4.2. PLCP sub-layer 4.3. PMD sub-layer 4.3.1. Transmission chain 4.3.2. Frequency plan 4.3.3. Frequency multiplexing 4.3.4. Space multiplexing 4.3.5. Modulation and coding scheme Chapter 5. 802.11ac Interface 5.1. MAC layer 5.1.1. Management frame evolution 5.1.2. Control frames 5.1.3. MAC header structure 5.2. PLCP sub-layer Contents 5.3. PMD sub-layer 5.3.1. Transmission chain 5.3.2. Frequency plan 5.3.3. Frequency multiplexing 5.3.4. Spatial multiplexing 5.3.5. Modulation and coding scheme Chapter 6. Mutual Authentication 6.1.802.1 1x mechanism 6.1.1. EAPOL protocol 6.1.2. EAP 6.1.3. RADIUS messages 6.1.4. Authentication procedure 6.2. Key management 6.2.1. Key hierarchy 6.2.2. Four-way handshake procedure 6.2.3. Group Key Handshake procedure 6.3. Application to the 4G mobile network 6.3.1. EAP-AKA method 6.3.2. Mutual authentication procedure 6.3.3. Procedure for rapid renewal of authentication 6.3.4. Application to the MIPv4 FA mechanism Chapter 7. SWu Tunnel Establishment 7.1. IPSec mechanism 7.1.1. Header extensions 7.1.2. IKEv2 protocol 7.1.3. Procedure 7.2. Application to the 4G mobile network 7.2.1. SWu tunnel establishment procedure 7.2.2. Procedure for rapid renewal of authentication Chapter 8. S2a/S2b Tunnel Establishment 8.1. PMIPv6 mechanism 8.1.1. Mobility extension 8.1.2. Procedures 8.1.3. Application to the 4G mobile network 8.2. GTPv2 mechanism 8.2.1. Trusted Wi-Fi access 8.2.2. Untrusted Wi-Fi access Wi-Fi Integration to the 4G Mobile Network 8.3. MIPv4 FA mechanism 8.3.1. Components of mobility 8.3.2. Foreign agent discovery 8.3.3. Registration 8.3.4. Procedure 8.3.5. Application to the 4G mobile network Chapter 9. S2c Tunnel Establishment 9.1. MIPv6 mechanism 9.1.1. IPv6 header extensions 9.1.2. ICMPv6 messages 9.1.3. Procedures 9.2. DSMIPv6 mechanism 9.3. Application to the 4G mobile network 9.3.1. Trusted Wi-Fi access 9.3.2. Untrusted Wi-Fi access 9.3.3. IFOM function Chapter 10. Network Discovery and Selection 10.1. Mechanisms defined by 3GPP organization 10.1.1. ANDSF function 10.1.2. RA