway system is provided, adopts brand-new design framework, on possessing the basis that supports IPv6 network and wireless sensor network, can realize the network integration to both, realizes sending out the application to fusing the signal again, has improved the availability factor of IPv6 network and wireless sensor network greatly.
The utility model discloses a solve above-mentioned technical problem and adopt following technical scheme: the utility model discloses an IPv6 access type multi-network fusion gateway system for realizing heterogeneous data communication and interaction between a wireless sensor network and an IPv6 network, which comprises a wireless communication module, an IPv6 network control and access module, a core control and processing module, a heterogeneous network protocol conversion module and an energy supply module;
The energy supply module is used for respectively providing electric energy for each module; the wireless communication module is connected with the core control and processing module in a butt joint mode and is used for receiving and transmitting wireless signals; the IPv6 network control and access module is in butt joint with the heterogeneous network protocol conversion module, and the IPv6 network control and access module is used for realizing interconnection and intercommunication between the IPv 6-based wireless sensor network and various networks;
The core control and processing module is in butt joint with the heterogeneous network protocol conversion module for mutual communication, the heterogeneous network protocol conversion module is used for realizing butt joint and fusion of an IPv6 protocol stack, a wireless sensor network and various types of network protocol stacks, and the core control and processing module is used for realizing global processing, data fusion and information extraction of wireless sensor network tasks based on IPv 6; and the core control and processing module provides a device interface for interfacing with an external device.
as an optimal technical solution of the utility model: the energy supply module supplies electric energy to the multi-type network protocol stack storage module, the IPv6 network control and access module is in butt joint with the multi-type network protocol stack storage module, and the multi-type network protocol stack storage module is used for storing various network communication protocol stacks.
as an optimal technical solution of the utility model: the wireless communication module comprises a communication system clock module, a Zigbee radio frequency module and a high-frequency omnidirectional antenna, wherein the Zigbee radio frequency module and the high-frequency omnidirectional antenna realize the receiving and sending of signals based on the communication system clock module, and the Zigbee radio frequency module and the high-frequency omnidirectional antenna realize the communication with the core control and processing module.
As an optimal technical solution of the utility model: the IPv6 network control and access module comprises an Ethernet controller and an Ethernet interface which are mutually butted and communicated, the Ethernet interface is used for realizing the access of IPv6 network signals, and the Ethernet controller is respectively butted with the heterogeneous network protocol conversion module and the multi-type network protocol stack storage module.
As an optimal technical solution of the utility model: the wireless communication module is connected with the main control MCU in the core control and processing module, and the main control MCU is connected with the heterogeneous network protocol conversion module in a butt joint mode.
As an optimal technical solution of the utility model: the heterogeneous network protocol conversion module comprises a protocol data format conversion unit, a wireless sensor network protocol stack storage unit and an IPv6 network protocol stack storage unit, wherein the wireless sensor network protocol stack storage unit and the IPv6 network protocol stack storage unit are respectively communicated with the protocol data format conversion unit, and the protocol data format conversion unit realizes data conversion between the wireless sensor network and the IPv6 network.
An IPv6 inserts formula multinetwork and fuses gateway system, technical scheme compares with prior art more than adopting has following technological effect:
The utility model discloses a IPv6 inserts formula multinetwork integration gateway system, adopt the brand-new design framework, it connects the framework application to construct the multimode cooperativity, can support the access of IPv6 network signal and wireless sensor network signal simultaneously, and after two kinds of signal access, through the dispatch to the signal, utilize protocol data format converting unit according to the corresponding agreement of wireless sensor network protocol stack storage wherein, and the corresponding agreement in IPv6 network protocol stack storage, realize the data conversion between received wireless signal and the IPv6 network signal, retransmit the main control MCU, carry to external equipment through the equipment interface by the main control MCU, realize heterogeneous data communication and the interaction between wireless sensor network and the IPv6 network, so can improve IPv6 network and wireless sensor network's availability factor greatly.
Drawings
Fig. 1 is a schematic block diagram of the IPv6 access type multi-network convergence gateway system of the present invention.
Detailed Description
The following description will be provided to further explain embodiments of the present invention in detail with reference to the accompanying drawings.
The utility model discloses an IPv6 inserts formula multinetwork and fuses gateway system for realize heterogeneous data communication and interaction between wireless sensor network and the IPv6 network, among the practical application, as shown in FIG. 1, specifically include wireless communication module, IPv6 network control and access module, core control and processing module, heterogeneous network protocol conversion module, polymorphic type network protocol stack storage module and energy supply module.
The energy supply module is used for respectively providing electric energy for each module; the wireless communication module is connected with the core control and processing module in a butt joint mode and is used for receiving and transmitting wireless signals; the IPv6 network control and access module is in butt joint with a heterogeneous network protocol conversion module, the IPv6 network control and access module is used for realizing interconnection and intercommunication between the wireless sensor network based on IPv6 and various networks, meanwhile, the IPv6 network control and access module is in butt joint with a multi-type network protocol stack storage module, and the multi-type network protocol stack storage module is used for realizing storage of various network communication protocol stacks; in practical application, the wireless communication module is designed to adopt a wireless communication module based on the 802.15.4 protocol.
