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2018 IEEE 19th International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM) (2018)
Chania, Greece
June 12, 2018 to June 15, 2018
ISBN: 978-1-5386-4726-4
pp: 1-3
Diogo Lima , Escola Superior de Hotelaria e Turismo do Estoril, Portugal
Hugo Miranda , Faculdade de Ciências, Universidade de Lisboa, LASIGE, Portugal
Francois Taiani , Univ Rennes, Rennes, CNRS, Inria, IRISA-UMR, 6074, France
ABSTRACT
The geographical barrier between mobile devices and mobile application servers (typically hosted in the Cloud) imposes an unavoidable latency and jitter that negatively impacts the performance of modern mobile systems. Fog Computing architectures can mitigate this impact if there is a middleware service able to correctly partition and deploy the state of an application at optimal locations. Geo-aware state deployment is challenging as it must consider the mobility of the devices and the dependencies arising when multiple devices concurrently manipulate the same application state. This paper proposes a range of new object-graph-based strategies for geo-aware state deployment. In particular, the paper focuses on understanding the role of preserving previously observed associations between state items on application performance.
INDEX TERMS
Partitioning algorithms, Servers, Databases, Mobile applications, Electronic mail, Jitter, Edge computing
CITATION

D. Lima, H. Miranda and F. Taiani, "Weighting Past on the Geo-Aware State Deployment Problem," 2018 IEEE 19th International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM)(WOWMOM), Chania, Greece, 2018, pp. 1-3.
doi:10.1109/WoWMoM.2018.8449808
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