1461114269-723c9040-1709-4b06-9b1f-9d229d56863f

An integrated circuit may include at least one active optical device and a waveguide coupled thereto. With the security information interaction system, apparatus and method disclosed by the invention, the security carrier can send a command to the security information interaction terminal flexibly and actively on its own, and thus greatly improving the efficiency of the security information interaction system. In various embodiments, the cleaners may include, at least one cleaning agent comprising a surfactant or surfactant system andor a at least one chelatingsequesteringthreshold agent.