hkr.sePublications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Transport bottlenecks of edge computing in 5G networks
Kristianstad University, Faculty of Natural Science, Avdelningen för datavetenskap.ORCID iD: 0000-0003-3924-8348
Kungliga Tekniska Högskolan.
2019 (English)In: Journal of Communication Software and Systems, ISSN 1845-6421, E-ISSN 1846-6079, Vol. 15, no 1, p. 59-65Article in journal (Refereed) Published
Abstract [en]

We consider bottlenecks of TCP throughput in scenarios with edge clouds and 5G cellular networks. By numerical examples from measurements in real networks, we show that edge clouds indeed improve throughput but that several, nonnegligible bottlenecks remain. We therefore devise a concept where edge clouds connected directly to the radio access networkcan increase their transmission rates by relying on built in retransmissions (through quality of service features) and on the built in user fairness (through per-user buffers and scheduler policies). We then return to the numerical examples and show that our solution provides substantial gains and we concludeby identifying and discussing the remaining bottlenecks and the potential of an improved protocol.

Place, publisher, year, edition, pages
2019. Vol. 15, no 1, p. 59-65
Keywords [en]
5G, TCP, Edge Computing
National Category
Computer Systems
Identifiers
URN: urn:nbn:se:hkr:diva-19181DOI: 10.24138/jcomss.v15i1.637OAI: oai:DiVA.org:hkr-19181DiVA, id: diva2:1297020
Available from: 2019-03-18 Created: 2019-03-18 Last updated: 2019-03-19Bibliographically approved

Open Access in DiVA

fulltext(1065 kB)89 downloads
File information
File name FULLTEXT01.pdfFile size 1065 kBChecksum SHA-512
98a32e3f693aff1986ba2e98f95c3cd7669287edbe28bb2b2de6124dc563665f90ca0aebb0ad0d58f76d922aa9135ce51b8ef7f62b86de5940dfeae0eb693487
Type fulltextMimetype application/pdf

Other links

Publisher's full texthttps://jcomss.fesb.unist.hr/index.php/jcomss/article/view/637

Search in DiVA

By author/editor
Arvidsson, Åke
By organisation
Avdelningen för datavetenskap
In the same journal
Journal of Communication Software and Systems
Computer Systems

Search outside of DiVA

GoogleGoogle Scholar
Total: 89 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 201 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf