Vehicle-mounted network system of large-scale streaming machine

Abstract

The utility model relates to a vehicle-mounted network system of a large-scale streaming machine, which comprises a vehicle-mounted computer, a 5G wireless base station, an integrated security gateway and a storage yard business data center, the 5G wireless base station is used as a public network transmission channel, and a public network is communicated with a local area network through the integrated security gateway; and mutual network communication between the storage yard business data center and the vehicle-mounted computer is realized, and a real-time network transmission channel is formed. According to the utility model, the 5G base station is used as a public network transmission channel, and the public network is communicated with a company local area network through the integrated security gateway. Therefore, mutual network communication between the storage yard business data center and the vehicle-mounted computer is realized, and a real-time high-speed network transmission channel is provided. The network system can realize network signal coverage of all storage yards, thereby solving the problems of high construction cost, untimely container space data interaction in existing storage yard operation and low overall storage yard operation efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of vehicle-mounted equipment networking and control technology, and particularly relates to a vehicle-mounted network system for a large-scale mobile machine. Background Technology

[0002] Currently, the container handling operations at the site use a traditional 2.4G vehicle-mounted network system. The 2.4G network suffers from slow transmission speeds and poor signal quality, resulting in delayed container location changes, low overall yard efficiency, slow container retrieval speeds, and limited service levels. The most prominent problem is that the 2.4G network requires the company to build its own base stations within the yard. The handling machinery can only operate in yards with base station coverage; if a temporary yard is added, the machinery cannot operate, severely impacting the company's overall business operations and reducing customer satisfaction.

[0003] As the company expands its business and develops its logistics functions, more and more new container yards are being built, and the inventory and inbound / outbound volumes at each yard will continue to grow. Ensuring high container turnover while ensuring that operational machinery can operate promptly, accurately, and effectively in any yard has become a crucial issue for the company's development. Utility Model Content

[0004] This invention aims to overcome the shortcomings of existing technologies by providing a vehicle-mounted network system for large-scale conveyor systems. It solves the problems of untimely data transmission and lack of network coverage in some stockyards during operations, enabling timely, accurate, and effective on-site conveyor operations.

[0005] To achieve the above objectives, this utility model provides a vehicle-mounted network system for large-scale logistics machines, comprising an onboard computer, a 5G wireless base station, an integrated security gateway, and a yard business data center. The 5G wireless base station serves as a public network transmission channel, and the integrated security gateway connects the public network with the local area network, enabling mutual network connectivity between the yard business data center and the onboard computer, thus forming a real-time network transmission channel.

[0006] Furthermore, the vehicle-mounted computer is an industrial panel PC.

[0007] Furthermore, the 5G wireless base station is a 5G wireless base station of the operator, providing a public network transmission channel.

[0008] Furthermore, the integrated security gateway adopts a gateway device with firewall and antivirus functions.

[0009] Furthermore, the yard business data center includes a database server and a business system server.

[0010] Beneficial Effects: Compared with existing technologies, this invention uses a 5G base station as the public network transmission channel and connects the public network to the company's local area network through an integrated security gateway. This enables network connectivity between the yard's business data center and the vehicle-mounted computer, providing a real-time, high-speed network transmission channel. This network system achieves network signal coverage across all yards, thus solving the problems of high construction costs, untimely data exchange between container locations, and low overall yard operational efficiency in existing yard operations. This further improves yard operational efficiency and provides greater assurance for the company's overall operations. Attached Figure Description

[0011] Figure 1 This is the network architecture diagram of this utility model. Detailed Implementation

[0012] The following detailed description of the specific embodiments provided by this utility model, in conjunction with preferred embodiments, is provided in the appendix. Figure 1 This embodiment provides a large-scale mobile machinery vehicle-mounted network system based on a 5G network, including an onboard computer installed on the machinery, 5G wireless base stations distributed throughout any yard in the port area, an integrated security gateway, and a yard business data center. The 5G base station serves as the public network transmission channel, and the integrated security gateway connects the public network to the company's local area network. This enables network connectivity between the yard business data center and the onboard computer, providing a real-time, high-speed network transmission channel. The onboard computer is an industrial tablet PC. The 5G wireless base station is a carrier-provided 5G wireless base station, offering a public network transmission channel. The integrated security gateway is a gateway device with firewall and antivirus functions. This gateway device is the TopGate500 series NU-A3210 model from Topsec. The yard business data center includes a database server and a business system server. Both the database server and the business system server are IBM X3850 models.

[0013] Implementation steps:

[0014] 1. The onboard computer is a portable industrial tablet PC, installed on front-end cranes or empty container forklifts, and directly used by the operator. After operation, the operator can directly confirm the container's relocation location through the onboard computer. The onboard computer has a SIM card slot and a wireless communication module. Inserting a SIM card provided by the operator into the SIM card slot enables network connectivity with a 5G wireless base station via the wireless communication module.

[0015] 2. 5G wireless base stations are directly leased from operators and distributed anywhere in the work area. The 5G base stations provide a real-time, stable, and high-speed public network transmission channel.

[0016] 3. The yard business data center includes database servers and business system servers, which are located in the company's core computer room. The database servers and business system servers are connected to the integrated security gateway via a local area network.

[0017] 4. The integrated security gateway is a gateway device with firewall and antivirus functions, installed in the company's core computer room. It connects to the yard business data center via the local area network (LAN) and to the 5G wireless base station via the public network. The security gateway can map the LAN address of the data center to the public address through NAT (Network Address Translation), enabling mutual access between the public network and the internal network, and thus achieving network connectivity between the vehicle-mounted computer and the yard business data center.

[0018] The network system can achieve network signal coverage in all yards, thus solving the problems of high construction costs and untimely data exchange of container positions in existing yard operations.

[0019] The above detailed description of a vehicle-mounted network system for a large-scale mobile machine, with reference to the embodiments, is illustrative rather than limiting. Several embodiments may be listed within the defined scope. Therefore, variations and modifications that do not depart from the overall concept of this utility model should be within the protection scope of this utility model.

Claims

1. A vehicle-mounted network system for a large-scale mobile machine, characterized by: Including vehicle-mounted The system includes a computer, a 5G wireless base station, an integrated security gateway, and a yard business data center. The 5G wireless base station serves as a public network transmission channel, and the integrated security gateway connects the public network with the local area network, enabling mutual network connectivity between the yard business data center and the vehicle-mounted computer, thus forming a real-time network transmission channel.

2. The vehicle-mounted network system for large-scale mobile machines according to claim 1, characterized in that: The vehicle-mounted computer is an industrial panel PC.

3. The vehicle-mounted network system for large-scale mobile machines according to claim 1, characterized in that: The 5G wireless base station is a 5G wireless base station operated by the operator, providing a public network transmission channel.

4. The vehicle-mounted network system for large-scale mobile machines according to claim 1, characterized in that: The integrated security gateway is a gateway device with firewall and antivirus functions.

5. The vehicle-mounted network system for large-scale mobile machines according to claim 1, characterized in that: The yard business data center includes a database server and a business system server.

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