CN116634386A - Block chain-based Internet of things communication system - Google Patents
Block chain-based Internet of things communication system Download PDFInfo
- Publication number
- CN116634386A CN116634386A CN202310511441.7A CN202310511441A CN116634386A CN 116634386 A CN116634386 A CN 116634386A CN 202310511441 A CN202310511441 A CN 202310511441A CN 116634386 A CN116634386 A CN 116634386A
- Authority
- CN
- China
- Prior art keywords
- communication system
- things
- internet
- network
- management
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004891 communication Methods 0.000 title claims abstract description 104
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 238000012545 processing Methods 0.000 claims abstract description 29
- 238000012795 verification Methods 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 15
- 238000013433 optimization analysis Methods 0.000 claims abstract description 8
- 238000001514 detection method Methods 0.000 claims description 7
- 230000006855 networking Effects 0.000 claims 1
- 230000001276 controlling effect Effects 0.000 description 8
- 230000000875 corresponding effect Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000013507 mapping Methods 0.000 description 3
- 238000012790 confirmation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/345—Interference values
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
- H04W52/267—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the information rate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a block chain-based communication system of the Internet of things, which comprises the following operation methods: performing analysis control management on network nodes of the communication system of the Internet of things; analyzing and controlling the operation of a coordinator of the communication system of the Internet of things; carrying out optimization analysis processing on an Internet of things communication system; and performing verification transmission feedback of the network communication system. The analysis control management of the network node of the communication system of the Internet of things comprises the following steps: after the ZigBee network is configured into a fixed address mode, controlling and managing terminal nodes added into the ZigBee network; after the control management of the terminal node is completed, the routing node of the communication system is further managed. The analyzing and controlling the operation of the coordinator of the communication system of the Internet of things comprises the following steps: after the ZigBee coordinator completes initialization and builds the ZigBee network, the ZigBee coordinator performs operation analysis processing on the ZigBee network. The invention has the characteristics of intelligent control analysis and stable transmission.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a block chain-based communication system of the Internet of things.
Background
The intelligent power grid user side communication system is an important component of the intelligent power grid, and builds real-time data communication between the power enterprise and the user, wherein the real-time data communication comprises communication between the power enterprise and the user and communication in a local area network inside the user. The user internal local area network generally adopts communication modes such as ZigBee, wi-Fi and the like. With the continuous development of technology, the connection between the two is also becoming more and more intimate: the application and popularization of the internet of things technology can fundamentally change the communication mode of the intelligent power grid, the internet of things technology enables the intelligent power grid to monitor massive user information in real time and accurately, the massive data is analyzed by utilizing the big data technology, the operation of a power grid system is serviced, and the operation efficiency and the safety of the power grid are improved. However, the communication interference problem also exists in the communication system at the user side of the smart power grid, and the interference exists among the networks due to the existence of a plurality of networks in the remote communication part, so that the transmission processing of data information is seriously affected. Therefore, it is necessary to design a blockchain-based internet of things communication system with intelligent management, control, analysis and stable transmission.
Disclosure of Invention
The invention aims to provide an Internet of things communication system based on a blockchain, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: a blockchain-based internet of things communication method, comprising:
performing analysis control management on network nodes of the communication system of the Internet of things;
analyzing and controlling the operation of a coordinator of the communication system of the Internet of things;
carrying out optimization analysis processing on an Internet of things communication system;
and performing verification transmission feedback of the network communication system.
According to the above technical solution, the performing analysis control management of the network node of the communication system of the internet of things includes:
after the ZigBee network is configured into a fixed address mode, controlling and managing terminal nodes added into the ZigBee network;
after the control management of the terminal node is completed, the routing node of the communication system is further managed.
According to the above technical scheme, the analyzing and controlling the operation of the coordinator of the communication system of the internet of things includes:
after the ZigBee coordinator completes initialization and builds the ZigBee network, the ZigBee coordinator performs operation analysis processing on the ZigBee network.
According to the above technical scheme, the performing the optimization analysis processing on the internet of things communication system includes:
after the receiving rate of the gateway is obtained through analysis of the shannon theorem, the power control is carried out on the communication system of the Internet of things;
in the ZigBee network, the terminal node and the coordinator are kept in a connection state through a heartbeat packet, and interference detection processing is carried out;
and after receiving the information of which the information is interfered, performing channel analysis control processing.
