Matches in SemOpenAlex for { <https://semopenalex.org/work/W137992497> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W137992497 abstract "Our objective is to develop a mathematical model to optimize energy consumption at multiple levels in networked data centers, and develop abstract algorithms to optimize not only individual servers, but also coordinate the energy consumption of clusters of servers within a data center and across geographically distributed data centers to minimize the overall energy cost and consumption of brown energy of an enterprise. In this project, we have formulated a variety of optimization models, some stochastic others deterministic, and have obtained a variety of qualitative results on the structural properties, robustness, and scalability of the optimal policies. We have also systematically derived from these models decentralized algorithms to optimize energy efficiency, analyzed their optimality and stability properties. Finally, we have conducted preliminary numerical simulations to illustrate the behavior of these algorithms. We draw the following conclusion. First, there is a substantial opportunity to minimize both the amount and the cost of electricity consumption in a network of datacenters, by exploiting the fact that traffic load, electricity cost, and availability of renewable generation fluctuate over time and across geographical locations. Judiciously matching these stochastic processes can optimize the tradeoff between brown energy consumption, electricity cost, and response time. Second, given the stochastic nature of these three processes, real-time dynamic feedback should form the core of any optimization strategy. The key is to develop decentralized algorithms that can be implemented at different parts of the network as simple, local algorithms that coordinate through asynchronous message passing." @default.
- W137992497 created "2016-06-24" @default.
- W137992497 creator A5043162191 @default.
- W137992497 creator A5069455858 @default.
- W137992497 date "2011-09-28" @default.
- W137992497 modified "2023-09-25" @default.
- W137992497 title "Power Minimization techniques for Networked Data Centers." @default.
- W137992497 doi "https://doi.org/10.2172/1025358" @default.
- W137992497 hasPublicationYear "2011" @default.
- W137992497 type Work @default.
- W137992497 sameAs 137992497 @default.
- W137992497 citedByCount "1" @default.
- W137992497 countsByYear W1379924972015 @default.
- W137992497 crossrefType "report" @default.
- W137992497 hasAuthorship W137992497A5043162191 @default.
- W137992497 hasAuthorship W137992497A5069455858 @default.
- W137992497 hasBestOaLocation W1379924974 @default.
- W137992497 hasConcept C104317684 @default.
- W137992497 hasConcept C119599485 @default.
- W137992497 hasConcept C120314980 @default.
- W137992497 hasConcept C126255220 @default.
- W137992497 hasConcept C127413603 @default.
- W137992497 hasConcept C147764199 @default.
- W137992497 hasConcept C151319957 @default.
- W137992497 hasConcept C153740404 @default.
- W137992497 hasConcept C185592680 @default.
- W137992497 hasConcept C188573790 @default.
- W137992497 hasConcept C193254401 @default.
- W137992497 hasConcept C199360897 @default.
- W137992497 hasConcept C206658404 @default.
- W137992497 hasConcept C2780165032 @default.
- W137992497 hasConcept C31258907 @default.
- W137992497 hasConcept C33923547 @default.
- W137992497 hasConcept C41008148 @default.
- W137992497 hasConcept C48044578 @default.
- W137992497 hasConcept C55493867 @default.
- W137992497 hasConcept C63479239 @default.
- W137992497 hasConcept C77088390 @default.
- W137992497 hasConcept C79403827 @default.
- W137992497 hasConcept C93996380 @default.
- W137992497 hasConceptScore W137992497C104317684 @default.
- W137992497 hasConceptScore W137992497C119599485 @default.
- W137992497 hasConceptScore W137992497C120314980 @default.
- W137992497 hasConceptScore W137992497C126255220 @default.
- W137992497 hasConceptScore W137992497C127413603 @default.
- W137992497 hasConceptScore W137992497C147764199 @default.
- W137992497 hasConceptScore W137992497C151319957 @default.
- W137992497 hasConceptScore W137992497C153740404 @default.
- W137992497 hasConceptScore W137992497C185592680 @default.
- W137992497 hasConceptScore W137992497C188573790 @default.
- W137992497 hasConceptScore W137992497C193254401 @default.
- W137992497 hasConceptScore W137992497C199360897 @default.
- W137992497 hasConceptScore W137992497C206658404 @default.
- W137992497 hasConceptScore W137992497C2780165032 @default.
- W137992497 hasConceptScore W137992497C31258907 @default.
- W137992497 hasConceptScore W137992497C33923547 @default.
- W137992497 hasConceptScore W137992497C41008148 @default.
- W137992497 hasConceptScore W137992497C48044578 @default.
- W137992497 hasConceptScore W137992497C55493867 @default.
- W137992497 hasConceptScore W137992497C63479239 @default.
- W137992497 hasConceptScore W137992497C77088390 @default.
- W137992497 hasConceptScore W137992497C79403827 @default.
- W137992497 hasConceptScore W137992497C93996380 @default.
- W137992497 hasLocation W1379924971 @default.
- W137992497 hasLocation W1379924972 @default.
- W137992497 hasLocation W1379924973 @default.
- W137992497 hasLocation W1379924974 @default.
- W137992497 hasOpenAccess W137992497 @default.
- W137992497 hasPrimaryLocation W1379924971 @default.
- W137992497 hasRelatedWork W1597592026 @default.
- W137992497 hasRelatedWork W2013364947 @default.
- W137992497 hasRelatedWork W2081388382 @default.
- W137992497 hasRelatedWork W2364921833 @default.
- W137992497 hasRelatedWork W2400690246 @default.
- W137992497 hasRelatedWork W2469564240 @default.
- W137992497 hasRelatedWork W2988688088 @default.
- W137992497 hasRelatedWork W3105620684 @default.
- W137992497 hasRelatedWork W4311814065 @default.
- W137992497 hasRelatedWork W4377700925 @default.
- W137992497 isParatext "false" @default.
- W137992497 isRetracted "false" @default.
- W137992497 magId "137992497" @default.
- W137992497 workType "report" @default.