Method for developing application software system of security type embedded equipment

The invention discloses a method for developing an application software system of security type embedded equipment by adopting an embedded linux application software framework. The framework provides multiplexing codes, realizes the functions of embedded equipment in the majority of security fields, defines a configuration file-based extended interface and can follow rules to cut and extend functions. The invention provides the method for developing the application software system of the security type embedded equipment by adopting the framework, which provides reusability of codes for the security type embedded equipment, enhances the reusability of the system, improves the reliability of the system and shortens the development period.