Bi-Directional-DWDM-Operation

What Is DWDM?

Internet demand is always growing, especially the hugely popular video streaming services are increasing greatly. This provides a threat to the service provider. As the hottest topic in the telecommunication industry, DWDM offers unprecedented bandwidth which promises an effective solution to the challenges posed by the Internet growth. But what is DWDM, do you really know? What Is DWDM? DWDM wiki…