Data access management server

Abstract

The utility model belongs to the field of data processing, and relates to a data access management server, which comprises a mainboard, a back plate and a safety card which are electrically connected, the mainboard comprises a bridge sheet, a power supply module, a CPU, an MCU, a network controller, a lamp panel and an IO control panel, the mainboard is used for processing data and instructions, the back plate is used for connecting the mainboard and the safety card and providing a stable electrical channel, and the safety card is connected with the power supply module. The security card is used for encryption, decryption and identity verification, the power module is used for providing stable power supply for the server, the CPU is used for executing instructions and processing data, the MCU is used for monitoring and controlling the working state of the server and ensuring correct transmission and processing of the data, and the network controller is used for communication between the server and external electronic equipment. The data can be quickly, safely and reliably transmitted, and a solid foundation is provided for the operation of the modern information society; the whole system can operate efficiently and stably; the data processing efficiency is high and the peripheral interface expansion performance is strong.

Description

Technical Field

[0001] The utility model relates to the technical field of data processing, and more specifically, to a data access management server. Background Art

[0002] In today's digital and information age, data has become an important asset, and its flow and integration are crucial to the operation and decision-making of enterprises and even the operation of the entire society. Behind this, the data access server plays a vital role. Simply put, the data access server is a key device responsible for centralizing, converting and integrating data from different sources and formats. It is the "gate" and "hub" of data circulation.

[0003] The function of the data access server is not only to collect and integrate data, but also to provide a standardized and normalized data foundation for subsequent data analysis and data mining. An efficient and stable data access server can significantly improve the efficiency and accuracy of data processing, thereby providing strong data support for corporate decision-making, market analysis, risk prediction, etc.

[0004] However, in the prior art, data access servers still have some defects that cannot be ignored. For example, data processing efficiency is low: with the expansion of enterprise scale and the increase of business types, the amount of data that needs to be accessed is growing exponentially. However, existing data access servers often seem to be unable to cope with large amounts of data. This is mainly because the data processing architecture of the server is relatively traditional and it is difficult to cope with the processing requirements of high concurrency and large amounts of data; the peripheral interface expansion performance is poor: with the continuous expansion of enterprise business, the processing capacity of data access servers also needs to be continuously improved. However, the scalability of existing data access servers is often unsatisfactory, such as difficult hardware upgrades and weak software scalability, which has brought troubles to the long-term development of the enterprise. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the data access server in the prior art has low data processing efficiency and poor peripheral interface expansion performance. In view of the above-mentioned defects of the prior art, a data access management server is provided, comprising:

[0006] The mainboard, backplane and security card are electrically connected. The mainboard includes a bridge chip, a power module, a CPU, an MCU, a network controller, a light board and an IO control board. The mainboard is responsible for processing data and instructions. The backplane is used to connect the mainboard and the security card to provide a stable electrical channel. The security card is used for encryption, decryption and identity authentication. The power module is used to provide a stable power supply for the server. The CPU is used to execute instructions and process data. The MCU is used to monitor and control the working status of the server to ensure the correct transmission and processing of data. The network controller is used for the server to communicate with external electronic devices. The light board is used to display the operating status and fault information of the server. The IO control board is used to connect external electronic devices that control the server.

[0007] Preferably, the power module includes a power supply module and a heat sink.

[0008] Preferably, the CPU is a FT2000+ / 64-core standard version with a main frequency of 2.2 GHz.

[0009] Preferably, the MCU is GD32F103VBT6.

[0010] Preferably, the network controller includes WX1820AL and / or WX1860AL4.

[0011] Preferably, the light board includes a plurality of LED lights and a controller.

[0012] Preferably, the IO control board includes multiple input and output interfaces, a storage module, and a communication module.

[0013] Preferably, the server further includes an air cooling system, which includes a fan, a heat sink, a heat pipe, a temperature sensor, and a control system.

[0014] Preferably, the bridge chip is Zhaoxin ZX-200.

[0015] Preferably, the server further comprises a level interaction circuit.

