n, 145 retail websites, 289 Real-Time Transport Protocol (RTP), 101 ring topology receivers, 44, 204 comparing with mesh topology for network Reconfigurable Optical Add and Drop Multiplex- failures, 177 ers (ROADMs), 175, 179 SONET, 172 Index using for greater reliability with SONET and unlicensed spectrum for bringing Internet ac- Ethernet, 173 cess to, 320 riser plant, 40 rural carriers' response to USF and ICC proposed Riverbed Technology, 21 reforms, 124 RJ11c jacks, 84 Russia, 390 RJ21x jacks, 84 Russian Federation, 417-421 RJ48 jacks, 85 mobile providers in, 420 ROADMs (Reconfigurable Optical Add and Drop VimpleCom, 393 Multiplexers), 175 using to add and drop traffic, 179 roaming compatibility for, LTE and, 335 SaaS (Software as a Service), 29-31, 370 LTE and WiMAX devices on 4G networks, Safaricom, 408 Salesforce.com, 30, 54 between networks with VoLTE and 2G and 3G Sandvine DPI switch, 12 networks, 341 Sandvine Incorporated, 11 rates for, 390 SANs (storage area networks), 38 services in Europe and Asia, 392 alternative to, storage on commodity servers, using mobile devices in other networks, 322 worldwide compatibility between mobile 4G carrier Gigabit Ethernet for connections to, devices, 333 Roku, 281 communications between applications on Roman alphabet, addressing systems and, 273 virtual machines, SANs, and end-user room-type video conferencing, 53, 91 computers, 59 root servers, 272 communication with Ethernet networks, FCoE thirteen root servers, worldwide, 273 protocol, 60 Rostelcom, 420 in data centers, 56 routers, 12, 58, 70, 71 Fibre Channel protocol, 57, 58 additional functionality, 71 using for backing up computer files, 55 built into CMTSs, 202 SAP, CRM software, 95 core, aggregation routers, 269 satellite-based microwave, 248 CSU/DSU cards, 249 satellite farm, 186 defined, 103 satellites, 376-378 edge routers, 267-269 new, high frequency service for airplanes and elimination of router table lookups in MPLS Internet access, 377 networks, 226 satellite networks, 377 ensuring relaibility in c