18, 19, WiMAX, 361-364 215, 331-332 ZigBee, 364-365 wideband CDMA, 326 World Wide Web Consortium (W3C), Wi-Fi: 35-36, 433 mobility/ubiquity of, 358-361 World Wide Web (Tim Berners-Lee and origin of, 350-351 Robert Cailliau), 35 present state of, 354-357 World Wide Web (WWW), 33-36, 39 security with, 357 WorldCom, 231, 232, 347, 456 service providers, 324, 330 Worldwide Interoperability for WiMAX VS., 363-364 Microwave Access (see WiMAX) WiMAX (Worldwide Interoperability for Wozniak, Steve, 165 Microwave Access), 361-364 Winstar, 332 Wireless Application Protocol (WAP), 328 wireless data, 328-329 wireless gaming, 473 X.224, 93 wireless ISPs (WISPs), 363 X.234, 93 wireless local loop (WLL), 283 X.25, 13, 91, 256 wireless metropolitan area networks X.400/X.500 Message Handling (MANs), 361 Service, 66 wireless personal area networks Xerox PARC, 10 (WPANs), 364 XPM (cross-phase modulation), 405 wireless providers, 464-465 wireless technologies, 16, 310-335 Bluetooth, 334-335 cellular telephones, 317-322 cognitive radio, 336-337 YIQ format, 273, 277 current state of, 322-323 YUV format, 273, 274, 277 DSL vs., 299 first generation systems, 323 fixed, 331-335 freespace optics, 334 future of, 335-336, 344-345 Zamenhof, Ludwig L., 63 goat trail technology, 349-351 Zennstrom, Niklas, 211 history of, 311-313 zero dispersion-shifted fiber, 417 LMDS, 331-332 ZigBee, 364-365 MMDS, 333 Telecommunication Networks Eugenio lannone CRC Press Taylor & Francis Group Telecommunication Networks Devices, Circuits, and Systems Series Editor Krzysztof Iniewski CMOS Emerging Technologies Inc., Vancouver, British Columbia, Canada Telecommunication Networks Eugenio Iannone Atomic Nanoscale Technology in the Nuclear Industry Taeho Woo Nano-Semiconductors: Devices and Technology Krzysztof Iniewski Electrical Solitons: Theory, Design, and Applications David Ricketts and Donhee Ham Radiation Effects in Semiconductors Krzysztof Iniewski Electronics for Radiation Detection Krzysztof Iniewski Semiconductor Radiation Detection Systems Krzysztof Iniew