CN111371732A - Communication system with multiple communication protocols and integrated communication device - Google Patents
Communication system with multiple communication protocols and integrated communication device Download PDFInfo
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- CN111371732A CN111371732A CN201811601394.0A CN201811601394A CN111371732A CN 111371732 A CN111371732 A CN 111371732A CN 201811601394 A CN201811601394 A CN 201811601394A CN 111371732 A CN111371732 A CN 111371732A
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- 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
- H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- 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
- H04L69/08—Protocols for interworking; Protocol conversion
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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Abstract
The communication system with multiple communication protocols comprises a first integrated communication device and a second integrated communication device. The first integrated communication device sends a plurality of communication signals to the second integrated communication device through an integrated communication module. The first integrated communication device receives a plurality of communication signals sent by the second integrated communication device through at least one integrated communication module. The first type communication units of the first integrated communication device are connected with each other.
Description
Technical Field
The present invention relates to a communication system and a communication device, and more particularly, to an integrated communication system and an integrated communication device based on integration of a plurality of communication protocols.
Background
In the current life, many communication protocols are used simultaneously, but data cannot be transmitted among different communication protocols. It is not very convenient for the user. Moreover, under the condition of different transmission requirements, the user cannot obtain better use experience by using a single communication protocol for transmission.
Therefore, it is an important issue in the industry to provide a communication system integrating multiple communication protocols.
Disclosure of Invention
The invention discloses a communication system with a plurality of communication protocols, which is characterized by comprising the following steps: a first integrated communication device, comprising: a first intermediary communication circuit disposed in said first integrated communication device; and a plurality of integrated communication modules disposed in the first integrated communication device, wherein the plurality of integrated communication modules of the first integrated communication device respectively comprise a first type communication unit and a second type communication unit, the first type communication unit of each integrated communication module is communicatively connected to the second type communication unit of each integrated communication module, the plurality of integrated communication modules of the first integrated communication device are electrically connected to the first intermediary communication circuit through the respective first type communication unit, the plurality of integrated communication modules of the first integrated communication device are communicatively connected through the first intermediary communication circuit, and the plurality of second type communication units of the plurality of integrated communication modules of the first integrated communication device respectively comprise a communication protocol; and a second integrated communication device, comprising: a second intermediate communication circuit disposed in the second integrated communication device; and a plurality of integrated communication modules disposed in the second integrated communication device, wherein the plurality of integrated communication modules of the second integrated communication device respectively comprise a first type communication unit and a second type communication unit, the first type communication unit of each integrated communication module is communicatively connected to the second type communication unit of each integrated communication module, the plurality of integrated communication modules of the second integrated communication device are respectively electrically connected to the second intermediary communication circuit through the respective first type communication unit, the plurality of integrated communication modules of the second integrated communication device are respectively communicatively connected through the second intermediary communication circuit, and the plurality of second type communication units of the plurality of integrated communication modules of the second integrated communication device respectively comprise a communication protocol; wherein the first integrated communication device and the second integrated communication device are communicatively connected via one of the plurality of communication protocols of the plurality of second-type communication units of the respective plurality of integrated communication modules.
Preferably, the plurality of integrated communication modules of the first integrated communication device and the second integrated communication device respectively include a code table, and the plurality of integrated communication modules of the first integrated communication device and the second integrated communication device respectively encode and decode data received or transmitted by the first type communication unit and the second type communication unit according to the respective code tables.
Preferably, one of the integrated communication modules of the first integrated communication device is only used as an uplink channel for sending communication signals to the second integrated communication device.
Preferably, one of the integrated communication modules of the first integrated communication device is only used as a downlink channel for receiving the communication signals transmitted by the second integrated communication device.
Preferably, the first integrated communication device further includes: a marginal operation module, comprising: a marginal first-type communication unit communicatively connected to the first-type communication units of the integrated communication modules of the first integrated communication device for receiving a predetermined marginal signal; and a marginal operation unit for receiving the predetermined marginal signal received by the marginal first type communication unit and operating the predetermined marginal signal to generate a marginal response signal, wherein the marginal response signal is transmitted through the marginal first type communication unit, and the marginal first type communication unit is in communication connection with the marginal operation unit.
Preferably, the first type communication unit includes a bluetooth communication unit, a wireless fidelity communication unit, and a zigbee communication unit.
Preferably, the second type communication unit comprises: a LoRa communication unit, a Sigfox communication unit, a wireless fidelity communication unit, and an Internet of things communication unit.
The invention discloses an integrated communication device, which is characterized by comprising: the first communication module comprises a first Bluetooth communication unit and a first LoRa communication unit, and the first Bluetooth communication unit is in communication connection with the first LoRa communication unit; the second communication module comprises a second Bluetooth communication unit and a second LoRa communication unit, and the second Bluetooth communication unit is in communication connection with the second LoRa communication unit; the third communication module comprises a third Bluetooth communication unit and a third LoRa communication unit, and the third Bluetooth communication unit is in communication connection with the third LoRa communication unit; the first integrated communication device sends a plurality of first LoRa communication signals to a second integrated communication device through the first bluetooth communication unit and the first LoRa communication unit of the first communication module, and the first integrated communication device receives a plurality of second LoRa communication signals sent by the second integrated communication device through the second bluetooth communication unit and the second LoRa communication unit of the second communication module and the third bluetooth communication unit and the third LoRa communication unit of the third communication module; wherein the first Bluetooth communication unit is in communication connection with the second Bluetooth communication unit and the third Bluetooth communication unit.
