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ATM over WDM
Networking
New multi-service ATM switching
technology has the functionality of standard transmission equipment
such as SDH ADMs and DXCSs. Capabilities necessary to provide ADM
functionality, traditional multiplexing, grooming, protection, and
direct fiber interface to WDM equipment are available in ATM
switches (Fig.3).
Figure
3: A view of ATM over WDM networking
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