Matches in SemOpenAlex for { <https://semopenalex.org/work/W4366458528> ?p ?o ?g. }
Showing items 1 to 63 of
63
with 100 items per page.
- W4366458528 abstract "Storage systems using Peer-to-Peer (P2P) architecture are an alternative to the traditional client-server systems. They offer better scalability and fault tolerance while at the same time eliminate the single point of failure. The nature of P2P storage systems (which consist of heterogeneous nodes) introduce however data placement challenges that create implementation trade-offs (e.g., between performance and scalability). Existing Kademlia-based DHT data placement method stores data at closest node, where the distance is measured by bit-wise XOR operation between data and a given node. This approach is highly scalable because it does not require global knowledge for placing data nor for the data retrieval. It does not however consider the heterogeneous performance of the nodes, which can result in imbalanced resource usage affecting the overall latency of the system. Other works implement criteria-based selection that addresses heterogeneity of nodes, however often cause subsequent data retrieval to require global knowledge of where the data stored. This paper introduces Residual Performance-based Data Placement (RPDP), a novel data placement method based on dynamic temporal residual performance of data nodes. RPDP places data to most appropriate selected nodes based on their throughput and latency with the aim to achieve lower overall latency by balancing data distribution with respect to the individual performance of nodes. RPDP relies on Kademlia-based DHT with modified data structure to allow data subsequently retrieved without the need of global knowledge. The experimental results indicate that RPDP reduces the overall latency of the baseline Kademlia-based P2P storage system (by 4.87%) and it also reduces the variance of latency among the nodes, with minimal impact to the data retrieval complexity." @default.
- W4366458528 created "2023-04-22" @default.
- W4366458528 creator A5005267734 @default.
- W4366458528 creator A5011685108 @default.
- W4366458528 creator A5054836950 @default.
- W4366458528 creator A5072943038 @default.
- W4366458528 creator A5073722874 @default.
- W4366458528 date "2023-04-17" @default.
- W4366458528 modified "2023-10-01" @default.
- W4366458528 title "RPDP: An Efficient Data Placement based on Residual Performance for P2P Storage Systems" @default.
- W4366458528 doi "https://doi.org/10.48550/arxiv.2304.08692" @default.
- W4366458528 hasPublicationYear "2023" @default.
- W4366458528 type Work @default.
- W4366458528 citedByCount "0" @default.
- W4366458528 crossrefType "posted-content" @default.
- W4366458528 hasAuthorship W4366458528A5005267734 @default.
- W4366458528 hasAuthorship W4366458528A5011685108 @default.
- W4366458528 hasAuthorship W4366458528A5054836950 @default.
- W4366458528 hasAuthorship W4366458528A5072943038 @default.
- W4366458528 hasAuthorship W4366458528A5073722874 @default.
- W4366458528 hasBestOaLocation W43664585281 @default.
- W4366458528 hasConcept C11413529 @default.
- W4366458528 hasConcept C120314980 @default.
- W4366458528 hasConcept C155512373 @default.
- W4366458528 hasConcept C165136773 @default.
- W4366458528 hasConcept C24885549 @default.
- W4366458528 hasConcept C31258907 @default.
- W4366458528 hasConcept C41008148 @default.
- W4366458528 hasConcept C48044578 @default.
- W4366458528 hasConcept C534932454 @default.
- W4366458528 hasConcept C63540848 @default.
- W4366458528 hasConcept C76155785 @default.
- W4366458528 hasConcept C77088390 @default.
- W4366458528 hasConcept C82876162 @default.
- W4366458528 hasConceptScore W4366458528C11413529 @default.
- W4366458528 hasConceptScore W4366458528C120314980 @default.
- W4366458528 hasConceptScore W4366458528C155512373 @default.
- W4366458528 hasConceptScore W4366458528C165136773 @default.
- W4366458528 hasConceptScore W4366458528C24885549 @default.
- W4366458528 hasConceptScore W4366458528C31258907 @default.
- W4366458528 hasConceptScore W4366458528C41008148 @default.
- W4366458528 hasConceptScore W4366458528C48044578 @default.
- W4366458528 hasConceptScore W4366458528C534932454 @default.
- W4366458528 hasConceptScore W4366458528C63540848 @default.
- W4366458528 hasConceptScore W4366458528C76155785 @default.
- W4366458528 hasConceptScore W4366458528C77088390 @default.
- W4366458528 hasConceptScore W4366458528C82876162 @default.
- W4366458528 hasLocation W43664585281 @default.
- W4366458528 hasOpenAccess W4366458528 @default.
- W4366458528 hasPrimaryLocation W43664585281 @default.
- W4366458528 hasRelatedWork W14296039 @default.
- W4366458528 hasRelatedWork W1482156983 @default.
- W4366458528 hasRelatedWork W1504006543 @default.
- W4366458528 hasRelatedWork W1568263432 @default.
- W4366458528 hasRelatedWork W1582490518 @default.
- W4366458528 hasRelatedWork W1598496208 @default.
- W4366458528 hasRelatedWork W2027487876 @default.
- W4366458528 hasRelatedWork W2170272988 @default.
- W4366458528 hasRelatedWork W2385763152 @default.
- W4366458528 hasRelatedWork W2760212922 @default.
- W4366458528 isParatext "false" @default.
- W4366458528 isRetracted "false" @default.
- W4366458528 workType "article" @default.