 205, 263, 461 TMN concept TOM 101-103, 438 strategy, infrastructure and product TOM classic 102 (SIP) 102, 103, 430, 439 tools for radio access management stratification 65, 76-78, 106, 256, (TRAM) 334, 335 traditionalists 26, 41 streaming class traffic 34, 39, 42-44, 51, 53, 54, 60, SUA 406 61, 63, 66-68, 75, 78, 91, 92, success factors 4, 11 111, 113, 115, 116, 120, 129, Index 134, 136, 138, 140-142, 153, untrusted network 157, 159, 162-166, 174-176, user plane 51, 53, 248, 256, 280, 394 183, 187, 188, 191, 193, USIM (universal subscriber identity 195-199, 201, 204, 206-208, module) 217, 301, 312, 428 210, 213, 214, 217-219, 228, UTRAN (universal terrestrial radio 229, 231, 232, 234, 237, 240, access network) 250, 371, 241, 243-246, 254, 255, 259, 266, 268, 271, 272, 274, 275, 280, 286, 287, 303, 306, 314, 322, 323, 327, 328, 331, 332, V5 interface 396 334-336, 339, 340, 343-348, value-added service provider 14, 110, 350, 354-356, 358-361, 363, 115, 289, 290 368, 375, 376, 382, 385-390, value-added services 394, 396, 403, 406, 418, 420, VAS (value-added services) 424, 432, 433, 435, 440-442, 448, 451-453, 455, 456, 475, VC (virtual circuit) switching 340 476, 478, 481-494, 496, 497 VCI/VPI (virtual circuit traffic conditioner identifier/virtual path identifier) traffic engineering 96, 237, 240, 243, 331, 332, 337, VDSL 86, 87, 134, 322, 357, 376 339, 344, 347, 348, 453, 481, very-high-bit rate DSL 87 VHE 97, 289-291, 409, 410, 413, traffic shaping 416, 417 traffic system 44, 51, 187, 248, video playback 166, 261 430, 431, 438 virtual home environment 289, 410, traffic mix 490, 496 TRAM 371 virtual home environment (VHE) 265, transactional class 290, 291, 410 transactional services 40, 157, virtual private network (VPN) 29, 31, 172, 188, 249, 262, 263, 312, 444 35, 201, 250, 275, 328, 440 transfer mode 13, 55, 68, 75, 95, 230, VoATM 55, 61, 232, 256, 272 239, 255, 256, 320, 322, 325, VoATM gateway 332, 334, 355, 361, 482 VoDSL gateway transport layer security (TLS) 203 voice terminal transport mode 212-214 voic