Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Satyajeet Ahuja"'
Publikováno v:
SIGCOMM
Network planning is critical to the performance, reliability and cost of web services. This problem is typically formulated as an Integer Linear Programming (ILP) problem. Today's practice relies on hand-tuned heuristics from human experts to address
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::314d97601136915566d0b4e060de16d0
https://doi.org/10.1145/3452296.3472902
https://doi.org/10.1145/3452296.3472902
Autor:
Ying Zhang, Varun Gupta, Petr Lapukhov, Vinayak Dangui, Yiting Xia, Soshant Bali, Satyajeet Ahuja, Abishek Gopalan, Hao Zhong
Publikováno v:
SIGCOMM '21
SIGCOMM
SIGCOMM
This paper presents Facebook's design and operational experience of a Hose-based backbone network planning system. This initial adoption of the Hose model in network planning is driven by the capacity and demand uncertainty pressure of backbone expan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa1ee82358145ae69503d74319ae143f
https://hdl.handle.net/21.11116/0000-000A-1161-521.11116/0000-0009-74AF-0
https://hdl.handle.net/21.11116/0000-000A-1161-521.11116/0000-0009-74AF-0
Publikováno v:
OFC
We demonstrate a use case of transport SDN which can help with automation of routing and spectrum assignment thereby removing an error and delay prone manual planning phase.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51767e15eb8696ecb1785309529e5f03
https://doi.org/10.1364/ofc.2018.tu3d.2
https://doi.org/10.1364/ofc.2018.tu3d.2
Autor:
Andrea Celletti, Frantisek Foston, Gaya Nagarajan, Satyajeet Ahuja, Srivatsan Balasubramanian
Publikováno v:
ONDM
Facebook continues to see hyper-exponential and unpredictable growth for both machine-to-machine and machine-to-user traffic. Achieving high service availability in an economical way is a massive design and optimization challenge for planning Faceboo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1ac04e06c3c52d48730fba34fd4ccac
https://doi.org/10.23919/ondm.2017.7958520
https://doi.org/10.23919/ondm.2017.7958520
Publikováno v:
IEEE/ACM Transactions on Networking. 19:989-999
We introduce the concepts of monitoring paths (MPs) and monitoring cycles (MCs) for unique localization of shared risk linked group (SRLG) failures in all-optical networks. An SRLG failure causes multiple links to break simultaneously due to the fail
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6979742a789be6e43ce30d76455a748c
https://doi.org/10.1109/tnet.2010.2103402
https://doi.org/10.1109/tnet.2010.2103402
Autor:
Marwan Krunz, Satyajeet Ahuja
Publikováno v:
IEEE Transactions on Multimedia. 10:1382-1392
Multiple description coding (MDC) has emerged as a powerful technique for reliable real-time communications over lossy packet networks. In its basic form, it involves encoding a media stream into r substreams that are sent independently from a source
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f3b604549bfdb10d9c6c9a43764b5bc
https://doi.org/10.1109/tmm.2008.2004930
https://doi.org/10.1109/tmm.2008.2004930
Autor:
Satyajeet Ahuja, Marwan Krunz
Publikováno v:
Photonic Network Communications. 16:169-181
Ethernet-over-SONET/SDH (EoS) is a popular approach for interconnecting geographically distant Ethernet segments using a SONET/SDH transport infrastructure. It typically uses virtual concatenation (VC) for dynamic bandwidth management. The aggregate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3b558fe24668998fd026976fed69ffb
https://doi.org/10.1007/s11107-008-0128-z
https://doi.org/10.1007/s11107-008-0128-z
Publikováno v:
Computer Networks. 50:2349-2363
We consider the problem of minimizing the differential delay in a virtually concatenated Ethernet-over-SONET (EoS) system by suitable path selection. In such a system, a service provider can dynamically add virtual channels to or drop them from a Vir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d3018f450a39a2073997411aaeb62fb
https://doi.org/10.1016/j.comnet.2005.09.034
https://doi.org/10.1016/j.comnet.2005.09.034
Publikováno v:
OFC
Two architectural approaches for converged packet-optical core networks are compared in a North American network: IP over WDM and IP over OTN. Results show a converged OTN/WDM layer reduces IP/MPLS and total packet-optical network costs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58beba4cfcbfa4e34182017139deb4c9
https://doi.org/10.1364/ofc.2014.w1e.5
https://doi.org/10.1364/ofc.2014.w1e.5
Publikováno v:
OFC/NFOEC
Bandwidth efficiency for 100Gb/s WDM and switch architectures are compared in a North American long-haul network. Results show that OTN grooming utilizes fewest WDM wavelengths, and integrated WDM/switch architecture utilizes fewest client service in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53a56f4eecece79d04bc509d4af5c12e
https://doi.org/10.1364/nfoec.2013.nm3f.2
https://doi.org/10.1364/nfoec.2013.nm3f.2