Abstract:Currently, quite a few domestic information security enterprises have customized the 4A solution (integrated Accounting, Authentication, Authorization, Auditing management) for the Telecom Operators in China. Auditing management for integrated auditing is one of the most powerful function model which reflects a global effect of the 4A solution. Moreover, the auditing strategy customization is the core of the auditing management. The existing auditing strategy customization scheme is mainly the customization mode, which lacks generality, transportability and other important features. During the process of working out an auditing strategy, many human factors would be involved in security threats, which are not acceptable by the enterprises or corporation. The Self-adapting Security Auditing Management controller platform based on decision tree is a general auditing strategy platform which implements automatically the generation of the audit policy by the system and a self-adapting optimizing auditing strategy periodically. The implementation includes a data mining technology to deal with huge amount of data. The business requirements and performance optimization are dealt with in the integrated auditing subsystem of the integrated security controller platform. The decision tree optimization method enables the auditing strategy being optimized continuously during its operation, to satisfy the auditing requirements of different business systems.