Rapid authentication method and system for WAPI network terminal of power transmission line

Abstract

The invention relates to a power transmission line WAPI network terminal rapid authentication method and system. The system comprises a plurality of WAPI terminals arranged on a plurality of iron towers in a power transmission line in a one-to-one correspondence mode. Each WAPI terminal is configured to work in a first mode to form a low-power-consumption communication channel; the low-power-consumption communication channel is at least used for transmitting a control instruction related to each WAPI terminal; when a target WAPI terminal sends an identity authentication request to an authentication server AS, if the multiple WAPI terminals do not realize step-by-step communication connection, the target WAPI terminal forwards the identity authentication request to the low-power-consumption communication channel in the target WAPI terminal so as to send the identity authentication request to the authentication server AS through the low-power-consumption communication channel; wherein the target WAPI terminal is any one of the plurality of WAPI terminals.

Description

Technical Field

[0001] The disclosed embodiments relate to the technical field of power transmission line monitoring, and in particular to a method and system for fast authentication of a power transmission line WAPI network terminal. Background Art

[0002] The use of traditional wireless communications for data transmission in transmission line monitoring relies more on the operator's communication base stations. However, transmission lines are generally located in remote areas in the wild, and there may be no base stations near their power towers or their number is limited, making it difficult to fully cover them for effective monitoring and data transmission. If new base stations are added specifically for transmission lines, too much unnecessary equipment cost will be added, and traditional wireless communications that transmit data through the operator's network are difficult to ensure the security of power monitoring data.

[0003] A new solution is proposed in the related technology. Multiple WAPI terminals are set on multiple towers in the power transmission lines in the area where the communication base station is difficult to effectively cover to form a WAPI (Wireless LAN Authentication and Privacy Infrastructure) network. The monitoring data transmission is carried out based on the set WAPI terminal networking. This can avoid the problem of relying entirely on the operator's communication base stations and being difficult to fully cover effective monitoring. At the same time, there is no need to add new base stations to increase unnecessary base station equipment costs, and it can ensure the security of power monitoring data transmission. WAPI technology usually adopts a ternary peer-to-peer security architecture, and its network authentication requires the participation of the authentication server AS (Authentication Server). When each WAPI terminal joins the network, it needs to transmit the authentication request to the AS for authentication. Only after the authentication is passed can the networking be successfully realized.

[0004] Before multiple WAPI terminals are successfully networked, in the related technology, adjacent WAPI terminals "hold hands" and communicate in cascade step by step before the identity authentication request of each WAPI terminal can be transmitted to AS for authentication. However, in practice, each WAPI terminal always has the problem of how fast the startup and subsequent communication connection establishment is. For example, WAPI terminal 10 and WAPI terminal 9, WAPI terminal 9 and WAPI terminal 8, WAPI terminal 8 and WAPI terminal 7, and WAPI terminal 7 and WAPI terminal 6 have already achieved communication connection step by step, while WAPI terminal 5 and WAPI terminal 4 have not yet achieved communication connection, which leads to waiting delay problems and also causes the cascade communication with WAPI terminal 3, WAPI terminal 2, and WAPI terminal 1 to be temporarily unavailable. Therefore, the transmission of the identity authentication request to AS is greatly delayed as a whole, because the entire network is not yet connected, and it is difficult to quickly achieve authentication through successful networking and timely return of monitoring data. However, the real-time requirements for the returned data are very high during transmission line monitoring. Summary of the invention

[0005] In order to solve the above technical problems or at least partially solve the above technical problems, the embodiments of the present disclosure provide a method and system for rapid authentication of a power line WAPI network terminal.

[0006] In a first aspect, an embodiment of the present disclosure provides a transmission line WAPI network terminal rapid authentication system, the system comprising a plurality of WAPI terminals arranged one-to-one on a plurality of towers in a transmission line;

[0007] Wherein, each WAPI terminal is configured to work in the first mode to form a low-power communication channel; the low-power communication channel is at least used to transmit control instructions related to each WAPI terminal;

[0008] When the target WAPI terminal sends an identity authentication request to the authentication server AS, if the multiple WAPI terminals do not achieve a step-by-step communication connection, the identity authentication request is forwarded within itself to the low-power communication channel, so as to send the identity authentication request to the authentication server AS through the low-power communication channel; wherein the target WAPI terminal is any one of the multiple WAPI terminals.

