Matches in SemOpenAlex for { <https://semopenalex.org/work/W4212864328> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W4212864328 endingPage "1598" @default.
- W4212864328 startingPage "1585" @default.
- W4212864328 abstract "Increasingly, academic campus networks support large-scale data transfer workflows for data-intensive science. These data transfers rely on high-performance, scalable, and reliable protocols for moving large amounts of data over a high-bandwidth, high-latency network. GridFTP is a widely used protocol for wide area network (WAN) data movement. However, as the GridFTP protocol does not share connection information with the network-layer, network operators have reduced flexibility, particularly in identifying/managing flows across the network. We address this problem by deploying a production “ <italic xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>application-aware</i> ” software defined network (SDN) for managing GridFTP transfers for data-intensive science workflows. We first propose a novel application-aware architecture called SNAG (SDN-managed Network Architecture for GridFTP transfers). SNAG combines <italic xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>application-layer and network-layer collaboration</i> (termed “application-awareness”) with SDN-enabled network management to classify, monitor and to manage network resources actively. Until now, our SNAG deployment has successfully classified over <italic xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>1.5 Billion</i> GridFTP connections at the Holland Computing Center (HCC), University of Nebraska-Lincoln (UNL). Next, we develop an application-aware SDN system to provide differentiated network services for distributed computing workflows. At HCC, we also demonstrate how our system ensures the quality of service (QoS) for high-throughput workflows such as Compact Muon Solenoid (CMS) and Laser Interferometer Gravitational-Wave Observatory (LIGO). Further, we also demonstrate how application-aware SDN can be exploited to create <italic xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>policy-driven</i> approaches to achieve accurate resource accounting for each workflow. We present strategies for implementing differentiated network services and discuss their capacity improvement benefits. Lastly, we provide some guidelines and recommendations for developing application-aware SDN architectures for general-purpose applications." @default.
- W4212864328 created "2022-02-24" @default.
- W4212864328 creator A5046676068 @default.
- W4212864328 creator A5047637562 @default.
- W4212864328 creator A5077826118 @default.
- W4212864328 date "2022-08-01" @default.
- W4212864328 modified "2023-10-16" @default.
- W4212864328 title "SNAG: SDN-Managed Network Architecture for GridFTP Transfers Using Application-Awareness" @default.
- W4212864328 cites W1967256444 @default.
- W4212864328 cites W1985613945 @default.
- W4212864328 cites W2016282657 @default.
- W4212864328 cites W2045579928 @default.
- W4212864328 cites W2074616737 @default.
- W4212864328 cites W2085866051 @default.
- W4212864328 cites W2098148222 @default.
- W4212864328 cites W2099067032 @default.
- W4212864328 cites W2115173682 @default.
- W4212864328 cites W2119738171 @default.
- W4212864328 cites W2124088880 @default.
- W4212864328 cites W2124368587 @default.
- W4212864328 cites W2142520301 @default.
- W4212864328 cites W2146176543 @default.
- W4212864328 cites W2147118406 @default.
- W4212864328 cites W2152266062 @default.
- W4212864328 cites W2152977240 @default.
- W4212864328 cites W2167036165 @default.
- W4212864328 cites W2169486379 @default.
- W4212864328 cites W2193529129 @default.
- W4212864328 cites W2468280276 @default.
- W4212864328 cites W2492917983 @default.
- W4212864328 cites W2597868705 @default.
- W4212864328 cites W2808457830 @default.
- W4212864328 cites W2946688142 @default.
- W4212864328 doi "https://doi.org/10.1109/tnet.2022.3150000" @default.
- W4212864328 hasPublicationYear "2022" @default.
- W4212864328 type Work @default.
- W4212864328 citedByCount "0" @default.
- W4212864328 crossrefType "journal-article" @default.
- W4212864328 hasAuthorship W4212864328A5046676068 @default.
- W4212864328 hasAuthorship W4212864328A5047637562 @default.
- W4212864328 hasAuthorship W4212864328A5077826118 @default.
- W4212864328 hasConcept C111919701 @default.
- W4212864328 hasConcept C120314980 @default.
- W4212864328 hasConcept C177212765 @default.
- W4212864328 hasConcept C193415008 @default.
- W4212864328 hasConcept C31258907 @default.
- W4212864328 hasConcept C41008148 @default.
- W4212864328 hasConcept C48044578 @default.
- W4212864328 hasConcept C5119721 @default.
- W4212864328 hasConcept C77088390 @default.
- W4212864328 hasConceptScore W4212864328C111919701 @default.
- W4212864328 hasConceptScore W4212864328C120314980 @default.
- W4212864328 hasConceptScore W4212864328C177212765 @default.
- W4212864328 hasConceptScore W4212864328C193415008 @default.
- W4212864328 hasConceptScore W4212864328C31258907 @default.
- W4212864328 hasConceptScore W4212864328C41008148 @default.
- W4212864328 hasConceptScore W4212864328C48044578 @default.
- W4212864328 hasConceptScore W4212864328C5119721 @default.
- W4212864328 hasConceptScore W4212864328C77088390 @default.
- W4212864328 hasFunder F4320306076 @default.
- W4212864328 hasIssue "4" @default.
- W4212864328 hasLocation W42128643281 @default.
- W4212864328 hasOpenAccess W4212864328 @default.
- W4212864328 hasPrimaryLocation W42128643281 @default.
- W4212864328 hasRelatedWork W1524809281 @default.
- W4212864328 hasRelatedWork W1596201972 @default.
- W4212864328 hasRelatedWork W1608069547 @default.
- W4212864328 hasRelatedWork W1767718647 @default.
- W4212864328 hasRelatedWork W1992741870 @default.
- W4212864328 hasRelatedWork W2027487876 @default.
- W4212864328 hasRelatedWork W2364921833 @default.
- W4212864328 hasRelatedWork W2380023786 @default.
- W4212864328 hasRelatedWork W2385146268 @default.
- W4212864328 hasRelatedWork W2546696010 @default.
- W4212864328 hasVolume "30" @default.
- W4212864328 isParatext "false" @default.
- W4212864328 isRetracted "false" @default.
- W4212864328 workType "article" @default.