According to the above technical solution, the performing verification transmission feedback of the network communication system includes:
each node in the communication system realizes information self-verification, transmission and management through block chain distributed accounting and storage;
the channel with the detected interference and marked mark is monitored in real time, and when the interfered time exceeds the set time, the information is transmitted and fed back to staff for processing, so that the staff can look up the information.
According to the above technical scheme, a block chain-based internet of things communication system includes:
the management coordination module is used for performing analysis control management on the network nodes of the communication system of the Internet of things;
the management coordination module is used for carrying out optimization analysis processing on the communication system of the Internet of things;
and the verification transmission module is used for carrying out verification transmission feedback of the network communication system.
According to the above technical solution, the management coordination module includes:
the terminal node module is used for controlling and managing the communication terminal node;
the route management module is used for analyzing and managing the route nodes;
and the coordination control module is used for performing operation analysis management on the coordinator.
According to the above technical solution, the management coordination module includes:
the power control module is used for controlling the power of the communication system;
the interference detection module is used for detecting the interference of the communication channel;
and the channel analysis module is used for carrying out communication channel analysis control processing.
According to the above technical solution, the verification transmission module includes:
the verification management module is used for carrying out communication node verification management;
and the transmission feedback module is used for carrying out transmission feedback of the digital information.
Compared with the prior art, the invention has the following beneficial effects: the invention can make the operation of the terminal node and the route node more definite and efficient by arranging the management coordination module, the management coordination module and the verification transmission module, reduce the analysis processing error of the communication system, transmit the data to the route node according to the address corresponding to the data for forwarding, and then send the data to the corresponding terminal node, effectively improve the transmission efficiency of the data information, and after the receiving rate of the communication gateway is obtained by the analysis of the shannon theorem, the corresponding power control is carried out according to the receiving rate information, so that the network transmission rate reaches the maximum, and the transmission performance of the whole communication network is optimized.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
fig. 1 is a flowchart of a communication method of the internet of things based on a blockchain according to an embodiment of the present invention;
fig. 2 is a block chain-based module configuration diagram of an internet of things communication system according to a second embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one: fig. 1 is a flowchart of a blockchain-based internet of things communication method provided by an embodiment of the present invention, where the method may be implemented by a blockchain-based internet of things communication system provided by the embodiment of the present invention, and the system is composed of a plurality of software and hardware modules, as shown in fig. 1, and the method specifically includes the following steps:
s101, performing analysis control management on network nodes of an Internet of things communication system;
in the embodiment of the invention, after the ZigBee network is configured into a fixed address mode, the terminal nodes added into the ZigBee network are controlled and managed; in the step, a terminal acquisition node is initialized and then added to a ZigBee network, specifically, the terminal acquisition node is controlled to send node information to a coordinator to provide address conversion mapping for the node information, the terminal acquisition node starts to acquire data after finishing sending address conversion mapping table information, sensor data is sent to the ZigBee coordinator through a routing node in the ZigBee network, the terminal acquisition node is controlled to enter a dormant state after finishing data acquisition and transmission once, the terminal acquisition node continues to work after finishing the set dormant milliseconds, network load is effectively reduced, energy sources can be saved, the service life of the node is prolonged, meanwhile, the terminal acquisition node starts to monitor a control instruction sent by the routing node after finishing the acquisition action, after receiving the instruction sent by a cloud management platform, an executor is controlled to perform corresponding action, and the current state of the executor is fed back to the cloud management platform after the execution is finished.
After the control management of the terminal node is completed, further managing the routing node of the communication system; in the step, after the routing node is powered on and initialized, the routing node sends the node information to the coordinator to join the ZigBee network, and after the routing node is successfully joined to the ZigBee network, the current network state starts to monitor, when the terminal node information is received, the information is forwarded to the coordinator, when the coordinator information is received, the information is analyzed, if the information is the current node control information, a corresponding control instruction is executed, and if the information is other node information, the information is forwarded, so that the operation division of the terminal node and the routing node is more definite and efficient, and the analysis processing error of a communication system is reduced.
