Secure web browser based system management for the platform which was imbedded

摘要

This invention, although information of management is processed, offers the method because the web browser based remote management system maintains the security by utilizing ActiveX control or plug in without depending on the protection with HTTPS. This invention not to be something which applies burden on the pad system, because of this, is something which is suited for the remote management of the pad system ideally. As for this invention, the method of calculating the security cord/code on the basis of the identical algorithm in the pad system and the management system which possesses the browser, is offered. When the browser based manager transmits the information of management, the operator the package processes the control information as a character string, with the character string as a parameter calls the security function of plug in. After security function returns the result, the operator with the digest which is encoded transmits the type data to the remote system. This digest, for example, it hides and it is possible to be imbedded by the type data as a field.