Method and system for detecting intelligent card in cross-platform way

The embodiment of the invention provides a method and a system for detecting an intelligent card in a cross-platform way, which can solve the technical problems that a control only can be run on an internet explorer browser of a windows platform and then the compatibility of the control and the internet explorer browser is poor, and can avoid the technical problems that the safety is low due to the bug of the windows system. The method for detecting the intelligent card in the cross-platform manner comprises the following steps: acquiring an intelligent card detection instruction, and calling a Java Applet by virtue of the browser; calling a card reader dynamic link base by virtue of the Java Applet, and transmitting the detection instruction to the intelligent card; acquiring a result for executing the detection instruction returned by the intelligent card by virtue of the network. By adopting the method and system, the compatibility of the intelligent card detection system can be improved, and the safety of the operation system can be improved.