Preferably, the first integrated communication device includes a first encoding table, the second integrated communication device includes a second encoding table, the first integrated communication device converts the plurality of second LoRa communication signals into a plurality of second bluetooth signals according to the first encoding table, a first compression ratio is provided between a data amount of the plurality of second bluetooth signals and a data amount of the plurality of second LoRa communication signals, the second integrated communication device converts the plurality of first LoRa communication signals into a plurality of first bluetooth signals according to the second encoding table, a second compression ratio is provided between a data amount of the plurality of first bluetooth signals and a data amount of the plurality of first LoRa communication signals, and the first compression ratio is equal to the second compression ratio.
Preferably, the first integrated communication device converts a plurality of third bluetooth signals into a plurality of first LoRa communication signals according to the first encoding table, a third compression ratio is provided between a data amount of the plurality of third bluetooth signals and a data amount of the plurality of first LoRa communication signals, the second integrated communication device converts a plurality of fourth bluetooth signals into a plurality of second LoRa communication signals according to the second encoding table, a fourth compression ratio is provided between a data amount of the plurality of fourth bluetooth signals and a data amount of the plurality of second LoRa communication signals, and the third compression ratio is equal to the fourth compression ratio.
Preferably, the method further comprises the following steps: a boundary Bluetooth communication unit, which is connected with the first Bluetooth communication unit, the second Bluetooth communication unit and the third Bluetooth communication unit in a communication way and is used for receiving a preset marginal signal; and a marginal operation unit for receiving the predetermined marginal signal received by the marginal Bluetooth communication unit and operating the predetermined marginal signal to generate a marginal response signal, wherein the marginal response signal is transmitted through the marginal Bluetooth communication unit; the marginal Bluetooth communication unit is in communication connection with the marginal operation unit.
Preferably, the method further comprises the following steps: a seventh communication module, including a seventh LoRa communication unit and a seventh bluetooth communication unit, where the seventh bluetooth communication unit is electrically connected to the first bluetooth communication unit, the second bluetooth communication unit, the third bluetooth communication unit and the first boundary bluetooth communication unit, and the seventh bluetooth communication unit is communicatively connected to the seventh LoRa communication unit; the seventh LoRa communication unit and the first LoRa communication unit jointly transmit the plurality of first LoRa communication signals to the second integrated communication device.
Preferably, the method further comprises the following steps: the wireless fidelity communication module comprises a wireless fidelity communication unit and a wireless fidelity Bluetooth communication unit; wherein the wi-Fi Bluetooth communication unit is communicatively connected with the first Bluetooth communication unit, the second Bluetooth communication unit, the third Bluetooth communication unit, the seventh Bluetooth communication unit and the marginal Bluetooth communication unit; wherein the wireless fidelity communication unit of the wireless fidelity communication module is used for transmitting a large amount of data.
Preferably, the method further comprises the following steps: the communication module of the Internet of things comprises an Internet of things communication unit and an Internet of things Bluetooth communication unit; the Internet of things Bluetooth communication unit is in communication connection with the first Bluetooth communication unit, the second Bluetooth communication unit, the third Bluetooth communication unit, the seventh Bluetooth communication unit, the marginal Bluetooth communication unit and the wireless fidelity Bluetooth communication unit; the Internet of things communication unit is used for sending or receiving Internet of things control signals.
For a better understanding of the features and technical content of the present invention, reference is made to the following detailed description of the invention and accompanying drawings, which are provided for illustration purposes only and are not intended to limit the scope of the invention.
Drawings
Fig. 1 is a schematic diagram of a multiple communication protocol communication system in accordance with an embodiment of the present invention.
Fig. 2 is a schematic diagram of an integrated communication module with an intermediary communication circuit according to an embodiment of the invention.
Fig. 3 is a diagram illustrating the integrated communication system of the embodiment of the present invention applied to a long-distance communication system.
Fig. 4 is a schematic diagram of the first integrated communication device in fig. 3.
Fig. 5 is another schematic diagram of the first integrated communication device in fig. 3.
Detailed Description
The following is a description of the embodiments of the present invention related to a long-distance communication system, and those skilled in the art will understand the advantages and effects of the present invention from the contents provided in the present specification. The invention is capable of other and different embodiments and its several details are capable of modification and various other changes, which can be made in various details within the specification and without departing from the spirit and scope of the invention. The drawings of the present invention are for illustrative purposes only and are not intended to be drawn to scale. The following embodiments will further explain the related art of the present invention in detail, but the contents are not provided to limit the scope of the present invention.
It will be understood that, although the terms "first," "second," "third," etc. may be used herein to describe various components or signals, these components or signals should not be limited by these terms. These terms are used primarily to distinguish one element from another element or from one signal to another signal. In addition, the term "or" as used herein should be taken to include any one or combination of more of the associated listed items as the case may be.
[ first embodiment ]
Referring to fig. 1, fig. 1 is a schematic diagram of a communication system with multiple communication protocols according to an embodiment of the present invention.
In the present embodiment, a communication system 8 with multiple communication protocols includes a first integrated communication device MC1 and a second integrated communication device MC 2. In the present embodiment, the first integrated communication device MC1 and the second integrated communication device MC2 are respectively disposed in a first region 8-A and a second region 8-B. The first region 8-a is at a distance from the second region 8-B.
