Matches in SemOpenAlex for { <https://semopenalex.org/work/W4323322969> ?p ?o ?g. }
Showing items 1 to 63 of
63
with 100 items per page.
- W4323322969 abstract "Caching can be leveraged to significantly improve network performance and mitigate congestion. However, characterizing the optimal tradeoff between routing cost and cache deployment cost remains an open problem. In this paper, for a network with arbitrary topology and congestion-dependent nonlinear cost functions, we aim to jointly determine the cache deployment, content placement, and hop-by-hop routing strategies, so that the sum of routing cost and cache deployment cost is minimized. We tackle this NP-hard problem starting with a fixed-routing setting, and then to a general dynamic-routing setting. For the fixed-routing setting, a Gradient-combining Frank-Wolfe algorithm with $(frac{1}{2},1)$-approximation is presented. For the general dynamic-routing setting, we obtain a set of KKT necessary optimal conditions, and devise a distributed and adaptive online algorithm based on the conditions. We demonstrate via extensive simulation that our algorithms significantly outperform a number of baseline techniques." @default.
- W4323322969 created "2023-03-07" @default.
- W4323322969 creator A5012484312 @default.
- W4323322969 creator A5053960813 @default.
- W4323322969 date "2023-03-02" @default.
- W4323322969 modified "2023-09-29" @default.
- W4323322969 title "Congestion-aware routing and content placement in elastic cache networks" @default.
- W4323322969 doi "https://doi.org/10.48550/arxiv.2303.01648" @default.
- W4323322969 hasPublicationYear "2023" @default.
- W4323322969 type Work @default.
- W4323322969 citedByCount "0" @default.
- W4323322969 crossrefType "posted-content" @default.
- W4323322969 hasAuthorship W4323322969A5012484312 @default.
- W4323322969 hasAuthorship W4323322969A5053960813 @default.
- W4323322969 hasBestOaLocation W43233229691 @default.
- W4323322969 hasConcept C104954878 @default.
- W4323322969 hasConcept C105339364 @default.
- W4323322969 hasConcept C111919701 @default.
- W4323322969 hasConcept C115537543 @default.
- W4323322969 hasConcept C120314980 @default.
- W4323322969 hasConcept C126255220 @default.
- W4323322969 hasConcept C196423136 @default.
- W4323322969 hasConcept C204948658 @default.
- W4323322969 hasConcept C29436982 @default.
- W4323322969 hasConcept C31258907 @default.
- W4323322969 hasConcept C33923547 @default.
- W4323322969 hasConcept C41008148 @default.
- W4323322969 hasConcept C74172769 @default.
- W4323322969 hasConcept C76522221 @default.
- W4323322969 hasConcept C89305328 @default.
- W4323322969 hasConcept C9659607 @default.
- W4323322969 hasConceptScore W4323322969C104954878 @default.
- W4323322969 hasConceptScore W4323322969C105339364 @default.
- W4323322969 hasConceptScore W4323322969C111919701 @default.
- W4323322969 hasConceptScore W4323322969C115537543 @default.
- W4323322969 hasConceptScore W4323322969C120314980 @default.
- W4323322969 hasConceptScore W4323322969C126255220 @default.
- W4323322969 hasConceptScore W4323322969C196423136 @default.
- W4323322969 hasConceptScore W4323322969C204948658 @default.
- W4323322969 hasConceptScore W4323322969C29436982 @default.
- W4323322969 hasConceptScore W4323322969C31258907 @default.
- W4323322969 hasConceptScore W4323322969C33923547 @default.
- W4323322969 hasConceptScore W4323322969C41008148 @default.
- W4323322969 hasConceptScore W4323322969C74172769 @default.
- W4323322969 hasConceptScore W4323322969C76522221 @default.
- W4323322969 hasConceptScore W4323322969C89305328 @default.
- W4323322969 hasConceptScore W4323322969C9659607 @default.
- W4323322969 hasLocation W43233229691 @default.
- W4323322969 hasOpenAccess W4323322969 @default.
- W4323322969 hasPrimaryLocation W43233229691 @default.
- W4323322969 hasRelatedWork W103514590 @default.
- W4323322969 hasRelatedWork W1538003338 @default.
- W4323322969 hasRelatedWork W2011057258 @default.
- W4323322969 hasRelatedWork W2013396782 @default.
- W4323322969 hasRelatedWork W2051457696 @default.
- W4323322969 hasRelatedWork W2053118010 @default.
- W4323322969 hasRelatedWork W2102749905 @default.
- W4323322969 hasRelatedWork W2104919611 @default.
- W4323322969 hasRelatedWork W2156456579 @default.
- W4323322969 hasRelatedWork W2741533325 @default.
- W4323322969 isParatext "false" @default.
- W4323322969 isRetracted "false" @default.
- W4323322969 workType "article" @default.