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Estimating data tra...
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Garcia, Johan,1970-Karlstads universitet,Institutionen för matematik och datavetenskap (from 2013)
(author)
Estimating data transfer capacity for intermittent connectivity: A transport aware model
- Article/chapterEnglish2016
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New York :IEEE,2016
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electronicrdacarrier
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LIBRIS-ID:oai:DiVA.org:kau-47616
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https://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-47616URI
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https://doi.org/10.1109/PIMRC.2016.7794853DOI
Supplementary language notes
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Language:English
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Summary in:English
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Subject category:ref swepub-contenttype
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Subject category:kon swepub-publicationtype
Notes
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Communication performed with mobile devices will experience varying levels of connectivity as the communication device moves in and out of coverage. A subset of mobile communication devices operate under conditions where the connectivity is characterized by relatively short contact periods occurring intermittently. In this paper we propose a model to predict the amount of data that can be transferred during such short contact periods. The model includes aspects of the transport layer slow-start behavior and is validated using data from a long-running measurement campaign in the networks of four Swedish cellular networks. Further validation of the modeling assumptions is performed by employing a numerical optimization technique based on non-linear least squares regression using the iterative Levenberg-Marquardt approach. The model is then used to explore the relevant parameter space.
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Alfredsson, Stefan,1976-Karlstads universitet,Institutionen för matematik och datavetenskap (from 2013)(Swepub:kau)stefalfr
(author)
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Brunström, Anna,1967-Karlstads universitet,Institutionen för matematik och datavetenskap (from 2013)(Swepub:kau)annabrun
(author)
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Karlstads universitetInstitutionen för matematik och datavetenskap (from 2013)
(creator_code:org_t)
Related titles
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In:2016 IEEE 27th Annual International Symposium On Personal, Indoor, And Mobile Radio Communications (PIMRC)New York : IEEE, s. 1-697815090325499781509032556
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