We extend the principles and mechanisms of traditional capability and reference monitor, designing an AC (Active Capability) structure and an active access control engine - AAC (Active Access Controller).

• 并对传统能力和访问监控器的原理和机制进行了主动性扩展，设计了一个主动能力AC（Active Capability）原型和一个主动访问控制引擎AAC(Active Access Controller)。