This paper reports on the architectural, protocol, physical layer, and integrated testbed demonstrations carried out by the DISCUS FP7 consortium in the area of access–metro …
S McGettrick, F Slyne, N Kitsuwan… - Journal of Lightwave …, 2016 - opg.optica.org
Seeking reduction of capital and operational costs on next-generation fiber networks is the holy grail of network planning and deployment for all operators worldwide. In particular …
A Elrasad, N Afraz, M Ruffini - Optical Fiber Communication …, 2017 - opg.optica.org
We propose a virtual-DBA architecture enabling true PON multi-tenancy, giving Virtual Network Operators full control over capacity assignment algorithms. We achieve …
While the concept of Software Defined Networking (SDN) has seen a rapid deployment within the data center community, its adoption in telecommunications network has …
C Żukowski, A Mukhopadhyay, DB Payne… - Journal of Optical …, 2021 - opg.optica.org
High deployment cost with respect to expected revenue is the main barrier to fiber-to-the- home (FTTH) roll-out in rural areas. This problem, as shown in this paper, is exacerbated by …
R Vilalta, V López, A Mayoral… - … on Networks and …, 2015 - ieeexplore.ieee.org
The Control Orchestration Protocol (COP) abstracts a common set of control plane functions used by an various SDN controllers, allowing the interworking of heterogeneous control …
N Kitsuwan, S McGettrick, F Slyne… - Journal of Optical …, 2015 - ieeexplore.ieee.org
Network protection against link failure is required to allow packets to reach the destination with minimal packet loss when a failure occurs. When a link fails, traffic that attempts to use …
A Nag, DB Payne, M Ruffini - Journal of Optical Communications and …, 2016 - opg.optica.org
Long-reach passive optical networks (LR-PONs) prove to be a suitable candidate for future broadband access networks. The longer reach of the feeder fiber in a LR-PON enables us to …
Hybrid passive optical converged access networks (HPCANs) are recognized as a cost- efficient and high-bandwidth solution to address the exponentially increasing demands of …