S102, analyzing and controlling the operation of a coordinator of the communication system of the Internet of things;
in the embodiment of the invention, after the ZigBee coordinator completes initialization and builds the ZigBee network, the ZigBee coordinator performs operation analysis processing; in the step of converging, the ZigBee coordinator firstly completes initialization, then builds a ZigBee network, after detecting that a terminal node and a routing node join the network, controls the terminal node and the routing node to store an allocated address in a memory, meanwhile, the ZigBee coordinator establishes an address conversion mapping table according to information of other nodes, then carries out event monitoring, and triggers different events according to different monitored events, wherein the data passing through the ZigBee coordinator is mainly divided into node data and Wi-Fi controller data, the ZigBee coordinator carries out data fusion on the received routing node data, and transmits the data to the Wi-Fi controller through a serial port, after the ZigBee coordinator receives the Wi-Fi controller data through the serial port, the ZigBee coordinator analyzes the data, transmits the data to the routing node according to an address corresponding to the data, and then transmits the data to the corresponding terminal node, thereby effectively improving the transmission efficiency of data information.
S103, carrying out optimization analysis processing on the communication system of the Internet of things;
exemplary, in the embodiment of the invention, after the receiving rate of the gateway is obtained through analysis of shannon theorem, power control is performed on the communication system of the internet of things; because the uplink and downlink communication link structures of the remote communication part in the smart grid are symmetrical, the downlink of the wireless communication network is analyzed, interference can be generated between the communication networks in the data information transmission process, the transmission rate of the network is reduced, network congestion and network delay are caused, and therefore, after the receiving rate of the communication gateway is obtained through analysis of the shannon theorem, corresponding power control is carried out according to the receiving rate information, the network transmission rate is maximized, and the transmission performance of the whole communication network is optimized.
In the ZigBee network, the terminal node and the coordinator are kept in a connection state through a heartbeat packet, and interference detection processing is carried out; in the step, the heartbeat packet sending time interval between the ZigBee terminal node and the ZigBee coordinator is set to be a set time value in the MAC layer of the ZigBee equipment, the ZigBee coordinator monitors a confirmation character in the system in real time, if the ZigBee coordinator does not receive the confirmation character in a unit time period, the set counter is increased by 1, when the counter exceeds a set threshold value, the ZigBee coordinator performs ED operation, if the energy value is detected to exceed the threshold value, the current channel is indicated to be interfered, and the accuracy and the instantaneity of interference detection are ensured through the processing.
After receiving the information of the interference, carrying out channel analysis control processing; since the channel quality between adjacent channels has a strong positive correlation; the channel which is far away from the channel which is currently interfered is less in possibility of being interfered, so that after the channel which is currently interfered is subjected to positioning marking, the channel which is smooth in running state and is far away from the channel which is subjected to positioning marking is preferentially selected to carry out data information transmission according to the running state information of the rest channels, and the fluency and stability of data information transmission are ensured.
S104, performing verification transmission feedback of the network communication system;
illustratively, in the embodiment of the invention, each node in the communication system realizes information self-verification, transmission and management through block chain distributed accounting and storage; the node verification analysis of the system does not depend on an additional third party management mechanism or hardware facilities, and the system is free from central control, so that the operation smoothness and stability of the system are effectively improved.
The channel with the detected interference and marked mark is monitored in real time, and when the interfered time exceeds the set time, the information is transmitted and fed back to staff for processing, so that the staff can look up the information.
Embodiment two: the second embodiment of the present invention provides a block chain based communication system of the internet of things, and fig. 2 is a schematic diagram of module configuration of the block chain based communication system of the internet of things, as shown in fig. 2, where the system includes:
the management coordination module is used for performing analysis control management on the network nodes of the communication system of the Internet of things;
the management coordination module is used for carrying out optimization analysis processing on the communication system of the Internet of things;
and the verification transmission module is used for carrying out verification transmission feedback of the network communication system.
In some embodiments of the invention, the management coordination module comprises:
the terminal node module is used for controlling and managing the communication terminal node;
the route management module is used for analyzing and managing the route nodes;
and the coordination control module is used for performing operation analysis management on the coordinator.
