3 results about "Data service unit" patented technology

This invention discloses a meteorological data external service process and system based on DMZ secure isolation. The process includes the synchronous acquisition of shared meteorological data, meteorological data processing, and external service. A DMZ zone is introduced between the meteorological intranet and the Internet as an isolation zone for data transmission. Then, data element extraction and regional clipping are performed. The system includes a hardware support unit, a software support unit, a data service unit, a business support unit, a business application unit, and a user unit. The hardware support unit ensures the security of the intranet and DMZ through a tiered, one-way access policy via firewall. The software support unit supports the operation and service of upper-layer applications. The data service unit is responsible for acquiring meteorological data and industry-specific data. The business support unit provides business support. The business application unit provides meteorological data services and sharing functions to users. This invention enables secure transmission and efficient sharing of meteorological data for external service systems.

The application provides a 5G-based intelligent inspection system and method, device and storage medium, and the method comprises the following steps: setting one or more inspection label units; constructing one or more devices for each inspection label unit on a data service unit; setting inspection tasks of different posts on the data service unit; the data service unit sends the inspection task information to the corresponding 5G inspection terminal unit through a 5G network; an inspection personnel identifies the ID code of the inspection label unit through an FRID module in the 5G inspection terminal unit, and collects inspection data according to the inspection requirements; the data service unit calls the inspection video through the GB28181 protocol, and after the inspection personnel identify the inspection label unit module ID through the FRID module in the 5G inspection terminal unit and submit the inspection data, the data service unit automatically captures the inspection photos and stores them in a data analysis module; the data analysis module in the data service unit statistically analyzes the uploaded inspection data. Compared with the prior art, the application improves the real-time control ability of the on-site inspection data, guarantees the authenticity of the inspection work, effectively protects the safety of the inspection personnel, greatly improves the enterprise hidden danger processing efficiency, avoids repeated inspection, improves the timeliness of data collection and data utilization rate, and ensures normal production.

Embodiments of the present disclosure provide a rail transit real-time evaluation system, which adopts a hierarchical architecture and includes an integrated external system, a core service layer, a background application layer and a front-end interface layer; the background application layer includes a message engine unit, a data service unit, a rule engine unit and an integrated interface; the integrated interface interacts with the interface of the integrated external system, the rule engine unit unifies the information flow inside the system, the data service unit is used for recording the data, logs and alarm information of the evaluation system, and the message engine unit is used for implementing the internal communication of the evaluation system; the core service layer is used for managing data; the background application layer is used for integrating the running state information and quantitatively evaluating the current operation status of the rail transit based on different angles and dimensions by using a calculation evaluation index mode; and the front-end interface layer is used for interaction with users, user input and viewing of index data of a corresponding operation scheme. Corresponding methods, electronic devices and computer storage media are also disclosed.