此体系结构划分为各个抽象层，从外部环境层开始，然后是感测和执行层、连接层，以及认知层。

This architecture is divided into layers of abstraction starting with the external environment layer, the sensing and actuating layer, the connectivity layer, and the cognitive layer.

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首先给出一个以会话为中心采用面向代理编程和形式化方法的认知控制体系结构。

A dialogue centric cognitive control architecture is presented, which utilizes both agent-oriented programming and formal methods.

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针对认知无线电网络中出现的模仿主用户攻击和自私行为攻击问题，提出一种基于簇的分布式认知无线电网络安全体系结构。

To solve the primary user emulation attack and selfish misbehaviors in cognitive radio networks, this paper presents cluster-based security architecture for distributed cognitive radio networks.

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