Bidirectional quantum telemetering management platform for water conservancy ecological sensitive area

Abstract

The invention discloses a bidirectional quantum telemetering technology for a water conservancy ecological sensitive area. The technology is suitable for water conservancy ecological sensitive areas such as national drinking water sources, border rivers, undisclosed water conservancy project scheduling, urban inland inundation risk points, national rivers, international rivers, ecological protection red line areas, natural reserve areas and water conservancy projects possibly causing international environmental dispute. Comprising four core modules of internet-of-things sensing, quantum encryption, adaptive communication and a management platform, adopts a domestic quantum technology in the whole chain, and accords with the national science and technology autonomous controllable strategy; lightweight hardware design adapts to water conservancy field equipment, and large-scale transformation of an existing system is not needed; secret key management and a service scene are deeply fused, and an industry balance point is found between safety and efficiency; a data security system is constructed by utilizing quantum physical characteristics, so that the security and stability of data transmission are ensured while the intelligent monitoring level of a monitoring area is improved, and a data eavesdropping event invading the national overall benefit is prevented.

Description

Technical Field

[0001] The present invention relates to the field of water conservancy ecological sensitive technology, in particular to the technology of bidirectional quantum telemetry technology in water conservancy ecological sensitive areas. Background Art

[0002] Water conservancy ecological sensitive areas have particularities in hydrological processes, water resource endowments or water ecosystem structures. They are highly sensitive to human activities and can easily cause soil erosion, water quality deterioration, ecological degradation and other problems due to external interference, affecting the country's ecological security and involving the core interests of people's livelihood. They are areas that need strict protection and control.

[0003] Government departments such as the Ministry of Water Resources, the Ministry of Ecology and Environment, and the Ministry of Natural Resources have vigorously promoted the intelligent construction of their business areas, and the level of intelligent monitoring of water conservancy ecological sensitive areas has been effectively improved. However, there are still problems such as inefficient data transmission, incomplete data content, and inability to guarantee data security. The demand for the application of telemetry technology has become increasingly specific, professional, and customized.

[0004] Currently, the national information security situation is becoming increasingly severe, with eavesdropping incidents occurring frequently. The State Council has issued the "Regulations on Network Data Security Management," proposing to strengthen the security management of important data and encouraging the application of new technologies such as quantum encryption to enhance data security protection capabilities. The transmission of monitoring data in ecologically sensitive water conservancy areas requires the use of smarter, safer, and more efficient technologies. Summary of the Invention

[0005] The purpose of the present invention is to provide a two-way quantum telemetry technology for water conservancy ecological sensitive areas to solve the above problems.

[0006] To achieve the above-mentioned objectives, the present invention adopts the following technical solutions: two-way quantum telemetry technology for water conservancy and ecologically sensitive areas, which is applicable to water conservancy and ecologically sensitive areas such as national drinking water sources, border rivers, undisclosed water conservancy project scheduling, urban waterlogging risk points, national boundary rivers, international rivers, ecological protection red line areas, nature reserves, and water conservancy projects that may cause international environmental disputes. It includes four core modules: Internet of Things perception, quantum encryption, adaptive communication, and management platform. The Internet of Things perception uses a telemetry terminal equipped with a two-way quantum communication module to collect field data. The quantum encryption includes generating quantum state particles, measuring quantum state particles, testing quantum state particles, and sharing quantum keys. The adaptive communication simultaneously supports quantum communication, classical communication, and Beidou communication transmission. The management platform supports data decryption and verification, management of telemetry terminals and quantum keys, and eavesdropping warning response.

[0007] Optionally, the IoT sensing module collects real-time data such as water quality, rainfall, flow, and water level in the water conservancy ecological sensitive monitoring area through a telemetry terminal equipped with a lightweight two-way quantum communication module, adopts a quantum-enhanced water conservancy industry communication protocol to implement quantum key injection, and uses a two-way key to perform AES-256 encryption and transparent transmission of hydrological data frames.

[0008] The communication protocols for the water conservancy industry include but are not limited to current and future updated national and local standards and specifications such as SL 651-2014, SL / T427-2021, DB 50 / 469-2012, etc.

[0009] Optionally, the quantum encryption module includes four major steps: generating quantum state particles, measuring quantum state particles, verifying quantum state particles, and sharing quantum keys.

[0010] Step 1: Generate quantum state particles. Based on a two-way quantum communication module using the quantum-enhanced water conservancy industry communication protocol, two telemetry terminals constitute the sender and receiver of the quantum key respectively. The sender generates its own specific quantum state particles and particle state label code, and sends them to the receiver via quantum communication transmission. The receiver randomly generates measurement rules for quantum state particles and returns them to the sender via classical communication transmission.

