Chapter 5 802.11 Layer 2 Dynamic Encryption Key Generation

IN THIS CHAPTER, YOU WILL LEARN ABOUT THE FOLLOWING:

Advantages of dynamic encryption

The 802.11-2012 standard defines two classes of security methods using pre-RSNA and RSNA algorithms. Pre-RSNA methods use static WEP encryption and the legacy authentication methods that were discussed in Chapter 2, “Legacy 802.11 Security.” RSNA security methods use either TKIP/ARC4 or CCMP/AES encryption, dynamic key management procedures, and the PSK ...

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