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Migration based Protection for Virtual Infrastructure Survivability for Link Failure
Networks network survivability
2015/5/25
We propose a new migratory protection scheme that maps a virtual infrastructure to a substrate network using minimal resources to recover from a single substrate link failure. The efficiency of our so...
Enhancing Virtual Infrastructure to Survive Facility Node Failures
Survive Facility Node Failures Virtual Infrastructure
2015/5/15
We propose 1-redundant and K-redundant schemes for the design and mapping of survivable virtual infrastructure to recover from facility node failures while minimizing network costs. The efficiency of ...
Performance Evaluation of a Novel Service Provisioning Mechanism for Future Optical Internet Infrastructure
Networks Optical Communications
2015/6/9
A detailed performance and trade-off analysis of a novel optical service plane architecture which is either integrated with the Infrastructure Provider entity or exists as a separate entity is present...
40G and 100G deployment on 10G Infrastructure: market overview and trends, Coherent versus Conventional technology
deployment Infrastructure market overview trends Coherent versus Conventional technology
2015/6/8
We compare conventional and coherent solutions for 40G and 100G operations. We then discuss 40G and 100G deployment strategy over 10 G infrastructures in the context of a field trail on a commercial l...
Challenges of 40/100 Gbps deployments in long-haul transport networks on existing fibre and system infrastructure
Optical communications Modulation
2015/6/5
High-bandwidth services require faster long-haul transport networks. Meanwhile operators are not ready to make evolve significantly their fibre infrastructure based on PMD-limited G.652 fibre while th...
Multiservice & multiformat home network based on a low cost optical infrastructure
Multiservice multiformat home network based optical infrastructure
2015/7/15
We propose a new home network delivering various signals (Ethernet, digital terrestrial or satellite TV,Radio over Fibre) on a unique infrastructure. We have validated this concept by an implementatio...
Optical communications as a social infrastructure and its enabling technologies
Optical communications social infrastructure enabling technologies
2015/7/30
The optical fiber communications community experienced 30 years of rapid growth from 1970 to 2000, and a severe downturn lasting several years after 2000, but has been rising up again in recent years....