[0011] Step 2: Quantum state particle measurement. The sender compares the measurement rules of quantum state particles transmitted by the receiver to screen the corresponding quantum state particles, and sends the screening results to the receiver through classical communication transmission. The quantum state particles with the same state determined by both parties are encoded to form a quantum key.

[0012] Step 3: Quantum state particle verification. The sender and receiver randomly compare the quantum state particle measurement results. If any inconsistency is found, there is a risk of eavesdropping in the data environment. The key is immediately regenerated until the selected quantum state particle verification results are completely consistent.

[0013] Step 4: Share the quantum key. The sender converts the collected data into binary numbers, encrypts them using the quantum key according to the rules, and sends them to the receiver via classical communication transmission. The receiver uses the same quantum key to operate on the ciphertext and restore the original data. The receiver returns the data to the sender in the same way.

[0014] Optionally, the adaptive communication, i.e., the telemetry terminal, uses dynamic switching technology of communication modes, and supports quantum communication, classical communication, and Beidou communication transmission at the same time. It realizes the transmission of quantum state particles through quantum communication to generate random specific codes, and selects some quantum state particles through classical communication for measurement, error correction, and eavesdropping verification. When the bit error rate of the quantum communication mode exceeds the set threshold, the national secret SM4 encryption of the classical channel is automatically enabled as a backup to ensure communication continuity. Through Beidou communication transmission, the key synchronization problem when the optical fiber is interrupted is solved.

[0015] Optionally, the management platform includes three major functions: data decryption and verification, terminal and key management, and eavesdropping warning response. All telemetry terminals will be connected to the management platform. The telemetry terminals acting as receivers in the platform will use the same quantum key string generated by themselves to restore the data scrambled by the sender to obtain the original data, and verify the data before encryption by the sender and after restoration by the receiver; the platform supports matching and setting management of connected telemetry terminals and quantum keys to realize periodic updating of quantum keys; when the risk of eavesdropping is identified, the platform eavesdropping warning will be triggered, and the platform will immediately issue a key regeneration instruction and send the warning information to relevant management personnel.

[0016] The beneficial effects of the present invention are: this technology is applicable to water conservancy and ecologically sensitive areas such as national drinking water sources, border rivers, undisclosed water conservancy project scheduling, urban waterlogging risk points, national boundary rivers, international rivers, ecological protection red line areas, nature reserves, and water conservancy projects that may cause international environmental disputes. The entire chain adopts domestic quantum technology, which is in line with the national strategy of independent and controllable science and technology; the lightweight hardware design is adapted to water conservancy field equipment and does not require large-scale transformation of existing systems; key management and business scenarios are deeply integrated to find an industry balance between security and efficiency; the characteristics of quantum physics are used to build a data security system, which not only improves the level of intelligent monitoring in the monitoring area, but also ensures the security and stability of data transmission and prevents data eavesdropping incidents that infringe on the overall interests of the country. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the system composition of the bidirectional quantum telemetry technology for water conservancy and ecological sensitive areas of the present invention;

[0019] Figure 2 This is a schematic diagram of the technical route of the bidirectional quantum telemetry technology for water conservancy and ecological sensitive areas of the present invention;

[0020] Figure 3 It is a schematic diagram of the bidirectional quantum encryption process of the telemetry terminal of the present invention. DETAILED DESCRIPTION

[0021] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] It should be understood that the terms “include” and “comprising” used in the specification and claims of the present disclosure indicate the presence of described features, integers, steps, operations, elements and / or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or collections thereof.

[0023] It should also be understood that the terminology used in this disclosure is for the purpose of describing specific embodiments only and is not intended to limit the disclosure. As used in this disclosure and the claims, the singular forms "a," "an," and "the" are intended to include the plural forms unless the context clearly indicates otherwise. It should be further understood that the term "and / or" as used in this disclosure and the claims refers to any and all possible combinations of one or more of the associated listed items, including and including these combinations.

[0024] like Figure 1 The present invention provides a technical solution: two-way quantum telemetry technology for water conservancy and ecologically sensitive areas, which is suitable for water conservancy and ecologically sensitive areas such as national drinking water sources, border rivers, undisclosed water conservancy project scheduling, urban waterlogging risk points, national boundary rivers, international rivers, ecological protection red line areas, nature reserves, and water conservancy projects that may cause international environmental disputes. It includes four core modules: S100 Internet of Things perception, S200 quantum encryption, S300 adaptive communication, and S400 management platform. The Internet of Things perception uses a telemetry terminal equipped with a two-way quantum communication module to collect field data. The quantum encryption includes generating quantum state particles, measuring quantum state particles, verifying quantum state particles, and sharing quantum keys. The adaptive communication simultaneously supports quantum communication, classical communication, and Beidou communication transmission. The management platform supports data decryption and verification, management of telemetry terminals and quantum keys, and eavesdropping warning response.