[0009] In one embodiment, each WAPI terminal includes a designated chip module and a first processor, and the designated chip module includes a second processor and a radio frequency communication unit; the low-power communication channel is composed of the second processor in each WAPI terminal configured with a corresponding radio frequency communication unit;

[0010] The identity authentication request is generated by the first processor of the target WAPI terminal, the first processor of the target WAPI terminal forwards the identity authentication request to the second processor of the target WAPI terminal, and the second processor of the target WAPI terminal sends the identity authentication request to the low-power communication channel through the radio frequency communication unit of the target WAPI terminal.

[0011] In one embodiment, each WAPI terminal is configured to work in the second mode to form a high-power consumption communication channel; the high-power consumption communication channel is formed by configuring a corresponding radio frequency communication unit with the second processor in each WAPI terminal.

[0012] In one embodiment, the operating power consumption of the first processor in each WAPI terminal is greater than the operating power consumption of the second processor.

[0013] In one embodiment, the designated chip module is a chip module whose operating power consumption is less than a preset power consumption.

[0014] In one embodiment, each WAPI terminal achieves successful networking after receiving the legal identity authentication result returned by the authentication server AS, and after the multiple WAPI terminals achieve step-by-step communication connections, the acquired transmission line monitoring data is transmitted to the power monitoring center through the high-power consumption communication channel.

[0015] In one embodiment, a WAPI terminal is provided among the multiple WAPI terminals and is connected to a 5G communication device. The transmission line monitoring data is transmitted via the high-power consumption communication channel to the WAPI terminal connected to the 5G communication device, and then transferred to the power monitoring center via the 5G communication device.

[0016] In a second aspect, an embodiment of the present disclosure provides a method for rapid authentication of a WAPI network terminal on a transmission line, the method being applied to a plurality of WAPI terminals arranged one-to-one on a plurality of towers in a transmission line; the method comprising:

[0017] Configuring each WAPI terminal to work in a first mode to form a low-power communication channel; the low-power communication channel is at least used to transmit control instructions related to each WAPI terminal;

[0018] When the target WAPI terminal sends an identity authentication request to the authentication server AS, if the multiple WAPI terminals do not achieve a step-by-step communication connection, the identity authentication request is forwarded within itself to the low-power communication channel, so as to send the identity authentication request to the authentication server AS through the low-power communication channel; wherein the target WAPI terminal is any one of the multiple WAPI terminals.

[0019] In one embodiment, each WAPI terminal includes a designated chip module and a first processor, and the designated chip module includes a second processor and a radio frequency communication unit;

[0020] The step of configuring each WAPI terminal to work in the first mode to form a low-power communication channel includes:

[0021] The second processor in each WAPI terminal configures a corresponding radio frequency communication unit to form a low-power communication channel;

[0022] The target WAPI terminal forwards the identity authentication request to the low-power communication channel within itself, including:

[0023] The first processor of the target WAPI terminal generates the identity authentication request, and the first processor of the target WAPI terminal forwards the identity authentication request to the second processor of the target WAPI terminal; the second processor of the target WAPI terminal sends the identity authentication request to the low-power communication channel through the radio frequency communication unit of the target WAPI terminal.

[0024] In one embodiment, each WAPI terminal is configured to work in the second mode to form a high-power consumption communication channel; the high-power consumption communication channel is formed by configuring a corresponding radio frequency communication unit with the second processor in each WAPI terminal.

