Cost-effective network capacity upgrade by heterogeneous wavelength division multiplexing density with bandwidth-variable virtual direct links

A cost-effective and fast network capacity upgrade with what we believe to be novel bandwidth-variable virtual direct links (BV-VDLs) is ...

Source: Journal of Optical Communications and Networking - August 8, 2023 Category: Physics Authors: Kazuki Hayashi Yojiro Mori Hiroshi Hasegawa Source Type: research