The first integrated communication device MC1 includes a first intermediate communication circuit MID1 and a plurality of integrated communication modules. In the present embodiment, the first integrated communication device MC1 includes four integrated communication modules, which are a first integrated communication module IC1, a second integrated communication module IC2, a third integrated communication module IC3, and a fourth integrated communication module IC 4.
The second integrated communication device MC2 includes a second intermediate communication circuit MID2 and a plurality of integrated communication modules. In the present embodiment, the second integrated communication device MC2 includes four integrated communication modules, which are a fifth integrated communication module IC5, a sixth integrated communication module IC6, a seventh integrated communication module IC7, and an eighth integrated communication module IC 8.
The first intermediate communication circuit MID1 is provided in the first integrated communication device MC 1. The second intermediate communication circuit MID2 is provided in the second integrated communication device MC 2. In the present embodiment, the first intermediate communication Circuit MID1 and the second intermediate communication Circuit MID2 are Integrated Circuit buses (I2C).
The integrated communication modules IC1-IC4 of the first integrated communication device MC1 are disposed in the first integrated communication device MC 1. The plurality of integrated communication modules IC1-IC4 of the second integrated communication device MC1 are disposed in the first integrated communication device MC 1.
In the present embodiment, the integrated communication modules IC1-IC4 of the first integrated communication device MC1 and the integrated communication modules IC1-IC4 of the second integrated communication device MC1 respectively include a first-type communication unit and a second-type communication unit.
That is, the first integrated communication module IC1 includes a first-type communication unit IC1-1 and a second-type communication unit IC 1-2. The second integrated communication module IC2 includes a first-type communication unit IC2-1 and a second-type communication unit IC 2-2. The third integrated communication module IC3 includes a first-type communication unit IC3-1 and a second-type communication unit IC 3-2. The fourth integrated communication module IC4 includes a first-type communication unit IC4-1 and a second-type communication unit IC 4-2. The fifth integrated communication module IC5 includes a first-type communication unit IC5-1 and a second-type communication unit IC 5-2. The sixth integrated communication module IC6 includes a first-type communication unit IC6-1 and a second-type communication unit IC 6-2. The seventh integrated communication module IC7 includes a first-type communication unit IC7-1 and a second-type communication unit IC 7-2. The eighth integrated communication module IC8 includes a first-type communication unit IC8-1 and a second-type communication unit IC 8-2.
In this embodiment, the first-type communication units IC1-1 through IC8-1 are communicatively coupled to the second-type communication units IC1-2 through IC8-2, respectively.
The integrated communication modules IC1-IC4 of the first integrated communication device MC1 are electrically connected to the first intermediate communication circuit MID1 via the first type communication units IC 1-1-IC 4-1, respectively. The plurality of integrated communication modules IC1-IC4 of the first integrated communication device MC1 are communicatively connected via a first intermediate communication circuit MID1, respectively.
The second-type communication units IC 1-2-IC 4-2 of the integrated communication modules IC1-IC4 of the first integrated communication device MC1 respectively comprise a communication protocol. That is, the second-type communication units IC 1-2-IC 4-2 may be a LoRa communication unit, a Sigfox communication unit, a Fidelity communication unit, and an IOT communication unit, respectively. In other words, the plurality of second-type communication units IC1-2 through IC4-2 of the plurality of integrated communication modules IC1-IC4 of the first integrated communication device MC1 may be communication units of the same communication protocol or communication units of different communication protocols.
The integrated communication modules IC5-IC6 of the second integrated communication device MC2 are electrically connected to the second intermediate communication circuit MID2 via the first type communication units IC 5-1-IC 8-1, respectively. The plurality of integrated communication modules IC5-IC8 of the second integrated communication device MC2 are communicatively connected via the second intermediate communication circuit MID2, respectively.
The second type communication units IC 5-2-IC 8-2 of the integrated communication modules IC5-IC8 of the second integrated communication device MC2 respectively comprise a communication protocol. That is, the second-type communication units IC 5-2-IC 8-2 may be a LoRa communication unit, a Sigfox communication unit, a Fidelity communication unit, and an IOT communication unit, respectively. In other words, the plurality of second-type communication units IC5-2 through IC8-2 of the plurality of integrated communication modules IC5-IC8 of the second integrated communication device MC2 may be communication units of the same communication protocol or communication units of different communication protocols.
The first integrated communication device MC1 and the second integrated communication device MC2 are communicatively connected via one of a plurality of communication protocols of a plurality of second-type communication units IC1-1 to IC8-1 of a plurality of integrated communication modules IC1-IC4 and a plurality of integrated communication modules IC5-IC8, respectively.
That is, the first integrated communication device MC1 and the second integrated communication device MC2 may be communicatively coupled via a communication unit of the second type using the same communication protocol.
The integrated communication modules IC1-IC8 of the first integrated communication device MC1 and the second integrated communication device MC2 respectively include a code table.
The integrated communication modules IC1-IC8 of the first integrated communication device MC1 and the second integrated communication device MC2 respectively encode and decode data received or transmitted by the first type communication units IC 1-1-IC 8-1 and the second type communication units IC 1-2-IC 8-2 according to the code tables.
In the present embodiment, the first type communication units IC 1-1-IC 8-1 include a Bluetooth communication unit, a WiFi communication unit, and a ZigBee communication unit. For example, when the first type communication units IC 1-1-IC 8-1 are Bluetooth communication units, the integrated communication modules IC1-IC8 need to have a code table for converting the Bluetooth communication protocol into the communication protocol of the second type communication unit.