[0025] Combine Figure 2 , select a water conservancy and ecological sensitive monitoring area to describe the specific implementation of the present invention. A water conservancy and ecological sensitive monitoring area requires an even number of monitoring devices for data security protection. Monitoring devices 001-XXX are respectively connected to telemetry terminals A1, A2, A3...A equipped with a lightweight bidirectional quantum communication module. n, B1, B2, B3…B n N groups of quantum encryption senders and receivers are formed. In the case where there is an odd number of monitoring devices in the monitoring area, a telemetry terminal equipped with a lightweight two-way quantum communication module can be added to achieve two-way quantum encryption for the remaining monitoring device. Next, taking telemetry terminals A1 and B1 as examples, telemetry terminal A1 has been connected to the water level meter, and telemetry terminal B1 has been connected to the flow meter. The quantum-enhanced water conservancy industry communication protocol is used to implement quantum key injection, keeping the frame header (start symbol, length field, terminal address, etc.) and frame tail (check code, end symbol) of the water conservancy industry communication protocol unchanged, inserting a quantum key index field before the user data area to identify the key number used for the current data, ensuring that the quantum key can be quickly matched through the key index when parsing at the receiving end. Subsequently, the collected hydrological data frames are encrypted and transparently transmitted using a two-way quantum key. The sender A1 obtains the key through quantum communication, encrypts the user data area using the two-way quantum key, and retains the plaintext of the frame header / frame tail for easy routing and forwarding; the receiver B1 parses the frame header to obtain the terminal address, requests the corresponding key from the management platform through the classical channel, and decrypts the user data area.

[0026] The two-way quantum telemetry management platform for water conservancy and ecologically sensitive areas enables remote control and management of telemetry terminals in the monitoring area. It primarily includes three functions: data decryption and verification, management of telemetry terminals and quantum keys, and eavesdropping warning and response. For data decryption and verification, all telemetry terminals in the monitoring area are connected to the management platform. Each receiving telemetry terminal on the platform uses the same quantum key it generates to restore the sender's scrambled data to its original form. The platform also verifies the sender's pre-encrypted data with the receiver's restored data. The platform supports matching and setting management of connected telemetry terminals and quantum keys, enabling periodic updates of quantum keys. When an eavesdropping risk is identified, a platform eavesdropping warning is triggered, triggering an immediate key regeneration instruction and sending a warning message to relevant management personnel.

[0027] Combine Figure 3 ,right Figure 2 The specific implementation of the four steps of the quantum encryption module, which are not specifically shown in the figure, is described. Step 1: Generate quantum state particles. Based on the two-way quantum communication module using the quantum-enhanced water conservancy industry communication protocol, the two telemetry terminals constitute the sender and receiver of the quantum key respectively. The sender generates its own specific quantum state particles and particle state label code, and sends them to the receiver via quantum communication transmission. The receiver randomly generates measurement rules for quantum state particles and returns them to the sender via classical communication transmission.

[0028] Step 2: Quantum state particle measurement. The sender compares the measurement rules of quantum state particles transmitted by the receiver to screen the corresponding quantum state particles, and sends the screening results to the receiver through classical communication transmission. The quantum state particles with the same state determined by both parties are encoded to form a quantum key.

[0029] Step 3: Quantum state particle verification. The sender and receiver randomly compare the quantum state particle measurement results. Taking the detection of eavesdropping risk as an example, if the randomly selected quantum state particle measurement results are inconsistent, the data environment has an eavesdropping risk, triggering the platform eavesdropping warning response. The platform issues an instruction to immediately regenerate the key until the selected quantum state particle verification results are completely consistent.

[0030] Step 4: Share the quantum key. The sender converts the collected data into binary numbers and uses the quantum key to perform "XOR" encryption according to the rules (for example, data 1010 + key 0101 = ciphertext 1111), and sends it to the receiver through classical communication transmission. The receiver uses the same quantum key to perform "XOR" operation on the ciphertext to restore the original data (1111-0101=1010). The receiver returns the data to the sender in the same way.

[0031] This technology is applicable to water conservancy and ecologically sensitive areas such as national drinking water sources, border rivers, undisclosed water conservancy project scheduling, urban flooding risk points, national boundary rivers, international rivers, ecological protection red line areas, nature reserves, and water conservancy projects that may cause international environmental disputes. The entire chain adopts domestic quantum technology, which is in line with the national strategy of independent and controllable science and technology; the lightweight hardware design is adapted to water conservancy field equipment and does not require large-scale transformation of existing systems; key management and business scenarios are deeply integrated to find an industry balance between security and efficiency; the characteristics of quantum physics are used to build a data security system, which not only improves the level of intelligent monitoring in the monitoring area, but also ensures the security and stability of data transmission and prevents data eavesdropping incidents that infringe on the overall interests of the country.

[0032] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. Bidirectional quantum telemetry technology for water conservancy and ecologically sensitive areas is suitable for water conservancy and ecologically sensitive areas and includes four core modules: Internet of Things perception, quantum encryption, adaptive communication, and a management platform. The Internet of Things perception uses a telemetry terminal equipped with a bidirectional quantum communication module to collect on-site data. The quantum encryption includes the generation of quantum state particles, quantum state particle measurement, quantum state particle verification, and sharing of quantum keys. The adaptive communication simultaneously supports quantum communication, classical communication, and Beidou communication transmission. The management platform supports data decryption and verification, management of telemetry terminals and quantum keys, and eavesdropping warning response.

2. The bidirectional quantum telemetry technology for water conservancy ecological sensitive areas according to claim 1 is characterized by: The IoT sensing module collects real-time data such as water quality, rainfall, flow, and water level in water conservancy and ecologically sensitive monitoring areas through a telemetry terminal equipped with a lightweight two-way quantum communication module. It uses quantum-enhanced water conservancy industry communication protocols to implement quantum key injection and uses two-way keys to encrypt and transmit hydrological data frames using AES-256.

3. The bidirectional quantum telemetry technology for water conservancy ecological sensitive areas according to claim 1 is characterized by: The quantum encryption module includes four major steps: generating quantum state particles, measuring quantum state particles, verifying quantum state particles, and sharing quantum keys. Step 1: Generate quantum state particles. Based on a two-way quantum communication module using the quantum-enhanced water conservancy industry communication protocol, two telemetry terminals constitute the sender and receiver of the quantum key respectively. The sender generates its own specific quantum state particles and particle state label code, and sends them to the receiver via quantum communication transmission. The receiver randomly generates measurement rules for quantum state particles and returns them to the sender via classical communication transmission. Step 2: Quantum state particle measurement. The sender compares the measurement rules of quantum state particles transmitted by the receiver to screen the corresponding quantum state particles, and sends the screening results to the receiver through classical communication transmission. The quantum state particles with the same state determined by both parties are encoded to form a quantum key. Step 3: Quantum state particle verification. The sender and receiver randomly compare the quantum state particle measurement results. If any inconsistency is found, there is a risk of eavesdropping in the data environment. The key is immediately regenerated until the selected quantum state particle verification results are completely consistent. Step 4: Share the quantum key. The sender converts the collected data into binary numbers, encrypts them using the quantum key according to the rules, and sends them to the receiver via classical communication transmission. The receiver uses the same quantum key to operate on the ciphertext and restore the original data. The receiver returns the data to the sender in the same way.

4. The bidirectional quantum telemetry technology for water conservancy ecological sensitive areas according to claim 1 is characterized by: The adaptive communication, that is, the telemetry terminal uses dynamic switching technology of communication modes, and supports quantum communication, classical communication, and Beidou communication transmission at the same time. It realizes the transmission of quantum state particles through quantum communication to generate random specific codes, and selects some quantum state particles through classical communication for measurement, error correction, and eavesdropping detection. When the bit error rate of the quantum communication mode exceeds the set threshold, the national secret SM4 encryption of the classical channel is automatically enabled as a backup to ensure communication continuity. Through Beidou communication transmission, the key synchronization problem when the optical fiber is interrupted is solved.

5. The bidirectional quantum telemetry technology for water conservancy ecological sensitive areas according to claim 1 is characterized by: The management platform includes three major functions: data decryption and verification, terminal and key management, and eavesdropping warning response. All telemetry terminals will be connected to the management platform. The telemetry terminals acting as receivers in the platform will use the same quantum key string generated by themselves to restore the sender's scrambled data to obtain the original data, and verify the sender's data before encryption and the receiver's data after restoration. The platform supports matching and setting management of connected telemetry terminals and quantum keys, realizing periodic updates of quantum keys. When the risk of eavesdropping is identified, the platform will trigger an eavesdropping warning. The platform will immediately issue a rekey instruction and send the warning information to the relevant management personnel.

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