Dedicated Wavelength Ring is an advanced data networking service that uses Dense Wave Division Multiplexing (DWDM) technology. DWDM uses the properties of refracted light to combine and separate optical signals based on their wavelengths within the optical spectrum. Therefore, DWDM allows for a more efficient use of existing fiber by providing multiple optical paths along a single pair of fibers.
DWDM allows for a greater range of protocol transmission better suited than legacy network for data-centric applications, (e.g. GigE, ESCON, Fibre Channel, D1 Video, ISC). Customers can consolidate multiple networks supporting these technologies along with SONET-based data networks, increasing network efficiency and centralizing network management.
Verizon Business DWR solutions use a ring or point-to-point architecture. DWDM is a Layer 1 transport technology that combines multiple optical data interfaces onto one optical fiber pair with each signal carried on its own separate light wavelength.
Services are not available in all areas. Please consult your Verizon Business representative for service availability and complete details.