For example, when the second type communication unit is a LoRa communication unit. The integrated communication module needs to have a coding table converted from the bluetooth communication protocol to the LoRa communication protocol.
This coding table is an instruction compilation for the bluetooth transport protocol and the LoRa transport protocol. That is, the encoding table integrates the instruction set and the same data content in the complicated bluetooth transmission protocol, and recompiles a new instruction set. The amount of data transferred for this instruction set is much less than the amount of data transferred for the bluetooth protocol. Furthermore, even because the transmission data is heavily compressed, the LoRa communication unit can transmit or receive the same data content by transmitting a smaller amount of data.
Similarly, the coding tables between other communication protocols are also made according to the above-mentioned principles.
In this embodiment, the communication units of the first integrated communication device MC1 and the second integrated communication device MC2, which are communicatively connected to each other, at least include an uplink channel and a downlink channel. In other embodiments, the first integrated communication device MC1 and the second integrated communication device MC2 may include more than 2 downlink channels, so as to increase the data downloading efficiency. In other embodiments, the first integrated communication device MC1 and the second integrated communication device MC2 may include the same number of downstream channels and the same number of upstream channels. For example 3 upstream channels and 3 downstream channels.
In this embodiment, one of the integrated communication modules IC1-IC4 of the first integrated communication device MC1 is used as an uplink channel for sending communication signals to the second integrated communication device MC 2. One of the integrated communication modules IC1-IC4 of the first integrated communication device MC1 is used as a downlink channel for receiving a plurality of communication signals transmitted by the second integrated communication device MC 2. In the present embodiment, the first integrated communication module IC1 and the fourth integrated communication module IC4 are configured as upstream channels. The second integrated communication module IC2 and the third integrated communication module IC3 are configured as downlink channels.
The second integrated communication device MC2 may be configured with the same channel as the first integrated communication device MC 1. The design can be adjusted according to actual requirements, and the invention is not limited.
In this embodiment, the first integrated communication device MC1 further includes a marginal operation module ED 1. The marginal operation module ED1 is a locally-installed real-time operation module. That is, the marginal operation module ED1 receives the instruction to be operated in real time, and transmits the instruction to the cloud or the remote server without long-distance and long-time communication, and processes the instruction in real time at the local end.
In the present embodiment, the marginal operation module ED1 includes a marginal first type communication unit ED1-1 and a marginal operation unit ED 1-2.
In the present embodiment, the marginal first-type communication unit ED1-1 is communicatively connected to the first-type communication units IC 1-1-IC 4-1 of the integrated communication modules IC1-IC4 of the first integrated communication device for receiving a predetermined marginal signal. In addition, the marginal first type communication unit ED1-1 may be electrically connected to the first type communication units IC1-1 to IC4-1 of the plurality of integrated communication modules IC1-IC4 of the first integrated communication device MC1 through the first intermediate communication circuit MID 1. In the present embodiment, the marginal first-type communication unit ED1-1 is the same communication unit as the first-type communication units IC1-1 to IC4-1 of the plurality of integrated communication modules IC1-IC 4.
The marginal operation unit ED1-2 receives a predetermined marginal signal from the marginal first type communication unit ED1-1 and operates on the predetermined marginal signal to generate a marginal response signal. The marginal response signal is transmitted through the marginal first type communication unit ED 1-1. In the present embodiment, the marginal first type communication unit ED1-1 is communicatively connected to the marginal operation unit ED 1-2.
Referring to fig. 3, fig. 1 is a schematic diagram illustrating a communication system with multiple communication protocols applied to a long-distance communication system according to an embodiment of the present invention.
In the present embodiment, the long-distance communication system 1 is provided in a first area 1-a and a second area 1-B. The first region 1-A and the second region 1-B have a first distance D therebetween. In the present embodiment, the first distance D may be up to 15 km to 20 km.
The long-distance communication system 1 comprises a first integrated communication device BL-1 and a second integrated communication device BL-2. The first unified communications apparatus BL-1 is disposed in the first area 1-a. A second integrated communication device BL-2 is disposed in the second zone 1-B.
The first integrated communication device BL-1 includes a first communication module 11, a second communication module 12, a third communication module 13, and a seventh communication module 17. The second integrated communication device BL-2 includes a fourth communication module 14, a fifth communication module 15, a sixth communication module 16, and an eighth communication module 18.
In the present embodiment, the first communication module 11 and the seventh communication module 17 are configured to transmit a plurality of first LoRa communication signals. The second communication module 12 and the third communication module 13 are configured to receive a plurality of second LoRa communication signals sent by the second integrated communication device BL-2. The fourth communication module 14 and the eighth communication module 18 are configured to transmit a plurality of second LoRa communication signals. The fifth communication module 15 and the sixth communication module 16 are configured to receive a plurality of first LoRa communication signals transmitted by the first integrated communication device BL-1.
In the present embodiment, the first communication module 11 and the seventh communication module 17 may be used to commonly transmit the first LoRa communication signal, but in other embodiments, only the first communication module 11 may be used to transmit the first LoRa communication signal for cost reasons. That is, in the present invention, the upstream channel (transmitting LoRa communication signal) and the downstream channel (receiving LoRa communication signal) of the LoRa communication signal are processed by different communication modules, respectively. Moreover, in this embodiment, the number of uplink channels may be less than or equal to the number of downlink channels. In addition, the number of downlink channels (receiving the LoRa communication signals) in this embodiment may be adjusted according to actual requirements, which is not limited in the present invention. That is, the number of downstream channels may be between 2 and N, where N is infinite.
