Study and Application of Security Based on ZigBee Standard

Despite, in recent year, ZigBee has wide applications in our lives because of many outstanding advantages, defects of its technology lead to poor application of its security. So it´s very important for us to have a study on application of ZigBee security. First of all, this paper analyzes the stack structure of ZigBee protocol. And then it has a discussion on the ZigBee date security features, encryption technology, key management and typical attack models of network. Finally, it introduces a security mode based on Advanced Encryption Standard (AES) algorithm to realize the security application in the ZigBee application support sub-layer (APS).