| http://www.w3.org/ns/prov#value | - MTAs 110 1-110 4 is also in communication with PSTN 140 via the cable network, IP network 175, and IP Access terminal (IPAT) 130. [0022] As shown in FIG. 1 for MTA 110 1, the MTAs 110 1-110 4 include customer premises equipment 122, e.g., terminal equipment such as a telephone or facsimile machine, a codec 128, a Digital Signal Processor (DSP) 124, host processor 126 and Cable Modem (CM) 115.
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