Similarly, the number of uplink channels and the number of downlink channels of the second integrated communication device BL-2 are also the same as the case of the first integrated communication device BL-1, and therefore, the description thereof is omitted here.
The first communication module 11 includes a first bluetooth communication unit 11-1 and a first LoRa communication unit 11-2. The second communication module 12 includes a second bluetooth communication unit 12-1 and a second LoRa communication unit 12-2. The third communication module 13 includes a third bluetooth communication unit 13-1 and a third LoRa communication unit 13-2. The fourth communication module 14 includes a fourth bluetooth communication unit 14-1 and a fourth LoRa communication unit 14-2. The fifth communication module 15 includes a fifth bluetooth communication unit 15-1 and a fifth LoRa communication unit 15-2. The sixth communication module 16 includes a sixth bluetooth communication unit 16-1 and a sixth LoRa communication unit 16-2. The seventh communication module 17 includes a seventh bluetooth communication unit 17-1 and a seventh LoRa communication unit 17-2. The eighth communication module 18 includes an eighth bluetooth communication unit 18-1 and an eighth LoRa communication unit 18-2.
In the present embodiment, the first bluetooth communication unit 11-1 is communicatively connected to the first LoRa communication unit 11-2. The second bluetooth communication unit 11-2 is communicatively connected to the second LoRa communication unit 11-2. The third bluetooth communication unit 11-3 is communicatively connected to the third LoRa communication unit 11-3. The fourth bluetooth communication unit 11-4 is communicatively connected to the fourth LoRa communication unit 11-4. The fifth bluetooth communication unit 11-5 is communicatively connected to the fifth LoRa communication unit 11-5. The sixth bluetooth communication unit 11-6 is communicatively connected to the sixth LoRa communication unit 11-6. The seventh bluetooth communication unit 11-7 is communicatively connected to the seventh LoRa communication unit 11-7. The eighth bluetooth communication unit 11-8 is communicatively connected to the eighth LoRa communication unit 11-8.
In this embodiment, the bluetooth communication unit and the LoRa communication unit of each communication module are communicatively connected through a Universal Asynchronous Receiver/Transmitter (Universal Asynchronous Receiver/Transmitter).
The first unified communicator BL-1 sends a plurality of first LoRa communication signals to the second unified communicator BL-2 through the first bluetooth communication unit 11-1 of the first communication module 11 and the first LoRa communication unit 11-2.
The first unified communicator BL-1 receives a plurality of second LoRa communication signals transmitted by the second unified communicator BL-2 through the second bluetooth communication unit 12-1 and the second LoRa communication unit 12-2 of the second communication module 12, and the third bluetooth communication unit 13-1 and the third LoRa communication unit 13-2 of the third communication module 13.
In this embodiment, the second unified communications apparatus BL-2 transmits a plurality of second LoRa communication signals to the first unified communications apparatus BL-1 through the fourth bluetooth communication unit 14-1 and the fourth LoRa communication unit 14-2 of the fourth communications module 14 and the eighth bluetooth communication unit 18-1 and the eighth LoRa communication unit 18-2 of the eighth communications module 18. In other embodiments, the second unified communications device BL-2 may also send a plurality of second LoRa communication signals to the first unified communications device BL-1 only through the fourth bluetooth communications unit 14-1 and the fourth LoRa communications unit 14-2 of the fourth communications module 14.
The second unified communicator BL-2 receives the plurality of first LoRa communication signals transmitted by the first unified communicator BL-1 through the fifth bluetooth communication unit 15-1 and the fifth LoRa communication unit 15-2 of the fifth communication module 15 and the sixth bluetooth communication unit 16-1 and the sixth LoRa communication unit 16-2 of the sixth communication module 16.
In the present embodiment, the first Bluetooth communication unit 11-1 is communicatively connected to the second Bluetooth communication unit 12-1, the third Bluetooth communication unit 13-1, and the seventh Bluetooth communication unit 17-1. The fourth Bluetooth communication unit 14-1 is communicatively connected to the fifth Bluetooth communication unit 15-1, the sixth Bluetooth communication unit 16-1, and the eighth Bluetooth communication unit 18-1. The bluetooth communication units of each communication module in the first Integrated communication device BL-1 are communicatively connected to each other through an Inter-Integrated Circuit (I2C).
The First integrated communication device BL-1 includes a First Code Book (First Code Book), and the Second integrated communication device BL-2 includes a Second Code Book (Second Code Book). The first encoding table and the second encoding table are the same encoding table. In this embodiment, the first LoRa communication signal transmitted by the first unified communications apparatus BL-1 and the second LoRa communication signal transmitted by the second unified communications apparatus BL-2 are both LoRa communication signals converted by the first encoding table and the second encoding table, respectively.
In this embodiment, the first encoding table and the second encoding table are instruction compiling performed for the bluetooth transmission protocol and the LoRa transmission protocol. That is, the first encoding table and the second encoding table integrate the instruction set and the data content in the complicated bluetooth transmission protocol, and recompile the new instruction set. The amount of data transferred for this instruction set is much less than the amount of data transferred for the bluetooth protocol. Furthermore, even because the transmission data is heavily compressed, the LoRa communication unit can transmit or receive the same data content by transmitting a smaller amount of data.
