Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Chaitanya S. K. Vadrevu"'
Publikováno v:
Optical Switching and Networking. 10:291-300
Network virtualization can eradicate the ossification of the Internet and stimulate innovation of new network architectures and applications. Optical networks are ideal substrates for provisioning high-bandwidth virtual-network services. In this stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61e8dbc034cf3452a4cfcb403996eca9
https://doi.org/10.1016/j.osn.2013.03.005
https://doi.org/10.1016/j.osn.2013.03.005
Publikováno v:
Optical Switching and Networking. 10:261-273
Survivability in IP-over-WDM networks has already been extensively discussed in a series of studies. While many studies assume an IP restoration scheme and focus on network connectivity in order to ensure proper recovery, few studies deal with optica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17aa33cc062182dfc929d3ad90a16c2d
https://doi.org/10.1016/j.osn.2013.02.001
https://doi.org/10.1016/j.osn.2013.02.001
Survivable IP topology design with re-use of backup wavelength capacity in optical backbone networks
Publikováno v:
Optical Switching and Networking. 7:196-205
In IP-over-WDM networks, wavelength circuits are often protected by dedicated backup circuits. Especially with future deployment of 100 G transmission systems, this will induce huge under-utilization of backup resources. Network utilization can be bo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d17bb6ccc05c878c9588066ecfe1bc33
https://doi.org/10.1016/j.osn.2010.07.004
https://doi.org/10.1016/j.osn.2010.07.004
Traffic in optical backbone networks is increasing and becoming more heterogeneous with respect to bandwidth and QoS requirements due to the popularity of high-bandwidth services (such as cloud computing, e-science, telemedicine, etc.), which need to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6b8f5923a4299bfcde7321d726a04d9
http://hdl.handle.net/11311/965632
http://hdl.handle.net/11311/965632
Autor:
Chaitanya S. K. Vadrevu, Biswanath Mukherjee, Jie Zhang, Xiuzhong Chen, Marc De Leenheer, Rui Wang, Lei Shi
Publikováno v:
COMPUTER NETWORKS
By utilizing Layer-1 Virtual Private Networks (L1VPN), a single physical network, e.g., an optical backbone network, can support multiple virtual networks, which form the basic infrastructure for cloud computing and other enterprise networks. The L1V
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::024758b76c3f46229a1f848e1fc87d9c
https://biblio.ugent.be/publication/4196660/file/4196735
https://biblio.ugent.be/publication/4196660/file/4196735
Hybrid circuit/packet networks where circuit and packet networks coexist are becoming attractive to support future Internet applications. They support both packet/ IP services and circuit/wavelength services. Packet services include traditional data
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c206a6fdeef72ec2a4a9a2a6bb561afc
http://hdl.handle.net/11311/763763
http://hdl.handle.net/11311/763763
Publikováno v:
GLOBECOM
As new Internet applications are emerging, traffic in optical backbone networks is increasing with heterogeneity in bandwidth and QoS requirements. Higher bit-rate wavelength channels of 40 Gbps, 100 Gbps, and beyond are being deployed in WDM backbon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83b86664cb8bb7eac320ec2a49302954
https://doi.org/10.1109/glocom.2012.6503574
https://doi.org/10.1109/glocom.2012.6503574
Publikováno v:
Scopus-Elsevier
We investigate a computationally-efficient multipath routing scheme for survivable provisioning in Mixed-Line-Rate networks. Our approach exploits heterogeneity of multiple rates and guarantees that a specified fraction of the requested bandwidth sur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19902c742aab60b20b481a1f0aa0a598
http://hdl.handle.net/11311/689870
http://hdl.handle.net/11311/689870
Publikováno v:
IEEE ANTS
Network virtualization can eradicate the ossification of the Internet and stimulate innovation of new architectures and applications. Optical networks are ideal substrates for provisioning high-bandwidth virtual-network services. We investigate the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1074cda5d67a68cc816f1191738df497
https://doi.org/10.1109/ants.2011.6163653
https://doi.org/10.1109/ants.2011.6163653
Publikováno v:
IEEE ANTS
Traffic in optical backbone networks is increasing and becoming heterogeneous with respect to bandwidth and QoS requirements due to the popularity of high-bandwidth services such as cloud computing, e-science, telemedicine, etc. which need to coexist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7accde08a5e1a0e8c13cddc487e343cc
https://doi.org/10.1109/ants.2011.6163661
https://doi.org/10.1109/ants.2011.6163661