[0025] Compared with the prior art, the technical solution provided by the embodiments of the present disclosure has the following advantages:

[0026] The embodiment of the present disclosure provides a method and system for rapid authentication of a WAPI network terminal on a transmission line. The system includes a plurality of WAPI terminals arranged one by one on a plurality of towers in a transmission line, wherein each WAPI terminal is configured to work in a first mode to form a low-power communication channel; the low-power communication channel is at least used to transmit control instructions related to each WAPI terminal; when a target WAPI terminal sends an identity authentication request to an authentication server AS, if the plurality of WAPI terminals do not achieve step-by-step communication connection, the identity authentication request is forwarded within the target WAPI terminal to the low-power communication channel, so as to send the identity authentication request to the authentication server AS through the low-power communication channel; wherein the target WAPI terminal is any one of the plurality of WAPI terminals. In this way, in this embodiment, each WAPI terminal is pre-configured to work in the first mode to form a low-power communication channel. When multiple WAPI terminals fail to achieve step-by-step communication connection and the target WAPI terminal is unable to send an identity authentication request to the AS for identity authentication in time, the target WAPI terminal can forward the identity authentication request to the low-power communication channel within itself, so as to send the identity authentication request to the authentication server AS for identity authentication through the low-power communication channel. In this way, there is no need to wait for multiple WAPI terminals to successfully establish communication connections (such as establishing data transmission channels) step by step before sending the identity authentication request. Therefore, the identity authentication request can be quickly transmitted to the AS, so that authentication can be quickly achieved through successful networking, and then the monitoring data of the transmission line can be transmitted back in time, meeting the high real-time requirements of transmission line monitoring. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

[0028] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0029] Figure 1 This is a schematic diagram of a fast authentication system for a WAPI network terminal on a power line according to an embodiment of the present disclosure;

[0030] Figure 2 This is a schematic diagram of a fast authentication system for a WAPI network terminal on a power line according to another embodiment of the present disclosure;

[0031] Figure 3 This is a flow chart of a method for rapid authentication of a power line WAPI network terminal according to an embodiment of the present disclosure. DETAILED DESCRIPTION

[0032] In order to more clearly understand the above-mentioned objectives, features and advantages of the present disclosure, the scheme of the present disclosure will be further described below. It should be noted that the embodiments of the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0033] In the following description, many specific details are set forth to facilitate a full understanding of the present disclosure, but the present disclosure may also be implemented in other ways different from those described herein; it is obvious that the embodiments in the specification are only part of the embodiments of the present disclosure, rather than all of the embodiments.

[0034] It should be understood that, in the following, "at least one (item)" means one or more, and "plurality" means two or more. "And / or" is used to describe the association relationship of associated objects, indicating that three relationships may exist. For example, "A and / or B" can mean: only A exists, only B exists, and A and B exist at the same time, where A and B can be singular or plural. The character " / " generally indicates that the associated objects before and after are in an "or" relationship. "At least one of the following" or similar expressions refers to any combination of these items, including any combination of single or plural items. For example, at least one of a, b or c can mean: a, b, c, "a and b", "a and c", "b and c", or "a and b and c", where a, b, c can be single or multiple.

[0035] Figure 1A schematic diagram of a transmission line WAPI network terminal rapid authentication system shown in an embodiment of the present disclosure, the system may include multiple WAPI terminals arranged one by one on multiple towers in the transmission line. Exemplarily, the multiple towers are towers with few nearby operator base stations, and the multiple towers are arranged in sequence. Multiple WAPI terminals establish communication connections step by step when establishing communication connections, that is, each adjacent two WAPI terminals establish communication connections to form a topological structure in which multiple WAPI terminals are connected in sequence. Among them, each WAPI terminal is configured to work in a first mode to form a low-power communication channel; the low-power communication channel is at least used to transmit control instructions related to each WAPI terminal. Exemplarily, the first mode is a low-power mode, and each WAPI terminal is configured in a low-power mode to form a low-power communication channel, wherein the low-power mode is always in an open working state without stopping working. That is, the low-power communication channel is always maintained unobstructed. The low-power communication channel is used to transmit control instructions related to each WAPI terminal, such as control instructions issued by a power monitoring center, without transmitting monitoring data with a large amount of data, such as images or videos. The control instructions issued by the power monitoring center, such as instructions for which terminal to do what, can be issued at any time, so there is a smooth instruction channel. It should be noted that such a low-power communication channel usually does not exist in the prior art, but a communication channel for data transmission, namely a data transmission channel, is directly established, and control instructions and monitoring data are transmitted based on the data transmission channel.