When receiving the signal, the first unified communication device BL-1 converts the received plurality of second LoRa communication signals into a plurality of second bluetooth signals according to the first encoding table. The data volume of the translated second bluetooth signals and the data volume of the second LoRa communication signals have a first compression ratio. The second integrated communication device BL-2 converts the received plurality of first LoRa communication signals into a plurality of first bluetooth signals according to the second encoding table. At this time, a second compression ratio exists between the data volume of the first bluetooth signals and the data volume of the first LoRa communication signals. Since the first encoding table and the second encoding table used by the first integrated communication device BL-1 and the second integrated communication device BL-2 are the same, the first compression ratio is equal to the second compression ratio.
And when the signal is transmitted, the first integrated communication device BL-1 converts the plurality of third bluetooth signals into a plurality of first LoRa communication signals according to the first coding table for transmission. The data volume of the third bluetooth signals and the data volume of the first LoRa communication signals have a third compression ratio. And the second integrated communication device BL-converts the plurality of fourth Bluetooth signals into a plurality of second LoRa communication signals according to the second coding table. The data volume of the fourth bluetooth signals and the data volume of the second LoRa communication signals have a fourth compression ratio. Since the first encoding table and the second encoding table used by the first integrated communication device BL-1 and the second integrated communication device BL-2 are the same, the third compression ratio is equal to the fourth compression ratio.
Referring to fig. 2, the first integrated communication device BL-1 further includes an inter-bluetooth communication unit 91 and an inter-operation unit 92.
In this embodiment, the marginal bluetooth communication unit 91 is also communicatively connected to the first bluetooth communication unit 11-1, the second bluetooth communication unit 12-1, the third bluetooth communication unit 13-1, and the seventh bluetooth communication unit.
The marginal bluetooth communication Unit 91 is configured to receive a predetermined marginal signal, that is, a control signal in a specific situation, which is not suitable for being transmitted to the cloud server for operation over a long distance, and therefore a marginal operation Unit 92(Edge Computing Unit) is locally configured to operate and react on the predetermined marginal signal in real time, so as to speed up the time efficiency.
Therefore, in the present embodiment, the marginal operation unit 92 receives the predetermined marginal signal received by the marginal bluetooth communication unit 91, and operates and reacts on the predetermined marginal signal to generate a marginal response signal. The marginal response signal is transmitted through the first marginal bluetooth communication unit.
In this embodiment, the second integrated communication device BL-2 may also be provided with a marginal operation unit 92 and a marginal bluetooth communication unit 91 having the same structure and function as the first integrated communication device BL-1, which may be adjusted and designed according to actual requirements, which is not limited in the present invention.
In the present embodiment, the long-range communication system 1 further includes a first indoor bluetooth communication unit group BT-1. The first indoor bluetooth communication unit group BT-1 includes a plurality of first indoor bluetooth communication units 21-23 respectively disposed in the first zone 1-a. The plurality of first indoor Bluetooth communication units 21-23 are in communication connection with the first integrated communication device BL-1. In this embodiment, the number of the first indoor bluetooth communication units may be adjusted according to actual requirements, and is not limited in the present invention.
In addition, the long-range communication system 1 further includes a second indoor bluetooth communication unit group BT-2. The second indoor bluetooth communication unit group BT-1 includes a plurality of second indoor bluetooth communication units 24-26 respectively disposed in the second zone 1-B. A plurality of the second indoor bluetooth communication units 24-26 are communicatively connected to the second integrated communication device BL-2. In this embodiment, the number of the second indoor bluetooth communication units may be adjusted according to actual requirements, and is not limited in the present invention.
Referring to fig. 3, the first unified Communication device BL-1 'in fig. 3 is substantially similar to the first unified Communication device BL-1 in fig. 2 in structure, and the main difference is that the first unified Communication device BL-1' further includes a wireless fidelity Communication module (WiFi Communication module)93 'and an internet of things Communication module (IoT Communication module) 94'. That is, the first communication module 11 ', the second communication module 12 ', the third communication module 13 ', the seventh communication module 17 ', the marginal bluetooth communication unit 91 ', the marginal operation unit 92 ' and the like of the first integrated communication device BL-1 ' are all the same as the first communication module 11, the second communication module 12, the third communication module 13, the seventh communication module 17, the marginal bluetooth communication unit 91 and the marginal operation unit 92 of the first integrated communication device BL-1, and therefore, no further description is provided herein.
In the present embodiment, the wi-Fi communication module 93 ' includes a wi-Fi communication unit 93-2 ' and a wi-Fi Bluetooth communication unit 93-1 '. The wi-Fi Bluetooth communication unit 93-1 'is communicatively connected with the first Bluetooth communication unit 11-1', the second Bluetooth communication unit 12-1 ', the third Bluetooth communication unit 13-1', the seventh Bluetooth communication unit 17-1 ', and the marginal Bluetooth communication unit 91'.
In this embodiment, the wifi communication unit 93-2 'of the wifi communication module 93' is communicatively connected to the internet and has a larger bandwidth, so that it can be used to transmit a large amount of data.
In addition, the IOT communication module 94 ' includes an IOT communication unit 94-2 ' and an IOT Bluetooth communication unit 94-1 '.
