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of 10
pro vyhledávání: '"Frank Hasslinger"'
Publikováno v:
Future Internet, Vol 15, Iss 3, p 91 (2023)
We evaluate analysis results and approximations for the performance of basic caching methods, assuming independent requests. Compared with simulative evaluations, the analysis results are accurate, but their computation is tractable only within a lim
Externí odkaz:
https://doaj.org/article/a2dec084080a47649d7737d30028e501
Publikováno v:
2022 20th International Symposium on Modeling and Optimization in Mobile, Ad hoc, and Wireless Networks (WiOpt).
Autor:
Gerhard Hasslinger, Mahshid Okhovatzadeh, Konstantinos Ntougias, Frank Hasslinger, Oliver Hohlfeld
Publikováno v:
Computer Networks. 228:109583
Publikováno v:
CAMAD
Caching methods are developed since 50 years for paging in CPU and database systems, and since 25 years for web caching as main application areas among others. Pages of unique size are usual in CPU caches, whereas web caches are storing data chunks o
Publikováno v:
CAMAD
To be applicable to high user request workloads, web caching strategies benefit from low implementation and update effort. In this regard, the Least Recently Used (LRU) replacement principle is a simple and widely-used method. Despite its popularity,
Publikováno v:
WiOpt
We compare web caching strategies based on the least recently used (LRU) and the least frequently used (LFU) replacement principles with optimum caching according to Belady's algorithm. The achievable hit rates of the strategies are shown to improve
Publikováno v:
WiOpt
2017 15th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt)
2017 15th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt)
Wikipedia is one of the most popular information platforms on the Internet. The user access pattern to Wikipedia pages depends on their relevance in the current worldwide social discourse. We use publically available statistics about the top-1000 mos
Publikováno v:
Computer Networks
2016 28th International Teletraffic Congress (ITC 28)
2016 28th International Teletraffic Congress (ITC 28)
The topic of Internet content caching regained relevance over the last years due to the increasing and widespread use of content delivery infrastructures to meet capacity and delay demands of multimedia services. In this study, we evaluate the perfor
Publikováno v:
18th International Conference MMB & DFT 2016
Lecture Notes in Computer Science
Lecture Notes in Computer Science-Measurement, Modelling and Evaluation of Dependable Computer and Communication Systems
Measurement, Modelling and Evaluation of Dependable Computer and Communication Systems ISBN: 9783319315584
MMB/DFT
Lecture Notes in Computer Science
Lecture Notes in Computer Science-Measurement, Modelling and Evaluation of Dependable Computer and Communication Systems
Measurement, Modelling and Evaluation of Dependable Computer and Communication Systems ISBN: 9783319315584
MMB/DFT
The steadily growing Internet traffic volume for video, IP-TV and other content needs support by caching systems and architectures which are provided in global content delivery networks as well as in local networks, on home gateways or user terminals
Publikováno v:
2014 16th International Telecommunications Network Strategy and Planning Symposium (Networks).
Least recently used (LRU) is the most commonly applied strategy to update the content of caches in computing and database systems as well as for web caching. Although some case studies have shown that LRU hit rates can be low when compared to web cac