Index_R

R

radio frequency (RF), 16

radio frequency (RF) components, 42-46

radio frequency (RF) engineering, 42

radio frequency (RF) propagation, by antennas, 246-248

RADIUS, 82, 87, 90, 91-92, 167, 235, 288

rain/fog attenuation, 220

RAKE receivers, 249-250, 250

range of signal, 9, 41-59, 59, 204, 236-251, 330-331

ad hoc mode networks and, 54-58, 56

amplifiers and, 45-46, 236-237

antennas and, 237-243

extending, 236-251

factors affecting, 45

interference and, 111

line of sight vs., 118-121, 120

link budget and, 216-224

point to multipoint links and, 46-47

point-to-point links and, 46-47

power management and, 45, 237-238

receivers and, 45

voice over IP (VoIP) and, 172

wireless MAN (WMANs) and, 47-48, 49

reaction attacks, 67, 78, 78

real time transport protocol (RTP), 163, 166, 167

receivers, 45

addressing, 146

RAKE, 249-250, 250

reciprocal compensation concept, 285-286

Red Lion decision, 321-322

regional Bell operating companies (RBOC), 155, 196-197, 332

regulatory issues, 10, 307-327, 334

antennas, 316-317

remote access VPN, 95, 96

remote authentication dial in user service (see RADIUS)

replay attacks, 67, 77-78, 77

Republic Corporation, 161

repudiation attacks, 67, 80, 81

request to send (RTS), 25, 145, 145

reservation request (RESV), RSVP, 128

resource reservation protocol (RSVP), 167

quality of service (QoS) and, 127-130

traffic engineering (RSVP-TE), 127-128

resource stealing, 78

return on investment (ROI), 9-10, 277, 333

RF (see radio frequency)

Rice University, 69

right-of-way costs, 292

risk identification, security, 66-67

rogue APs, 265

rogue networks and station redirection in, 80

routers and routing, 38-39

delay in, 123-124

quality of service (QoS) and, improving, 123-125

voice over IP (VoIP) and, 163

RSA encryption, 69