Information-sensitive in-band network telemetry in P4-based programmable data plane

Z Xu, Z Lu, Z Zhu - IEEE/ACM Transactions on Networking, 2024 - ieeexplore.ieee.org
With the development of programmable data plane (PDP), in-band network telemetry (INT)
has become a promising network monitoring technique to visualize network operations in a …

Power-Efficient Joint Dynamic Resource Allocation in Virtualized Inter-Data Center Elastic Optical Networks

M Ahmadi, M Hadi, MR Pakravan - IEEE Access, 2024 - ieeexplore.ieee.org
Network virtualization, as a key driver for revenue enhancement, is under deep exploration
by the communication society. Elastic optical network is a growing inter-data center …

Link-aware distributed steiner sub-tree scheme for all-optical multicasting in elastic optical datacenter networks

M Guo, J Yuan, Q Zhang, X Li, S Nan - Optical Fiber Technology, 2022 - Elsevier
The distributed sub-tree (DST) scheme in the elastic optical datacenter network (EODN) can
use multiple datacenters (DCs) to jointly serve a multicast request. By allocating some …

On the Deployment and Operation of Correlated Data-Intensive vNF-SCs in Inter-DC EONs

Z Zhu, L Zhang, B Jabbari - 2023 32nd Wireless and Optical …, 2023 - ieeexplore.ieee.org
In this work, we study the problem of deploying and operating correlated data-intensive vNF-
SCs in inter-datacenter elastic optical networks. Requiring for a set of correlated data …