5 results about "Positive test" patented technology

The utility model provides a wire harness testing device, which is applied to the technical field of wire harness testing and comprises an upper computer, an adapter plate, a display screen and a testing head, the upper computer is in serial communication with the adapter plate, and data interaction is realized between the adapter plate and the testing head through infrared transmission. Startup and shutdown or function selection of the testing head is realized through optical coding communication between the display screen and the testing head. The display screen is provided with a plurality of test heads, the test heads comprise a positive test head and a negative test head, an external wiring harness is connected between the positive test head and the negative test head, and the connected external wiring harness is detected. According to the wiring harness test equipment, information interaction is realized in an infrared communication mode, and function selection of the test head is realized by carrying out optical coding by using an optical signal, so that the complexity of equipment wiring is reduced, wiring harness assembly and test are completed at the same time, signal interference is reduced, and the accuracy of a test result is improved.

The invention provides a large language model security evaluation method and device for prison break attacks and a medium. The method comprises the steps of constructing an attack test data set and a false positive test data set; taking the attack test data set and the false positive test data set as input, executing a systematic security test on a to-be-evaluated target large language model, and collecting response output of the target large language model; a multi-model review group is adopted to carry out collaborative security assessment on the response output, and security classification and risk scores are generated; and based on the security classification and the risk score, generating a big language model security assessment report. According to the method, a complete evaluation closed loop from data preparation, test execution, result evaluation to report generation is successfully constructed, and comprehensive, objective and comparable standardized evaluation on the jailbreak attack resistance of the large language model is realized at the level of the method for the first time; the technical problems that in the field, an evaluation method is fragmented, subjectivity is high, and transverse comparison of results is difficult for a long time are solved.

This utility model discloses a cable quality testing device and system, applicable to the field of cable testing technology. The device includes at least two conductive clamps and a test bridge; the two conductive clamps are connected by a central wire; one conductive clamp is used to connect a first cable to be tested, and the other conductive clamp is used to connect a second cable to be tested; each conductive clamp includes a first clamp body and a second clamp body; the first clamp body includes a first frame, a second frame, and a third frame connected in sequence to form a U-shaped receiving space; the first frame has a screw hole, and the second clamp body is screwed into the receiving space through the screw hole, forming a clamping opening with the third frame for holding the cable to be tested; the test bridge has a positive test terminal and a negative test terminal; the positive test terminal is used to connect to the first cable to be tested, and the negative test terminal is used to connect to the second cable to be tested. This device has low additional resistance and a small overall resistance circuit, effectively improving the accuracy of cable resistance testing.

A device for ensuring correct results in joint self-tests, characterized in that this invention, available to each participant and consisting of various system parts – as well as its logical, physical, and data-related interconnection – autonomously regulates and controls the procedure of a participating group of people both temporarily and logically, such that the control unit (SE) of the device informs the group of people around the time of the desired reporting level (M) with infection status (INFQ) (VI), at which time (S) an optionally video-documented self-test (T1, VS) – alternatively (self-)tests with other personal identification – is to be carried out immediately, wherein an included random function (RAN) ensures that this time is not predictable, and in the case of the video-documented self-test, the test stick of the device is marked (K) for identification in the video evaluation.which can also be AI-based, and the swab (TU) has an additive / impregnation with an acid indicator (INDI) so that deliberate wetting by acidic substances by the test subject – and the associated discoloration – leads to an invalid test result – and the non-distribution of a reward; and the device determines the sum of all positive test results (INFM) from the tests (T1), whereby the device then calculates the time interval (INT) after which, in the case of a positive initial test (T1), a second test (T2) must be carried out in order to obtain the reward for the test subject and their housemates if the test result is again positive and quarantine (Q1) has been observed, wherein the calculation is reciprocal – for example, with the calculation approach Q1*(1-INFQ / INFM) – and the resulting adaptive shortening of the test interval (INT) is intended to achieve as many justified reward distributions as possible.

The application discloses a kind of positive and negative iteration demand verification deployment method, comprising: according to the element of production environment, the element of shadow environment is backed up;Positive test to production environment, test business requirements in test environment, after testing qualified in test environment, business requirements are deployed to shadow environment, after testing qualified, again deployed to production environment;Reverse test to production environment, test business requirements in shadow environment, after testing qualified, business requirements are deployed to test environment, after testing qualified, again deployed to production environment.The positive and negative iteration demand verification deployment method of the application, the element of production environment is backed up in shadow environment, effectively improve the problem that bug leakage rate is excessively high due to environment difference, while homogeneous low configuration shadow environment can better save IT resources;Using the way of positive and negative iteration deployment verification can conveniently compare environment difference, quickly find the reason of problem, can improve the accuracy of test.