Routing and spectrum allocation in elastic optical networks: A tutorial
Flexgrid technology is now considered to be a promising solution for future high-speed
network design. In this context, we need a tutorial that covers the key aspects of elastic …
network design. In this context, we need a tutorial that covers the key aspects of elastic …
Fragmentation problems and management approaches in elastic optical networks: A survey
Bandwidth fragmentation, a serious issue in elastic optical networks (EONs), can be
suppressed by proper management in order to enhance the accommodated traffic demands …
suppressed by proper management in order to enhance the accommodated traffic demands …
Big data: A survey
In this paper, we review the background and state-of-the-art of big data. We first introduce
the general background of big data and review related technologies, such as could …
the general background of big data and review related technologies, such as could …
Toward scalable systems for big data analytics: A technology tutorial
Recent technological advancements have led to a deluge of data from distinctive domains
(eg, health care and scientific sensors, user-generated data, Internet and financial …
(eg, health care and scientific sensors, user-generated data, Internet and financial …
A survey of big data management: Taxonomy and state-of-the-art
The rapid growth of emerging applications and the evolution of cloud computing
technologies have significantly enhanced the capability to generate vast amounts of data …
technologies have significantly enhanced the capability to generate vast amounts of data …
A survey on OFDM-based elastic core optical networking
G Zhang, M De Leenheer, A Morea… - … Surveys & Tutorials, 2012 - ieeexplore.ieee.org
Orthogonal frequency-division multiplexing (OFDM) is a modulation technology that has
been widely adopted in many new and emerging broadband wireless and wireline …
been widely adopted in many new and emerging broadband wireless and wireline …
A study of the routing and spectrum allocation in spectrum-sliced elastic optical path networks
In OFDM-based optical networks, multiple subcarriers can be allocated to accommodate
various size of traffic demands. By using the multi-carrier modulation technique, subcarriers …
various size of traffic demands. By using the multi-carrier modulation technique, subcarriers …
Spectrum management techniques for elastic optical networks: A survey
In recent years, OFDM has been the focus of extensive research efforts in optical
transmission and networking, initially as a means to overcome physical impairments in …
transmission and networking, initially as a means to overcome physical impairments in …
Routing, spectrum and core allocation in flexgrid SDM networks with multi-core fibers
Space division multiplexing (SDM) over multi-core fiber (MCF) is advocated as a promising
technology to overcome the capacity limit of the current single-core optical networks …
technology to overcome the capacity limit of the current single-core optical networks …