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Network-level Cooperation in Random Access IoT Networks with Aggregators
Linköping University, Department of Science and Technology, Communications and Transport Systems. Linköping University, Faculty of Science & Engineering. (Mobile Telecommunications)ORCID iD: 0000-0003-4416-7702
University of Patras, Greece.
Linköping University, Department of Electrical Engineering, Communication Systems. Linköping University, Faculty of Science & Engineering.
2018 (English)In: International Teletraffic Congress (ITC 30), 2018Conference paper, Oral presentation only (Refereed)
Abstract [en]

In this work, we consider a random access IoT wireless network assisted by two aggregators. The nodes and the aggregators are transmitting in a random access manner under slotted time, the aggregators use network-level cooperation. We assume that all the nodes are sharing the same wireless channel to transmit their data to a common destination. The aggregators with out-of-band full duplex capability, are equipped with queues to store data packets that are transmitted by the network nodes and relaying them to the destination node. We characterize the throughput performance of the IoT network. In addition, we obtain the stability conditions for the queues at the aggregators and the average delay of the packets.

Place, publisher, year, edition, pages
2018.
National Category
Communication Systems Telecommunications Probability Theory and Statistics
Identifiers
URN: urn:nbn:se:liu:diva-148754OAI: oai:DiVA.org:liu-148754DiVA, id: diva2:1220550
Conference
International Teletraffic Congress (ITC 30), 4 - 7 September 2018, Vienna, Austria
Funder
ELLIIT - The Linköping‐Lund Initiative on IT and Mobile CommunicationsSwedish Foundation for Strategic Research Available from: 2018-06-19 Created: 2018-06-19 Last updated: 2018-07-25

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CiteExportLink to record
Permanent link

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Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • 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