The internet of things Bluetooth communication unit 94-1 ' is in communication connection with the first Bluetooth communication unit 11-1 ', the second Bluetooth communication unit 12-1 ', the third Bluetooth communication unit 13-1 ', the seventh Bluetooth communication unit 17-1 ', the marginal Bluetooth communication unit 91 ' and the wireless fidelity Bluetooth communication unit 93-1 '.
In this embodiment, the communication unit 93-2 'of the internet of things can be communicatively connected to a cloud server (not shown), so that the communication unit 93-2' of the internet of things can be used for sending or receiving the control signal of the internet of things.
[ advantageous effects of the embodiments ]
In summary, the multi-communication-protocol communication system of the present invention can integrate the communication units of multiple communication protocols into the same device, and utilize the same first-type communication unit to perform communication with each other, and utilize a plurality of dedicated downlink channels to quickly download data, and utilize a dedicated uplink channel to upload data, thereby greatly increasing transmission efficiency. In addition, the control instructions between different communication protocols are effectively processed by utilizing a plurality of coding tables, and the data transmission quantity can be reduced. In addition, the invention can lead the signals of different types to pass through a proper processing mode through the communication connection among the first type communication units of different integrated communication modules so as to accelerate the processing speed.
The above-mentioned embodiments are only preferred embodiments of the present invention, and not intended to limit the scope of the claims of the present invention, so that all equivalent technical changes made by using the contents of the specification and the drawings are included in the scope of the claims of the present invention.
Claims (14)
1. A communication system having a plurality of communication protocols, comprising:
a first integrated communication device, comprising:
a first intermediary communication circuit disposed in said first integrated communication device; and
a plurality of integrated communication modules disposed in the first integrated communication device, wherein the plurality of integrated communication modules of the first integrated communication device respectively include a first type communication unit and a second type communication unit, the first type communication unit of each integrated communication module is communicatively connected to the second type communication unit of each integrated communication module, the plurality of integrated communication modules of the first integrated communication device are respectively electrically connected to the first intermediary communication circuit through the respective first type communication unit, the plurality of integrated communication modules of the first integrated communication device are respectively communicatively connected through the first intermediary communication circuit, and the plurality of second type communication units of the plurality of integrated communication modules of the first integrated communication device respectively include a communication protocol; and
a second integrated communication device, comprising:
a second intermediate communication circuit disposed in the second integrated communication device; and
a plurality of integrated communication modules disposed in the second integrated communication device, wherein the plurality of integrated communication modules of the second integrated communication device respectively include a first type communication unit and a second type communication unit, the first type communication unit of each integrated communication module is communicatively connected to the second type communication unit of each integrated communication module, the plurality of integrated communication modules of the second integrated communication device are respectively electrically connected to the second intermediary communication circuit through the respective first type communication unit, the plurality of integrated communication modules of the second integrated communication device are respectively communicatively connected through the second intermediary communication circuit, and the plurality of second type communication units of the plurality of integrated communication modules of the second integrated communication device respectively include a communication protocol;
wherein the first integrated communication device and the second integrated communication device are communicatively connected via one of the plurality of communication protocols of the plurality of second-type communication units of the respective plurality of integrated communication modules.
2. The communication system of claim 1, wherein the plurality of integrated communication modules of the first integrated communication device and the second integrated communication device respectively comprise a coding table, and the plurality of integrated communication modules of the first integrated communication device and the second integrated communication device respectively encode and decode data received or transmitted by the first type communication unit and the second type communication unit according to the respective coding tables.
3. The communication system of claim 2, wherein one of the integrated communication modules of the first integrated communication device serves only as an uplink channel for sending communication signals to the second integrated communication device.
4. The communication system of claim 2, wherein one of said plurality of integrated communication modules of said first integrated communication device serves only as a downlink channel for receiving a plurality of communication signals transmitted by said second integrated communication device.
5. The communication system of claim 1, wherein said first integrated communication device further comprises:
a marginal operation module, comprising:
a marginal first-type communication unit communicatively connected to the first-type communication units of the integrated communication modules of the first integrated communication device for receiving a predetermined marginal signal; and
and the marginal operation unit receives the preset marginal signal received by the marginal first type communication unit and operates the preset marginal signal to generate a marginal response signal, the marginal response signal is transmitted through the marginal first type communication unit, and the marginal first type communication unit is in communication connection with the marginal operation unit.
6. The communication system of claim 1, wherein the first type communication unit is a bluetooth communication unit, a wireless fidelity communication unit, or a zigbee communication unit.
7. The communication system of claim 1, wherein the second type communication unit is a LoRa communication unit, a Sigfox communication unit, a wireless fidelity communication unit, or an internet of things communication unit.
8. An integrated communication device, comprising:
the first communication module comprises a first Bluetooth communication unit and a first LoRa communication unit, and the first Bluetooth communication unit is in communication connection with the first LoRa communication unit;
the second communication module comprises a second Bluetooth communication unit and a second LoRa communication unit, and the second Bluetooth communication unit is in communication connection with the second LoRa communication unit; and
the third communication module comprises a third Bluetooth communication unit and a third LoRa communication unit, and the third Bluetooth communication unit is in communication connection with the third LoRa communication unit;
the first integrated communication device sends a plurality of first LoRa communication signals to a second integrated communication device through the first bluetooth communication unit and the first LoRa communication unit of the first communication module, and the first integrated communication device receives a plurality of second LoRa communication signals sent by the second integrated communication device through the second bluetooth communication unit and the second LoRa communication unit of the second communication module and the third bluetooth communication unit and the third LoRa communication unit of the third communication module;
wherein the first Bluetooth communication unit is in communication connection with the second Bluetooth communication unit and the third Bluetooth communication unit.