[0036] When the target WAPI terminal sends an identity authentication request to the authentication server AS, if the multiple WAPI terminals do not achieve a step-by-step communication connection, the identity authentication request is forwarded within itself to the low-power communication channel, so as to send the identity authentication request to the authentication server AS through the low-power communication channel; wherein the target WAPI terminal is any one of the multiple WAPI terminals.

[0037] Exemplary, as an example, the target WAPI terminal may be Figure 1 The first WAPI terminal on the left, but not limited to this. The low-power communication channel composed of each WAPI terminal is always in working state, and it only transmits control instructions related to each WAPI terminal instead of monitoring data. Based on the requirement of reducing power consumption to extend working time, in the related technology, networking is only carried out when each WAPI terminal needs to return monitoring data, such as networking based on the received networking instructions. When networking, the communication connection is first started (that is, the data transmission channel is established), and then identity authentication is performed. After the authentication is passed, the monitoring data is returned. When starting to establish a communication connection, there is a waiting delay problem caused by the speed of starting each WAPI terminal and establishing the subsequent communication connection, that is, the above-mentioned multiple WAPI terminals do not realize step-by-step communication connection (such as Figure 1When the data transmission channel represented by the dotted line is not established), the identity authentication request of the target WAPI terminal cannot be sent to the authentication server AS. At this time, the target WAPI terminal can forward the identity authentication request to the low-power communication channel within itself, so as to send the identity authentication request to the authentication server AS through the low-power communication channel.

[0038] In this embodiment, each WAPI terminal is pre-configured to work in the first mode to form a low-power communication channel. When multiple WAPI terminals fail to achieve step-by-step communication connection and the target WAPI terminal is unable to send an identity authentication request to the AS for identity authentication in time, the low-power communication channel is used in this embodiment. The target WAPI terminal forwards the identity authentication request to the low-power communication channel within itself to send the identity authentication request to the authentication server AS through the low-power communication channel for identity authentication. In this way, there is no need to wait for multiple WAPI terminals to establish communication connections step by step (such as establishing data transmission channels) before sending identity authentication requests. Therefore, the identity authentication request can be transmitted to the AS relatively quickly, so that authentication can be quickly achieved through successful networking, and then the monitoring data of the transmission line can be transmitted back in time, meeting the high real-time requirements of transmission line monitoring.

[0039] In one embodiment, reference Figure 2 As shown, each WAPI terminal may include a designated chip module and a first processor, and the designated chip module includes a second processor and a radio frequency communication unit; the low-power communication channel is composed of the second processor in each WAPI terminal configuring the corresponding radio frequency communication unit; the identity authentication request is generated by the first processor of the target WAPI terminal, and the first processor of the target WAPI terminal forwards the identity authentication request to the second processor of the target WAPI terminal, and the second processor of the target WAPI terminal sends the identity authentication request to the low-power communication channel through the radio frequency communication unit of the target WAPI terminal.

[0040] Exemplarily, the first processor in each WAPI terminal can send configuration information to the second processor to instruct the second processor to configure the working parameters of the corresponding radio frequency communication unit, such as frequency band, power, etc., to form a low-power communication channel. When the target WAPI terminal needs identity authentication during networking, it generates an identity authentication request. When multiple WAPI terminals fail to achieve step-by-step communication connection (i.e., the data transmission channel is not established), resulting in the target WAPI terminal being unable to send the identity authentication request to the AS for identity authentication in time, the first processor of the target WAPI terminal forwards the identity authentication request to the second processor of the target WAPI terminal, and the second processor of the target WAPI terminal sends the identity authentication request to the low-power communication channel through the radio frequency communication unit of the target WAPI terminal, so as to send the identity authentication request to the authentication server AS through the low-power communication channel for identity authentication.

[0041] Exemplarily, the first processor in each WAPI terminal and the second processor in the designated chip module may be connected via a serial port, but is not limited thereto.

