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AAA (Authentication, Authorization, and Accounting), 181
attendants, 184
brokers, 197–198
firewalls, 194
IP connection requirements, 189
local home agents, 195
local payments, 196
Mobile IP, 189–193
Mobile IP fast handover, 196
Mobile IP with dynamic IP addresses, 193
roaming requirements, 187–188
security issues, 200
server operation model, 184–186
terms, 182–183
AAABs (AAA brokers), 198
AAAL (AAA Local), 185–186
abbreviations used in WAP, 302–303
access services, 802.11, 229
ACK frames, 802.11, 248
active traffic insertion attacks, WEP, 157
ad hoc networks, 104, 220
addresses
fields, 802.11 MAC frames, 244–246
NAT
binding, 356
engineering, 351–352
lookup/translation, 357
advanced queuing, QoS, 86
advertisement services, 7
agent discovery, Mobile IP, 79
antennas
Cisco products, 397, 401
hotspots, 147–149
WLAN diversity, 110
applicability of RFC 2002 protocol, 76
application categories, intserv, 89
Application Framework, WAP, 316
APs (access points), WLANs, 17–18, 104, 109
architectural entities, Mobile IP, 77
architecture
802.11, 219
access services, 229
ACK frames, 248
areas, 221
association messages, 235
asynchronous data service, 240
authentication, 230
authentication management frames, 238–239
CF-End frames, 249
CF-End+CF-Ack frames, 249
Control frames, 247
CTS frames, 248
data frames, 249–251
data messages, 235
deauthentication, 231, 239
disassociation messages, 237
DS, 220, 227–229
DSS, 224
dynamic STA-BSS association, 220
ESS, 220–221
frame classes, 232–233
IBSS, 219
logical service interfaces, 223
management frames, 251–255, 258–260
MSDU ordering, 241
multiple logical address spaces, 225
portals, 222
preauthentication, 230
privacy, 231, 238
PS-Poll frames, 248
reassociation messages, 236
RTS frames, 247
security service, 241
services, 226
SS, 224
STA state variables, 232
wired LAN integration, 222
GPRS, 142
GSM, 140
MAC frames, 802.11, 262–264
WAP, 300
areas, 802.11, 221
ARPUs (average revenues per user), mobile services, 7
association messages, 802.11, 235
asynchronous data service, 802.11, 240
attendants, AAA, 184
authentication, 15
3G, 146
802.11, 230
802.1X, 170
WAP, 317
WLANs, 116–117
authentication management frames, 802.11, 238–239
authenticators, 802.1X, 169
authors, WAP, 301
automatic allocation, DHCP, 363
Automatic Synchronization profile, Bluetooth, 126
Awake mode, WLAN stations, 109
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