In some embodiments of the invention, the management coordination module comprises:
the power control module is used for controlling the power of the communication system;
the interference detection module is used for detecting the interference of the communication channel;
and the channel analysis module is used for carrying out communication channel analysis control processing.
In some embodiments of the invention, the authentication transmission module comprises:
the verification management module is used for carrying out communication node verification management;
and the transmission feedback module is used for carrying out transmission feedback of the digital information.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The communication method of the Internet of things based on the blockchain is characterized by comprising the following steps of: comprising the following steps:
performing analysis control management on network nodes of the communication system of the Internet of things;
analyzing and controlling the operation of a coordinator of the communication system of the Internet of things;
carrying out optimization analysis processing on an Internet of things communication system;
and performing verification transmission feedback of the network communication system.
2. The blockchain-based internet of things communication method of claim 1, wherein: the analysis control management of the network node of the communication system of the Internet of things comprises the following steps:
after the ZigBee network is configured into a fixed address mode, controlling and managing terminal nodes added into the ZigBee network;
after the control management of the terminal node is completed, the routing node of the communication system is further managed.
3. The blockchain-based internet of things communication method of claim 1, wherein: the analyzing and controlling the operation of the coordinator of the communication system of the Internet of things comprises the following steps:
after the ZigBee coordinator completes initialization and builds the ZigBee network, the ZigBee coordinator performs operation analysis processing on the ZigBee network.
4. The blockchain-based internet of things communication method of claim 1, wherein: the optimizing analysis processing for the communication system of the Internet of things comprises the following steps:
after the receiving rate of the gateway is obtained through analysis of the shannon theorem, the power control is carried out on the communication system of the Internet of things;
in the ZigBee network, the terminal node and the coordinator are kept in a connection state through a heartbeat packet, and interference detection processing is carried out;
and after receiving the information of which the information is interfered, performing channel analysis control processing.
5. The blockchain-based internet of things communication method of claim 1, wherein: the performing verification transmission feedback of the network communication system comprises the following steps:
each node in the communication system realizes information self-verification, transmission and management through block chain distributed accounting and storage;
the channel with the detected interference and marked mark is monitored in real time, and when the interfered time exceeds the set time, the information is transmitted and fed back to staff for processing, so that the staff can look up the information.
6. The utility model provides a thing networking communication system based on block chain which characterized in that: comprising the following steps:
the management coordination module is used for performing analysis control management on the network nodes of the communication system of the Internet of things;
the management coordination module is used for carrying out optimization analysis processing on the communication system of the Internet of things;
and the verification transmission module is used for carrying out verification transmission feedback of the network communication system.
7. The blockchain-based internet of things communication system of claim 6, wherein: the management coordination module comprises:
the terminal node module is used for controlling and managing the communication terminal node;
the route management module is used for analyzing and managing the route nodes;
and the coordination control module is used for performing operation analysis management on the coordinator.
8. The blockchain-based internet of things communication system of claim 6, wherein: the management coordination module comprises:
the power control module is used for controlling the power of the communication system;
the interference detection module is used for detecting the interference of the communication channel;
and the channel analysis module is used for carrying out communication channel analysis control processing.
9. The blockchain-based internet of things communication system of claim 6, wherein: the verification transmission module includes:
the verification management module is used for carrying out communication node verification management;
and the transmission feedback module is used for carrying out transmission feedback of the digital information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310511441.7A CN116634386A (en) | 2023-05-09 | 2023-05-09 | Block chain-based Internet of things communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310511441.7A CN116634386A (en) | 2023-05-09 | 2023-05-09 | Block chain-based Internet of things communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116634386A true CN116634386A (en) | 2023-08-22 |
Family
ID=87591140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310511441.7A Pending CN116634386A (en) | 2023-05-09 | 2023-05-09 | Block chain-based Internet of things communication system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116634386A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117978834A (en) * | 2024-02-02 | 2024-05-03 | 常州盈趣智能科技有限公司 | Communication analysis method based on Internet of things |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104199431A (en) * | 2014-09-22 | 2014-12-10 | 西北师范大学 | ZigBee technology based room environment monitoring system |
| CN104767791A (en) * | 2015-03-04 | 2015-07-08 | 甘肃农业大学 | Agricultural product storage and transportation control system based on wireless sensor network |
| CN105353672A (en) * | 2015-10-21 | 2016-02-24 | 江苏天语雅思医疗设备有限公司 | Intelligent nursing system based on wireless sensor network |
| CN111314334A (en) * | 2020-02-10 | 2020-06-19 | 上海赛艾吉智能科技有限公司 | Intelligent block chain platform system based on Internet of things and operation method |
| CN111371739A (en) * | 2020-02-14 | 2020-07-03 | 重庆邮电大学 | Internet of things data access control method based on block chain technology |
| CN115766380A (en) * | 2022-10-26 | 2023-03-07 | 金森丰 | Network hosting processing method based on block chain |
-
2023
- 2023-05-09 CN CN202310511441.7A patent/CN116634386A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104199431A (en) * | 2014-09-22 | 2014-12-10 | 西北师范大学 | ZigBee technology based room environment monitoring system |
| CN104767791A (en) * | 2015-03-04 | 2015-07-08 | 甘肃农业大学 | Agricultural product storage and transportation control system based on wireless sensor network |
| CN105353672A (en) * | 2015-10-21 | 2016-02-24 | 江苏天语雅思医疗设备有限公司 | Intelligent nursing system based on wireless sensor network |
| CN111314334A (en) * | 2020-02-10 | 2020-06-19 | 上海赛艾吉智能科技有限公司 | Intelligent block chain platform system based on Internet of things and operation method |
| CN111371739A (en) * | 2020-02-14 | 2020-07-03 | 重庆邮电大学 | Internet of things data access control method based on block chain technology |
| CN115766380A (en) * | 2022-10-26 | 2023-03-07 | 金森丰 | Network hosting processing method based on block chain |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117978834A (en) * | 2024-02-02 | 2024-05-03 | 常州盈趣智能科技有限公司 | Communication analysis method based on Internet of things |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9253720B2 (en) | Energy-efficient on-the-fly Wi-Fi hotspot using mobile devices | |
| CN104969627B (en) | Reduce method, equipment and the device of the power consumption in connection mode discontinuous reception | |
| WO2012096493A2 (en) | Method for determining transmission power for transmitting uplink signals between terminals in a wireless communication system that supports terminal-to-terminal communication, and apparatus therefor | |
| CA2591763A1 (en) | Method and system for recovery from access point infrastructure link failures | |
| CN113949415B (en) | Agent change evaluation method and device for high-speed power line carrier communication network | |
| WO2020063977A1 (en) | Distribution transformer terminal and distribution transformer region equipment state monitoring method | |
| CN102868598A (en) | Control device and control method | |
| CN111132094B (en) | Communication network and communication method suitable for power transmission line sensing system | |
| CN110809260B (en) | Local data processing method of electricity consumption information acquisition system | |
| CN104812030A (en) | Mixed media access control method for chained wireless sensor network | |
| CN110753328A (en) | Chain type networking transmission method based on LoRa technology | |
| JP2013534387A (en) | Method and system for interactively selecting auxiliary cells | |
| CN110519093A (en) | A kind of information acquisition system network architecture based on ubiquitous electric power Internet of Things | |
| CN116634386A (en) | Block chain-based Internet of things communication system | |
| CN108353464A (en) | Mesh network connectivity | |
| CN107222338A (en) | A kind of Internet of things node information traffic model and communication means | |
| CN115242292B (en) | Application framework of software defined edge gateway and transmission control method | |
| CN114827195A (en) | Electric power 5G low-delay jitter implementation method for distribution network stability protection | |
| WO2022257670A1 (en) | Base station energy saving method, base station energy saving system, base station, and storage medium | |
| CN106535341A (en) | Big data transmission method of wireless sensor network | |
| Jerbi et al. | MSU-TSCH: A Mobile scheduling updated algorithm for TSCH in the internet of things | |
| CN112702432B (en) | Automatic network building method for photovoltaic module array | |
| CN116723583B (en) | Power emergency Mesh network communication resource allocation method and device | |
| WO2014127603A1 (en) | Uplink transmission method, terminal device, and communication system | |
| Menache et al. | Rate-based equilibria in collision channels with fading |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20230822 |