[0042] In this embodiment, a low-power communication channel is formed by configuring the designated chip module in each WAPI terminal to work in the first mode. When multiple WAPI terminals fail to achieve step-by-step communication connection and the target WAPI terminal is unable to send an identity authentication request to the AS for identity authentication in time, the low-power communication channel is used in this embodiment. The first processor of the target WAPI terminal forwards the generated identity authentication request to the second processor within itself, and the second processor sends the identity authentication request to the low-power communication channel through the radio frequency communication unit of the target WAPI terminal, thereby sending the identity authentication request to the authentication server AS through the low-power communication channel for identity authentication. In this way, there is no need to wait for multiple WAPI terminals to successfully establish communication connections (such as establishing data transmission channels) step by step before sending the identity authentication request. Therefore, the identity authentication request can be transmitted to the AS relatively quickly, so that authentication can be quickly achieved through successful networking, and then the monitoring data of the transmission line can be transmitted back in time, meeting the high real-time requirements of transmission line monitoring.

[0043] In one embodiment, the designated chip module is a chip module whose working power consumption is less than the preset power consumption. Exemplarily, the preset power consumption may be 10uA. The designated chip module is a chip module whose working power consumption is less than 10uA, such as a chip module of the Internet of Things. The designated chip module supports the WAPI protocol. The use of a chip module with low power consumption can reduce the power consumption of the WAPI terminal and extend the working time, so that the transmission line can be monitored for a relatively longer time, and the frequency of battery replacement can be reduced, thereby reducing the manpower and equipment costs consumed by replacement.

[0044] In one embodiment, each WAPI terminal is configured to work in the second mode to form a high-power consumption communication channel; the high-power consumption communication channel is formed by configuring a corresponding radio frequency communication unit with the second processor in each WAPI terminal.

[0045] Exemplarily, the second mode is a high power consumption mode, that is, a high power consumption communication channel formed by the multiple WAPI terminals realizing step-by-step communication connection, that is, a data transmission channel for the transmission of monitoring data such as images and / or videos. Specifically, the first processor in each WAPI terminal sends configuration information to the second processor based on the received configuration instruction, instructing the second processor to configure the corresponding working parameters of the radio frequency communication unit such as frequency band, power, etc. In this embodiment, the high power consumption communication channel indicates the establishment of a high power consumption communication channel only when there is a need to transmit monitoring data such as images and / or videos, and the high power consumption communication channel can be closed after the monitoring data is transmitted.

[0046] That is to say, the low-power communication channel is always open because the power consumption is very low, but the high-power communication channel has a large power consumption and is usually not open. The high-power communication channel is established only when there is monitoring data transmission, and the high-power communication channel can be closed after the data transmission is completed. In other words, each WAPI terminal can transmit control instructions with a small amount of data through the low-power communication channel, and only switch to the high-power communication channel to transmit the monitoring data of the transmission line such as pictures or videos when there is a need to transmit monitoring data (usually the amount of data is greater than the amount of data of the control instruction). In this way, the power consumption of the transmission line WAPI network can be reduced as a whole, and the working time of the WAPI network can be extended, so that the transmission line can be monitored for a relatively longer time, and the frequency of battery replacement can be reduced, thereby reducing the manpower and equipment costs consumed by replacement.

[0047] In one embodiment, the working power consumption of the first processor in each WAPI terminal is greater than the working power consumption of the second processor. That is, the working power consumption of the second processor of the designated chip module is less than the working power consumption of the first processor, so the power consumption of the designated chip module is low. The establishment of high and low power consumption communication channels is based on the designated chip module inside each WAPI terminal. It has low power consumption itself and only works to establish a high power consumption communication channel when needed. The high power consumption communication channel can be closed after the monitoring data is transmitted. This reduces the power consumption of the entire transmission line WAPI network, extends the working time of the WAPI network, allows the transmission line to be monitored for a relatively longer time, reduces the frequency of battery replacement, and thus reduces the manpower and equipment costs consumed by replacement.

[0048] In one embodiment, each WAPI terminal achieves successful networking after receiving the legal identity authentication result returned by the authentication server AS, and after the multiple WAPI terminals achieve step-by-step communication connections, the acquired transmission line monitoring data is transmitted to the power monitoring center through the high-power consumption communication channel.

