5 results about "System quality" patented technology

This application discloses a method and system for binding tightening data on a commercial vehicle production line, relating to the field of commercial vehicle manufacturing technology. It is applied in an environment including a vehicle identification device, tightening tools, a manual reporting button, a data binding system, a quality control system, and an AGV control system. The method includes: acquiring vehicle information upon entry; the system retrieving a matching tightening program and switching to the tool accordingly; personnel tightening according to the program, with the tool system simultaneously collecting and generating vehicle tightening data; personnel reporting the work after data completion; and the quality control system automatically verifying the tightening results based on the reporting signal, determining the number of qualified points, and outputting the results. If qualified, the system binds and stores the data in the database, and controls the AGV to move forward upon success; if unqualified, an alarm is triggered and the AGV is stopped. This method solves the problem of misbinding data across workstations, ensuring binding accuracy and quality controllability.

The application discloses a test-oriented software quality evaluation method and device, which is used for rapid, automatic and multiple quantitative evaluation of a quality state of a software or system under test in a software test process. The method and device are used in the software test process, and only test data such as software problem scale can drive the evaluation model to automatically operate, so that the cost of carrying out a software quality evaluation activity in the software test process can be reduced, and the efficiency and feasibility of the software quality evaluation can be improved. The extended comprehensive evaluation set vector used can be customized and adjusted by a user, so that flexibility of the evaluation model is ensured.

The present application relates to the technical field of data transaction, in particular to a data transaction intelligent quality evaluation method and system based on multi-dimensional cooperation. The quality evaluation method comprises the following steps: S1, a data transaction platform receives a data product to be traded submitted by a data seller, and matches a corresponding data buyer according to the information of the data product; S2, quality detection is performed on the data product to identify data with quality problems. By identifying the behavior information of the data buyer, the preferred quality demand of multiple different data buyers is obtained, and according to the behavior information of multiple different data buyers, mutual cross verification is performed to obtain the basic demand (i.e. implicit quality demand) of the scene where the data product is located. The basic demand and the preferred quality demand jointly divide the scoring weight proportion of different data buyers in the scene where the data product is located, so as to realize the scene quality score evaluation for the scene where the data product is located, and reduce the generation of value mismatch phenomenon.