9. The integrated communication device of claim 8, wherein the first integrated communication device comprises a first encoding table, the second integrated communication device comprises a second encoding table, the first integrated communication device converts the second LoRa communication signals into second bluetooth signals according to the first encoding table, a first compression ratio is provided between data amount of the second bluetooth signals and data amount of the second LoRa communication signals, the second integrated communication device converts the first LoRa communication signals into first bluetooth signals according to the second encoding table, a second compression ratio is provided between data amount of the first bluetooth signals and data amount of the first LoRa communication signals, and the first compression ratio is equal to the second compression ratio.
10. The integrated communication device as claimed in claim 9, wherein the first integrated communication device converts a plurality of third bluetooth signals into a plurality of first LoRa communication signals according to the first encoding table, a third compression ratio is provided between a data amount of the plurality of third bluetooth signals and a data amount of the plurality of first LoRa communication signals, the second integrated communication device converts a plurality of fourth bluetooth signals into a plurality of second LoRa communication signals according to the second encoding table, a fourth compression ratio is provided between a data amount of the plurality of fourth bluetooth signals and a data amount of the plurality of second LoRa communication signals, and the third compression ratio is equal to the fourth compression ratio.
11. The integrated communication device of claim 10, further comprising:
a boundary Bluetooth communication unit, which is connected with the first Bluetooth communication unit, the second Bluetooth communication unit and the third Bluetooth communication unit in a communication way and is used for receiving a preset marginal signal; and
a marginal operation unit for receiving the predetermined marginal signal received by the marginal Bluetooth communication unit and operating the predetermined marginal signal to generate a marginal response signal, wherein the marginal response signal is transmitted through the marginal Bluetooth communication unit;
the marginal Bluetooth communication unit is in communication connection with the marginal operation unit.
12. The integrated communication device of claim 11, further comprising:
a seventh communication module, including a seventh LoRa communication unit and a seventh bluetooth communication unit, where the seventh bluetooth communication unit is electrically connected to the first bluetooth communication unit, the second bluetooth communication unit, the third bluetooth communication unit and the first boundary bluetooth communication unit, and the seventh bluetooth communication unit is communicatively connected to the seventh LoRa communication unit;
the seventh LoRa communication unit and the first LoRa communication unit jointly transmit the plurality of first LoRa communication signals to the second integrated communication device.
13. The integrated communication device of claim 12, further comprising:
the wireless fidelity communication module comprises a wireless fidelity communication unit and a wireless fidelity Bluetooth communication unit;
wherein the wi-Fi Bluetooth communication unit is communicatively connected with the first Bluetooth communication unit, the second Bluetooth communication unit, the third Bluetooth communication unit, the seventh Bluetooth communication unit and the marginal Bluetooth communication unit;
wherein the wireless fidelity communication unit of the wireless fidelity communication module is used for transmitting a large amount of data.
14. The integrated communication device of claim 13, further comprising:
the communication module of the Internet of things comprises an Internet of things communication unit and an Internet of things Bluetooth communication unit;
the Internet of things Bluetooth communication unit is in communication connection with the first Bluetooth communication unit, the second Bluetooth communication unit, the third Bluetooth communication unit, the seventh Bluetooth communication unit, the marginal Bluetooth communication unit and the wireless fidelity Bluetooth communication unit;
the Internet of things communication unit is used for sending or receiving Internet of things control signals.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106162528A (en) * | 2016-07-06 | 2016-11-23 | 重庆金瓯科技发展有限责任公司 | LoRa signal and Bluetooth signal modular converter, conversion method and sender unit |
| CN106209211A (en) * | 2016-08-24 | 2016-12-07 | 江苏星宇芯联电子科技有限公司 | LoRa MANET communication system based on Beidou satellite communication |
| US20170019144A1 (en) * | 2015-07-17 | 2017-01-19 | Corning Optical Communications Wireless Ltd | Iot automation and data collection system |
| CN107786988A (en) * | 2017-09-30 | 2018-03-09 | 三川智慧科技股份有限公司 | A kind of multichannel LoRa gateways and its signal processing method |
| CN107786967A (en) * | 2016-08-25 | 2018-03-09 | 凌华科技股份有限公司 | L oRa mobile device for directly accessing L oRa information packet and data transmission method thereof |
-
2018
- 2018-12-26 CN CN201811601394.0A patent/CN111371732A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170019144A1 (en) * | 2015-07-17 | 2017-01-19 | Corning Optical Communications Wireless Ltd | Iot automation and data collection system |
| CN106162528A (en) * | 2016-07-06 | 2016-11-23 | 重庆金瓯科技发展有限责任公司 | LoRa signal and Bluetooth signal modular converter, conversion method and sender unit |
| CN106209211A (en) * | 2016-08-24 | 2016-12-07 | 江苏星宇芯联电子科技有限公司 | LoRa MANET communication system based on Beidou satellite communication |
| CN107786967A (en) * | 2016-08-25 | 2018-03-09 | 凌华科技股份有限公司 | L oRa mobile device for directly accessing L oRa information packet and data transmission method thereof |
| CN107786988A (en) * | 2017-09-30 | 2018-03-09 | 三川智慧科技股份有限公司 | A kind of multichannel LoRa gateways and its signal processing method |
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