[0049] Exemplarily, after the authentication server AS receives the identity authentication request from the target WAPI terminal, it performs identity authentication based on the identity authentication information carried in the identity authentication request, such as certificates, unique identifiers, etc., and gives a legal authentication result after the authentication is passed. The legal authentication result is returned to the target WAPI terminal. At this time, if multiple WAPI terminals achieve step-by-step communication connections, that is, the high-power communication channel is successfully established, the networking and identity authentication are completed and the networking is successful. The target WAPI terminal can transmit the acquired transmission line monitoring data to the power monitoring center through the high-power communication channel.

[0050] In one embodiment, a WAPI terminal is provided among the multiple WAPI terminals and is connected to a 5G communication device. The transmission line monitoring data is transmitted via the high-power consumption communication channel to the WAPI terminal connected to the 5G communication device, and then transferred to the power monitoring center via the 5G communication device.

[0051] Exemplarily, the WAPI terminal connected to the 5G communication device may be a WAPI terminal serving as an access point AP, or may be a WAPI terminal located at the head or tail of multiple WAPI terminals. The 5G communication device may be a 5G communication module, which may be connected to the WAPI terminal separately, or may be connected to the WAPI terminal separately. Figure 1 As shown, it is a module inside the WAPI terminal and is communicatively connected to the WAPI terminal, such as being connected to the first processor therein (not shown).

[0052] The target WAPI terminal can transmit the acquired transmission line monitoring data to the WAPI terminal connected to the 5G communication device through a high-power communication channel, and then transmit it to the power monitoring center via the 5G communication device. The power monitoring center can also include 5G communication equipment and facilities such as gateways and firewalls. These can be understood by referring to the existing technology and will not be repeated here. The issuance of the above control instructions can also be forwarded by the 5G communication device to the low-power communication channel in the WAPI network.

[0053] The embodiment of the present disclosure also provides a method for fast authentication of a WAPI network terminal in a power transmission line, which is applied to a plurality of WAPI terminals arranged one by one on a plurality of towers in a power transmission line. Figure 3 As shown, the method may include the following steps:

[0054] Step S301: configuring each WAPI terminal to work in a first mode to form a low-power communication channel; the low-power communication channel is at least used to transmit control instructions related to each WAPI terminal;

[0055] Step S302: When the target WAPI terminal sends an identity authentication request to the authentication server AS, if the multiple WAPI terminals do not achieve a step-by-step communication connection, the identity authentication request is forwarded to the low-power communication channel within the target WAPI terminal, so as to send the identity authentication request to the authentication server AS through the low-power communication channel. The target WAPI terminal is any one of the multiple WAPI terminals.

[0056] Exemplarily, the multiple towers are towers with few nearby operator base stations, and the multiple towers are arranged in sequence. When establishing a communication connection, multiple WAPI terminals establish a communication connection step by step, that is, each adjacent two WAPI terminals establish a communication connection to form a topological structure in which multiple WAPI terminals are connected in sequence. Exemplarily, the first mode is a low-power mode, and each WAPI terminal is configured in a low-power mode to form a low-power communication channel, wherein the low-power mode is always in an open working state without stopping working. That is, the low-power communication channel is always maintained unobstructed. The low-power communication channel is used to transmit control instructions related to each WAPI terminal, such as control instructions issued by the power monitoring center, and does not transmit monitoring data with a large amount of data, such as images or videos. The control instructions issued by the power monitoring center, such as instructions to indicate which terminal to do what, can be issued at any time, so that there is a smooth instruction channel. It should be noted that such a low-power communication channel usually does not exist in the prior art, but a communication channel for data transmission is directly established, and control instructions and monitoring data are transmitted based on the communication channel.

[0057] Exemplarily, the low-power communication channel composed of each WAPI terminal is always in working state, and it only transmits control instructions related to each WAPI terminal instead of monitoring data. Based on the requirement of reducing power consumption to extend working time, in the related technology, networking is performed only when each WAPI terminal needs to transmit monitoring data back, such as networking based on the received networking instructions. When networking, the communication connection is first started (i.e., the data transmission channel is established), and then identity authentication is performed. After the authentication is passed, the monitoring data is transmitted back. When starting to establish a communication connection, there is a waiting delay problem caused by the speed of each WAPI terminal starting and the subsequent communication connection establishment. That is, when the above-mentioned multiple WAPI terminals do not realize the step-by-step communication connection, the identity authentication request of the target WAPI terminal cannot be sent to the authentication server AS. At this time, the target WAPI terminal can forward the identity authentication request to the low-power communication channel within itself, so as to send the identity authentication request to the authentication server AS through the low-power communication channel.