The core control and processing module is in butt joint with the heterogeneous network protocol conversion module for mutual communication, the heterogeneous network protocol conversion module is used for realizing butt joint and fusion of an IPv6 protocol stack, a wireless sensor network and various types of network protocol stacks, and the core control and processing module is used for realizing global processing, data fusion and information extraction of wireless sensor network tasks based on IPv 6; and the core control and processing module provides a device interface for interfacing with an external device.
in the practical application of the IPv6 access type multi-network convergence gateway system designed in the above technical solution, the wireless communication module includes a communication system clock module, a Zigbee radio frequency module, and a high-frequency omnidirectional antenna, where the Zigbee radio frequency module and the high-frequency omnidirectional antenna implement transceiving of signals based on the communication system clock module, and implement communication with the core control and processing module by the Zigbee radio frequency module and the high-frequency omnidirectional antenna.
The IPv6 network control and access module comprises an Ethernet controller and an Ethernet interface which are mutually butted and communicated, the Ethernet interface is used for realizing the access of IPv6 network signals, and the Ethernet controller is respectively butted with the heterogeneous network protocol conversion module and the multi-type network protocol stack storage module.
The wireless communication module is in butt joint with the master control MCU in the core control and processing module, and the master control MCU is in butt joint with the heterogeneous network protocol conversion module; the core control and processing module is used for realizing global processing, data fusion and information extraction of IPv 6-based wireless sensor network tasks, providing basic service and management functions for various types of networks, completing functions of heterogeneous network scheduling, network resource management, network connection management, adaptive switching and the like, and is a scheduling center of the whole multi-network fusion gateway.
The heterogeneous network protocol conversion module comprises a protocol data format conversion unit, a wireless sensor network protocol stack storage and an IPv6 network protocol stack storage, wherein the wireless sensor network protocol stack storage and the IPv6 network protocol stack storage are respectively communicated with the protocol data format conversion unit, and the protocol data format conversion unit realizes data conversion between the wireless sensor network and the IPv6 network. The heterogeneous network protocol conversion module is used for realizing the butt joint and fusion of an IPv6 protocol stack, a wireless sensor network and various types of network protocol stacks, and the module can be used for carrying out operations such as heterogeneous network service differentiation, data encapsulation and analysis, data format conversion and the like one by one from a physical layer according to the characteristics and the layer characteristics of various types of network protocol models, so that the uploading of comprehensive service data of the wireless sensor network and the downlink of main support network data are realized.
The multi-type network protocol stack storage module is used for constructing a storage module which has stronger storage capacity and can be accessed quickly so as to realize centralized access and access control of various types of network communication protocol stacks. Meanwhile, rich protocol access and access interfaces are established to ensure that rapid protocol conversion and service switching are realized when the multi-network convergence gateway interconnects the wireless sensor network and the heterogeneous network.
Based on the IPv6 inserted multi-network integration gateway system that above-mentioned designed, the utility model discloses further design control method based on this system for realize heterogeneous data communication and interaction between wireless sensor network and the IPv6 network, specifically include following step:
And step A, in the wireless communication module, a Zigbee radio frequency module and a high-frequency omnidirectional antenna realize the reception of wireless signals under the reference of a communication system clock module, and the wireless signals are transmitted to a main control MCU in a core control and processing module.
Meanwhile, in the IPv6 network control and access module, the ethernet interface is used to implement access of IPv6 network signals, and the signals are delivered to the ethernet controller, and then forwarded by the ethernet controller to the main control MCU in the core control and processing module.
Meanwhile, in the IPv6 network control and access module, the ethernet controller forwards the multi-type network protocol stack storage module for storage, for the IPv6 network signal received by the ethernet interface, so as to facilitate later retrieval.
and B, the main control MCU respectively receives the wireless signals and the IPv6 network signals based on the system clock, and forwards the received wireless signals and the IPv6 network signals to the heterogeneous network protocol conversion module.
And C, a protocol data format conversion unit in the heterogeneous network protocol conversion module receives the wireless signal and the IPv6 network signal, realizes data conversion between the received wireless signal and the IPv6 network signal according to a corresponding protocol stored in a wireless sensor network protocol stack and a corresponding protocol stored in an IPv6 network protocol stack, and then feeds back a data conversion result to the core control and processing module.