[0016] The data access management server of the utility model has the following beneficial effects: by adopting a mainboard, a backplane, and a security card connected electrically, the mainboard includes a bridge chip, a power module, a CPU, an MCU, a network controller, a light board, and an IO control board, the mainboard is responsible for processing data and instructions, the backplane is used to connect the mainboard and the security card to provide a stable electrical channel, the security card is used for encryption, decryption and identity authentication, the power module is used to provide a stable power supply for the server, the CPU is used to execute instructions and process data, the MCU is used to monitor and control the working status of the server to ensure the correct transmission and processing of data, the network controller is used for the server to communicate with external electronic devices, the light board is used to display the operating status and fault information of the server, and the IO control board is used to connect external electronic devices that control the server; data can be transmitted quickly, safely and reliably, providing a solid foundation for the operation of the modern information society; the entire system can operate efficiently and stably; the data processing efficiency is high, and the peripheral interface expansion performance is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the embodiments or the prior art descriptions. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without creative work. The utility model will be further described below in combination with the drawings and embodiments. In the drawings:

[0018] Figure 1 It is a schematic diagram of the structure of an embodiment of the data access management server of the utility model. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0021] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0022] See also Figure 1 , is a schematic diagram of the structure of an embodiment of the data access management server of the utility model. Figure 1 As shown, in the data access management server provided in the first embodiment of the utility model, at least a main board, a backboard, and a security card are electrically connected. The main board includes a bridge chip, a power module, a CPU, an MCU, a network controller, a light board, and an IO control board. The main board is responsible for processing data and instructions, the backboard is used to connect the main board and the security card to provide a stable electrical channel, the security card is used for encryption, decryption and identity authentication, the power module is used to provide a stable power supply for the server, the CPU is used to execute instructions and process data, the MCU is used to monitor and control the working status of the server to ensure the correct transmission and processing of data, the network controller is used for the server to communicate with external electronic devices, the light board is used to display the operating status and fault information of the server, and the IO control board is used to connect external electronic devices that control the server.

[0023] The motherboard is the main electronic component of the server, responsible for connecting and coordinating other components and processing various data and instructions. It can include multiple slots and chipsets for installing and connecting components such as memory, hard drives, network cards, and graphics cards. The motherboard also contains processors, etc., for processing data and coordinating communications with other devices. The central processing unit CPU is responsible for executing various instructions and processing data for the server. It realizes various functions and applications of the server through high-speed calculations and logical judgments. The CPU can be, but is not limited to, the FT2000+ / 64 core standard version with a main frequency of 2.2GHz. The FT2000+ / 64 core is a high-performance, multi-functional processor with strong parallel processing capabilities. It can handle multiple tasks at the same time and greatly improve system efficiency. Its 64-core design makes it have strong computing power, and it has strong processing power in big data processing and cloud computing. The FT2000+ / 64 core also has strong security performance, using encryption technology and security protection mechanisms to ensure the security of data transmission and storage. At the same time, its low power consumption design allows it to achieve energy conservation and environmental protection while maintaining high performance, saving operating costs for enterprises.

[0024] The bridge chip is the core chip on the motherboard, responsible for connecting high-speed interfaces such as the CPU, memory, and PCI e to achieve high-speed data transmission and processing. It undertakes the important task of data exchange and coordinating the work of various components to ensure the stable operation of the server. In specific implementation, the bridge chip can be but is not limited to Zhaoxin ZX-200. The ZX-200 bridge chip supports multi-core processors, which can greatly improve computing speed and efficiency. The ZX-200 bridge chip also supports high-speed memory and storage interfaces to ensure smooth operation of the system. The ZX-200 bridge chip also has a rich IO interface, supports the connection of multiple devices, and facilitates the expansion and upgrading of hardware equipment. The energy-saving design of the ZX-200 bridge chip can effectively reduce system power consumption and extend the service life of the equipment.

[0025] The backplane is a bridge connecting the motherboard and other components in the server. It plays the role of connecting the motherboard and other expansion cards and provides a stable electrical channel. It can include multiple slots and connectors for connecting the motherboard and other devices such as power supplies, network cards, hard drives, etc. The connectors on the backplane are used to transmit data, power, and signals to ensure communication and coordination between the various parts of the server. The network card is used to connect the server to the network. The network card can include an Ethernet controller and interface for communicating with a local area network or the Internet. The network card can help the server send and receive data packets and ensure data transmission between the server and the external network.

[0026] Security cards are used to provide additional security features. Security cards can include hardware encryption engines, firewalls and other functions to enhance the security of servers. Security cards can help protect servers from attacks and intrusions, ensuring the security and confidentiality of data. In specific implementations, security cards can include encryption chips, decryption chips and identity authentication modules. The encryption chip is responsible for encrypting data to ensure that the data is not stolen or tampered with during transmission; the decryption chip is responsible for receiving encrypted data and decrypting it to restore the original state of the data; the identity authentication module is responsible for authenticating the server and the user to ensure that only authorized users can access and operate the server.