[0058] In this embodiment, each WAPI terminal is pre-configured to work in the first mode to form a low-power communication channel. When multiple WAPI terminals fail to achieve step-by-step communication connection and the target WAPI terminal is unable to send an identity authentication request to the AS for identity authentication in time, the low-power communication channel is used in this embodiment. The target WAPI terminal forwards the identity authentication request to the low-power communication channel within itself to send the identity authentication request to the authentication server AS through the low-power communication channel for identity authentication. In this way, there is no need to wait for multiple WAPI terminals to successfully establish communication connections (such as establishing data transmission channels) step by step before sending the identity authentication request. Therefore, the identity authentication request can be transmitted to the AS relatively quickly, so that authentication can be quickly achieved through successful networking, and then the monitoring data of the transmission line can be transmitted back in time, meeting the high real-time requirements of transmission line monitoring.

[0059] In one embodiment, each WAPI terminal includes a designated chip module and a first processor, and the designated chip module includes a second processor and a radio frequency communication unit; and configuring each WAPI terminal to work in the first mode to form a low-power communication channel includes:

[0060] The second processor in each WAPI terminal configures a corresponding radio frequency communication unit to form a low-power communication channel;

[0061] The target WAPI terminal forwards the identity authentication request to the low-power communication channel within itself, including:

[0062] The first processor of the target WAPI terminal generates the identity authentication request, and the first processor of the target WAPI terminal forwards the identity authentication request to the second processor of the target WAPI terminal; the second processor of the target WAPI terminal sends the identity authentication request to the low-power communication channel through the radio frequency communication unit of the target WAPI terminal.

[0063] In one embodiment, each WAPI terminal is configured to work in the second mode to form a high-power consumption communication channel; the high-power consumption communication channel is formed by configuring a corresponding radio frequency communication unit with the second processor in each WAPI terminal.

[0064] In one embodiment, the operating power consumption of the first processor in each WAPI terminal is greater than the operating power consumption of the second processor.

[0065] In one embodiment, the designated chip module is a chip module whose operating power consumption is less than a preset power consumption.

[0066] In one embodiment, each WAPI terminal achieves successful networking after receiving the legal identity authentication result returned by the authentication server AS, and after the multiple WAPI terminals achieve step-by-step communication connections, the acquired transmission line monitoring data is transmitted to the power monitoring center through the high-power consumption communication channel.

[0067] In one embodiment, a WAPI terminal is provided among the multiple WAPI terminals and is connected to a 5G communication device. The transmission line monitoring data is transmitted via the high-power consumption communication channel to the WAPI terminal connected to the 5G communication device, and then transferred to the power monitoring center via the 5G communication device.

[0068] It should be noted that, although the steps of the method in the present disclosure are described in a specific order in the accompanying drawings, this does not require or imply that the steps must be performed in this specific order, or that all the steps shown must be performed to achieve the desired results. Additionally or alternatively, some steps may be omitted, multiple steps may be combined into one step for execution, and / or one step may be decomposed into multiple steps for execution, etc. In addition, it is also easy to understand that these steps may be, for example, executed synchronously or asynchronously in multiple terminals, servers, modules / processes / threads.

[0069] Regarding the method in the above embodiment, the specific manner of executing the operation in each step and the corresponding technical effects brought about have been described in detail in the embodiment of the system, and will not be elaborated here.

[0070] It should be noted that although several modules or units of the device for action execution are mentioned in the above detailed description, this division is not mandatory. In fact, according to the embodiment of the present disclosure, the features and functions of two or more modules or units described above can be concretized in one module or unit. Conversely, the features and functions of a terminal, module or unit described above can be further divided into multiple modules or units for concretization. The components displayed as modules or units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the disclosed solution. Those of ordinary skill in the art can understand and implement it without paying creative work.

