An Intrusion-Tolerant Model Based on Dynamic Threshold Mechanism

To improve the ability of system providing service when encounter malicious invasion, a new model of tolerance invasion system is given based on dynamic threshold encryption. The real-time detection of the model is realized by the Collaboration between servers and hosts. The sensitive data in the system apply dynamic threshold encryption, and can change their share with the distribution. The model has such as distribution, self-adaptability, fault tolerance, dynamic and expansibility features to ensure that the system has a higher level of safety.