[0027] Encryption chips such as the AES series provide high-strength encryption to ensure data security; the RSA series is suitable for identity authentication and digital signatures; the ECC series uses efficient computing power to ensure fast encryption and decryption. You can choose according to actual needs to meet various security requirements. The decryption chip is compatible with the encryption chip. What method is used for encryption can be used to decrypt in a corresponding way. You can choose different decryption chips according to actual conditions. The identity verification module is a key component to ensure the legitimacy of the user's identity. It can include biometric recognition technology (such as fingerprint recognition, iris recognition, etc.), password verification or dynamic token verification and other means.

[0028] The power module is responsible for providing a stable power supply for the server. It converts AC power into DC power to provide the required operating voltage and current for each component of the server to ensure the normal operation of the server. In specific implementation, the power module includes a power supply module and a heat sink.

[0029] The microcontroller MCU is a chip in the server that manages various input and output devices and interfaces. It is responsible for monitoring and controlling the working status of various devices to ensure the correct transmission and processing of data. In specific implementation, the MCU can be, but is not limited to, GD32F103VBT6. GD32F103VBT6 is a powerful microcontroller designed for embedded applications. The characteristics of GD32F103VBT6 are high performance, low power consumption and high integration. GD32F103VBT6 has strong processing power and can achieve fast data processing and calculation to meet the needs of various complex applications. GD32F103VBT6 supports a variety of communication interfaces, such as SPI, I2C, USART, etc., which is convenient for communication and data transmission with other devices or modules. GD32F103VBT6 also has a wealth of peripheral interfaces, such as GPIO, PWM, ADC, etc., which can meet various peripheral control needs. GD32F103VBT6 adopts a low-power design, which can reduce power consumption and extend the service life of the device while ensuring performance.

[0030] The network controller is a key component for the server to communicate with the external network. It is responsible for processing the reception and transmission of network data packets to realize the network connection and communication functions of the server. In specific implementation, the network controller includes but is not limited to WX1820AL and / or WX1860AL4. WX1820AL provides two 10G interfaces and physical interfaces to the outside world.

[0031] The light board is used to display the operating status and fault information of the server. The light board includes multiple LED lights and controllers to indicate the working status of components such as power supply, fan, hard disk drive, etc. By observing the indication of the light board, users can understand the operating status of the server and take corresponding maintenance measures in time.

[0032] The IO control board is an important component of the server, responsible for processing input / output (IO) requests. The IO control board is also responsible for coordinating communications with other components to ensure the normal operation of the server. The IO control board may include multiple input and output interfaces, storage modules, and communication modules, such as USB interfaces, PCI e interfaces, Ethernet interfaces, etc., for connecting external devices such as keyboards, monitors, network devices, etc.

[0033] In specific implementation, the server may also include an air cooling system. As a cooling system of the server, the air cooling system is used to dissipate the heat generated by the server to ensure the safe use of the server. The air cooling system may include, but is not limited to, a fan, a heat sink, a heat pipe, a temperature sensor, and a control system. The heat is removed by circulating air or liquid to ensure that the server can still maintain stable operation in a high temperature environment.

[0034] In specific implementation, the data access management server of the utility model may also include a level switching circuit, an AU5411 clock buffer circuit, an RTC circuit, a timer circuit, etc. The server also includes a level switching circuit.

[0035] The level switching circuit is used to convert between signals of different levels. In specific implementation, the level switching circuit includes a level converter, a driver, and a receiver. The level converter is responsible for converting the level of the input signal to a level acceptable to the internal circuit of the server, the driver is responsible for driving the transmission of the signal in the circuit, and the receiver is responsible for receiving and processing these signals.

[0036] The working principle of the level switching circuit is: when an external device sends a signal to the server, the level converter will adjust the signal level as needed to meet the requirements of the server's internal circuit. Then, the driver drives the adjusted signal into the circuit, and the receiver is responsible for receiving these signals and converting them into digital signals or analog signals that the server can recognize for subsequent processing.

[0037] The AU5411 clock buffer circuit is used to provide a stable and accurate clock signal to ensure the synchronous operation of various components inside the server. The AU5411 clock buffer circuit can include a clock source, a buffer, an output driver, etc. The working principle of the AU5411 clock buffer circuit is: the clock source generates a stable clock signal, and the buffer is responsible for buffering and amplifying these signals to ensure the stability and accuracy of the signal. Then, the output driver drives the buffered clock signal to various components of the server, thereby ensuring that they can work together under a unified clock signal.

