The increasing demand for broadband ,facilities has resulted in efforts to extend the use of the existing copper-based subscriber loops beyond the bit rates provided by analog modems and ISDN. Among the technologies being tested and/or implemented we have the High bit-rate Digital Subscriber Line (HDSL), the Asymmetric Digital Subscriber Line (ADSL) and the Very high-rate-bit-rate Digital Subscriber Line (VDSL)...
Financiadores do RCAAP | |||||||
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