[0071] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0072] The above description is only a specific embodiment of the present disclosure, so that those skilled in the art can understand or implement the present disclosure. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present disclosure. Therefore, the present disclosure will not be limited to the embodiments described herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A transmission line WAPI network terminal rapid authentication system, characterized in that: The system includes a plurality of WAPI terminals arranged one by one on a plurality of iron towers in a transmission line; Each WAPI terminal is configured to work in the first mode to form a low-power communication channel; the low-power communication channel is at least used to transmit control instructions related to each WAPI terminal; When the target WAPI terminal sends an identity authentication request to the authentication server AS, if the multiple WAPI terminals do not achieve a step-by-step communication connection, the identity authentication request is forwarded within itself to the low-power communication channel, so as to send the identity authentication request to the authentication server AS through the low-power communication channel; wherein the target WAPI terminal is any one of the multiple WAPI terminals.

2. The system according to claim 1, characterized in that Each WAPI terminal includes a designated chip module and a first processor, and the designated chip module includes a second processor and a radio frequency communication unit; the low-power communication channel is composed of the second processor in each WAPI terminal configured with a corresponding radio frequency communication unit; the identity authentication request is generated by the first processor of the target WAPI terminal, and the first processor of the target WAPI terminal forwards the identity authentication request to the second processor of the target WAPI terminal, and the second processor of the target WAPI terminal sends the identity authentication request to the low-power communication channel through the radio frequency communication unit of the target WAPI terminal.

3. The system according to claim 2, characterized in that Each WAPI terminal is configured to work in the second mode to form a high-power consumption communication channel; the high-power consumption communication channel is formed by configuring the corresponding radio frequency communication unit with the second processor in each WAPI terminal.

4. The system according to claim 2, characterized in that The operating power consumption of the first processor in each WAPI terminal is greater than the operating power consumption of the second processor.

5. The system according to any one of claims 2 to 4, characterized in that: The designated chip module is a chip module whose working power consumption is less than a preset power consumption.

6. The system according to claim 3, characterized in that Each WAPI terminal achieves successful networking after receiving the legal identity authentication result returned by the authentication server AS, and after the multiple WAPI terminals achieve step-by-step communication connection, the acquired transmission line monitoring data is transmitted to the power monitoring center through the high-power consumption communication channel.

7. The system according to claim 6, characterized in that One WAPI terminal is set among the multiple WAPI terminals and is connected to the 5G communication device. The transmission line monitoring data is transmitted through the high-power consumption communication channel to the WAPI terminal connected to the 5G communication device, and then transferred to the power monitoring center via the 5G communication device.

8. A method for rapid authentication of a transmission line WAPI network terminal, characterized in that: The method is applied to a plurality of WAPI terminals arranged one by one on a plurality of iron towers in a transmission line; the method comprises: Configuring each WAPI terminal to work in a first mode to form a low-power communication channel; the low-power communication channel is at least used to transmit control instructions related to each WAPI terminal; When the target WAPI terminal sends an identity authentication request to the authentication server AS, if the multiple WAPI terminals do not achieve a step-by-step communication connection, the identity authentication request is forwarded within itself to the low-power communication channel, so as to send the identity authentication request to the authentication server AS through the low-power communication channel; wherein the target WAPI terminal is any one of the multiple WAPI terminals.

9. The method according to claim 8, characterized in that Each WAPI terminal includes a designated chip module and a first processor, and the designated chip module includes a second processor and a radio frequency communication unit; The step of configuring each WAPI terminal to work in the first mode to form a low-power communication channel includes: The second processor in each WAPI terminal configures a corresponding radio frequency communication unit to form a low-power communication channel; The target WAPI terminal forwards the identity authentication request to the low-power communication channel within itself, including: The first processor of the target WAPI terminal generates the identity authentication request, and the first processor of the target WAPI terminal forwards the identity authentication request to the second processor of the target WAPI terminal; the second processor of the target WAPI terminal sends the identity authentication request to the low-power communication channel through the radio frequency communication unit of the target WAPI terminal.

10. The method according to claim 9, characterized in that Each WAPI terminal is configured to work in the second mode to form a high-power consumption communication channel; the high-power consumption communication channel is formed by configuring the corresponding radio frequency communication unit with the second processor in each WAPI terminal.

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