[0038] The RTC (real-time clock) circuit is used to provide real-time time information. The RTC circuit may include a crystal oscillator, a clock chip, a power supply, etc. The crystal oscillator is responsible for generating a stable oscillation frequency, the clock chip generates accurate time information based on this frequency, and the power supply ensures that the RTC circuit can continue to work when the server is powered off. The working principle of the RTC circuit is: the crystal oscillator generates a stable oscillation frequency, and the clock chip calculates accurate time information based on this frequency, including year, month, day, hour, minute, second, etc. This information can be used by the server to mark the reception time and processing time of the data, thereby ensuring the real-time nature of the data. In addition, when the server is powered off, the RTC circuit can still rely on the built-in battery to continue working to ensure the continuity of time.

[0039] The timer circuit is a circuit used in the data access management server to implement the timing function. The timer circuit may include a counter, a comparator, etc. The counter is responsible for recording the passage of time, and the comparator is responsible for comparing the value of the counter with the preset threshold. When the preset time point is reached, the control logic triggers the corresponding action or event. The working principle of the timer circuit is: after the counter starts working, it will continuously record the passage of time. When the value of the counter reaches the preset threshold, the comparator will send a signal to the control logic. After receiving the signal, the control logic will trigger the corresponding action or event according to the preset rules, such as starting a data transmission task, sending an alarm message, etc. Through the timer circuit, the data access management server can realize functions such as timed processing and timed sending of data.

[0040] The working principle of the data access management server of the utility model is: receiving external data through the network controller, then verifying and processing it through the security card, and then calculating and processing it through the CPU on the mainboard, and finally outputting the result to the user through the IO control board.

[0041] The utility model has the following beneficial effects through the design of the above embodiments: by adopting a mainboard, a backboard, and a security card that are electrically connected, the mainboard includes a bridge chip, a power module, a CPU, an MCU, a network controller, a light board, and an IO control board; the mainboard is responsible for processing data and instructions, the backboard is used to connect the mainboard and the security card to provide a stable electrical channel, the security card is used for encryption, decryption and identity authentication, the power module is used to provide a stable power supply for the server, the CPU is used to execute instructions and process data, the MCU is used to monitor and control the working status of the server to ensure the correct transmission and processing of data, the network controller is used for the server to communicate with external electronic devices, the light board is used to display the operating status and fault information of the server, and the IO control board is used to connect external electronic devices that control the server; data can be transmitted quickly, safely and reliably, providing a solid foundation for the operation of the modern information society; the entire system can operate efficiently and stably; the data processing efficiency is high, and the peripheral interface expansion performance is strong.

[0042] The present invention is described according to specific embodiments, but those skilled in the art should understand that various changes and equivalent substitutions can be made without departing from the scope of the present invention. In addition, in order to adapt to specific occasions of the present invention technology, many modifications can be made to the present invention without departing from its protection scope. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all embodiments that fall within the scope of protection of the claims.

Claims

1. A data access management server, characterized in that: include: The mainboard, backplane and security card are electrically connected. The mainboard includes a bridge chip, a power module, a CPU, an MCU, a network controller, a light board and an IO control board. The mainboard is responsible for processing data and instructions. The backplane is used to connect the mainboard and the security card to provide a stable electrical channel. The security card is used for encryption, decryption and identity authentication. The power module is used to provide a stable power supply for the server. The CPU is used to execute instructions and process data. The MCU is used to monitor and control the working status of the server to ensure the correct transmission and processing of data. The network controller is used for the server to communicate with external electronic devices. The light board is used to display the operating status and fault information of the server. The IO control board is used to connect external electronic devices that control the server.

2. The data access management server according to claim 1, characterized in that: The power module includes a power supply module and a heat sink.

3. The data access management server according to claim 1, characterized in that: The CPU is the FT2000+ / 64-core standard version with a main frequency of 2.2GHz.

4. The data access management server according to claim 1, characterized in that: The MCU is GD32F103VBT6.

5. The data access management server according to claim 1, characterized in that: The network controller includes WX1820AL and / or WX1860AL4.

6. The data access management server according to claim 1, characterized in that: The light board includes a plurality of LED lights and a controller.

7. The data access management server according to claim 1, characterized in that: The IO control board includes a plurality of input and output interfaces, a storage module and a communication module.

8. The data access management server according to claim 1, characterized in that: It also includes an air cooling system, which includes a fan, a heat sink, a heat pipe, a temperature sensor and a control system.

9. The data access management server according to claim 1, characterized in that: The bridge chip is Zhaoxin ZX-200.

10. The data access management server according to claim 1, characterized in that: Also included is a level-interactive circuit.

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