Comprehensive coverage of physical-layer and upper-layer aspects are a unique feature of this book. It covers the latest in both U.S. and international standards. Experts who helped to write the DSL standards describe the many advances in DSL technology and applications since the writing of their bestselling qUnderstanding Digital Subscriber Line Technology.qThe title DSL Advances refers to the multitude of developments in digital subscriber line technology. network ... DSL services reached the one-million- customer mark by mid-2000. and accelerated to serve over 30 million customers by the end of 2002. ... Innovation was not limited to DSL equipment: the phone line infrastructure evolved to improve its ability to support DSLs. SBC Communications led the way by deploying many thousands of fiber-fed next generation digital loop carrieranbsp;...
|Publisher||:||Prentice Hall Professional - 2003-01|