And D, the main control MCU in the core control and processing module forwards the data conversion result to the external equipment through an equipment interface, namely, heterogeneous data communication and interaction between the wireless sensor network and the IPv6 network are realized.
the IPv6 access type multi-network fusion gateway system and the control method designed by the technical scheme adopt a brand-new design framework to construct multi-module cooperative connection framework application, can simultaneously support the access of IPv6 network signals and wireless sensor network signals, realize the data conversion between the received wireless signals and the IPv6 network signals by scheduling the signals and utilizing a protocol data format conversion unit according to a corresponding protocol stored in a wireless sensor network protocol stack and a corresponding protocol stored in an IPv6 network protocol stack after the two types of signals are accessed, and then forward a master control MCU which is transmitted to external equipment through an equipment interface, realize the heterogeneous data communication and interaction between the wireless sensor network and the IPv6 network, thereby greatly improving the use efficiency of the IPv6 network and the wireless sensor network.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (6)
1. An IPv6 access type multi-network convergence gateway system is characterized in that: the system is used for realizing heterogeneous data communication and interaction between a wireless sensor network and an IPv6 network, and comprises a wireless communication module, an IPv6 network control and access module, a core control and processing module, a heterogeneous network protocol conversion module and an energy supply module;
The energy supply module is used for respectively providing electric energy for each module; the wireless communication module is connected with the core control and processing module in a butt joint mode and is used for receiving and transmitting wireless signals; the IPv6 network control and access module is in butt joint with the heterogeneous network protocol conversion module, and the IPv6 network control and access module is used for realizing interconnection and intercommunication between the IPv 6-based wireless sensor network and various networks;
The core control and processing module is in butt joint with the heterogeneous network protocol conversion module for mutual communication, the heterogeneous network protocol conversion module is used for realizing butt joint and fusion of an IPv6 protocol stack, a wireless sensor network and various types of network protocol stacks, and the core control and processing module is used for realizing global processing, data fusion and information extraction of wireless sensor network tasks based on IPv 6; and the core control and processing module provides a device interface for interfacing with an external device.
2. The IPv6 access multi-network convergence gateway system according to claim 1, wherein: the energy supply module supplies electric energy to the multi-type network protocol stack storage module, the IPv6 network control and access module is in butt joint with the multi-type network protocol stack storage module, and the multi-type network protocol stack storage module is used for storing various network communication protocol stacks.
3. The IPv6 access multi-network convergence gateway system according to claim 2, wherein: the wireless communication module comprises a communication system clock module, a Zigbee radio frequency module and a high-frequency omnidirectional antenna, wherein the Zigbee radio frequency module and the high-frequency omnidirectional antenna realize the receiving and sending of signals based on the communication system clock module, and the Zigbee radio frequency module and the high-frequency omnidirectional antenna realize the communication with the core control and processing module.
4. The IPv6 access multi-network convergence gateway system according to claim 2, wherein: the IPv6 network control and access module comprises an Ethernet controller and an Ethernet interface which are mutually butted and communicated, the Ethernet interface is used for realizing the access of IPv6 network signals, and the Ethernet controller is respectively butted with the heterogeneous network protocol conversion module and the multi-type network protocol stack storage module.
5. The IPv6 access multi-network convergence gateway system according to claim 1 or 2, wherein: the wireless communication module is connected with the main control MCU in the core control and processing module, and the main control MCU is connected with the heterogeneous network protocol conversion module in a butt joint mode.
6. The IPv6 access multi-network convergence gateway system according to claim 5, wherein: the heterogeneous network protocol conversion module comprises a protocol data format conversion unit, a wireless sensor network protocol stack storage unit and an IPv6 network protocol stack storage unit, wherein the wireless sensor network protocol stack storage unit and the IPv6 network protocol stack storage unit are respectively communicated with the protocol data format conversion unit, and the protocol data format conversion unit realizes data conversion between the wireless sensor network and the IPv6 network.
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| CN201920830463.9U CN209787196U (en) | 2019-06-04 | 2019-06-04 | IPv6 access type multi-network convergence gateway system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111314188A (en) * | 2020-04-03 | 2020-06-19 | 太原理工大学 | Method for accessing indoor environment monitoring system to IPv6 network |
| CN112243009A (en) * | 2020-10-19 | 2021-01-19 | 重庆邮电大学 | IPv 6-based industrial heterogeneous network multi-protocol convergence networking and communication system and method |
| CN113890900A (en) * | 2021-11-03 | 2022-01-04 | 深圳市高德信通信股份有限公司 | IPv6 message transmission system and method suitable for WIAPA network |
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2019
- 2019-06-04 CN CN201920830463.9U patent/CN209787196U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111314188A (en) * | 2020-04-03 | 2020-06-19 | 太原理工大学 | Method for accessing indoor environment monitoring system to IPv6 network |
| CN112243009A (en) * | 2020-10-19 | 2021-01-19 | 重庆邮电大学 | IPv 6-based industrial heterogeneous network multi-protocol convergence networking and communication system and method |
| CN113890900A (en) * | 2021-11-03 | 2022-01-04 | 深圳市高德信通信股份有限公司 | IPv6 message transmission system and method suitable for WIAPA network |
| CN113890900B (en) * | 2021-11-03 | 2024-02-06 | 深圳市高德信通信股份有限公司 | IPv6 message transmission system suitable for WIAPA network |
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Granted publication date: 20191213 Termination date: 20200604 |