16.3.2 Support for Voice-over Packet and Cell -based Networks
16.4 VoDSL Architectures
16.4.1 VoIP and DSL
16.4.2 VoATM on DSL ”Loop Extension
16.4.3 VoSTM
16.5 The Appeal of Voice-over DSL
16.5.1 Access to Packetized Voice Networks
16.5.2 Loop Extension
16.6 Service Models by Carriers
16.7 Standards Efforts for VoDSL
In addition to supporting data or multimedia traffic, DSL can be used to convey voice simultaneously along with the data. Several methods are discussed in this chapter.