Is CoAP Congestion Safe?

Ilpo Johannes Järvinen; Iivo Kalevi Raitahila; Zhen Cao; Markku Panu Ilari Kojo

doi:10.1145/3232755.3232857

Is CoAP Congestion Safe?

Ilpo Johannes Järvinen, Iivo Kalevi Raitahila, Zhen Cao, Markku Panu Ilari Kojo

Avdelningen för datavetenskap

Forskningsoutput: Kapitel i bok/rapport/konferenshandling › Konferensbidrag › Vetenskaplig › Peer review

Sammanfattning

A huge number of Internet of Things (IoT) devices are expected to be connected to the Internet in the near future. The Constrained Application Protocol (CoAP) has been increasingly deployed for wide-area IoT communication. It is crucial to understand how the specified CoAP congestion control algorithms perform. We seek an answer to this question by performing an extensive evaluation of the existing IETF CoAP Congestion Control proposals. We find that they fail to address congestion properly, particularly in the presence of a bufferbloated bottleneck buffer. We also fix the problem with a few simple modifications and demonstrate their effectiveness.

Originalspråk	engelska
Titel på värdpublikation	ANRW '18 : Proceedings of the Applied Networking Research Workshop
Antal sidor	7
Utgivningsort	New York, NY
Förlag	ACM
Utgivningsdatum	16 juli 2018
Sidor	43-49
ISBN (elektroniskt)	978-1-4503-5585-8
DOI	https://doi.org/10.1145/3232755.3232857
Status	Publicerad - 16 juli 2018
MoE-publikationstyp	A4 Artikel i en konferenspublikation
Evenemang	ANRW '18: Applied Networking Research Workshop - Montreal, Kanada Varaktighet: 16 juli 2018 → …

Publikationsserier

Namn	Applied Networking Research Workshop
Förlag	ACM

Vetenskapsgrenar

113 Data- och informationsvetenskap
213 El-, automations- och telekommunikationsteknik, elektronik

Åtkomst av dokument

10.1145/3232755.3232857

paperANRW-CAMERAREADY-FINALAccepterat manuskript från författare, 462 KBLicens: !!Unspecified

Is CoAP Congestion Safe?
Järvinen, I. (!!Speaker) & Kojo, M. P. I. (!!Speaker)
16 juli 2018
Aktivitet: Typer för tal eller presentation › !!Oral presentation

Citera det här

@inproceedings{ea8117854fd14651926693b850c607eb,

title = "Is CoAP Congestion Safe?",

abstract = "A huge number of Internet of Things (IoT) devices are expected to be connected to the Internet in the near future. The Constrained Application Protocol (CoAP) has been increasingly deployed for wide-area IoT communication. It is crucial to understand how the specified CoAP congestion control algorithms perform. We seek an answer to this question by performing an extensive evaluation of the existing IETF CoAP Congestion Control proposals. We find that they fail to address congestion properly, particularly in the presence of a bufferbloated bottleneck buffer. We also fix the problem with a few simple modifications and demonstrate their effectiveness. ",

keywords = "113 Computer and information sciences, 213 Electronic, automation and communications engineering, electronics",

author = "J{\"a}rvinen, {Ilpo Johannes} and Raitahila, {Iivo Kalevi} and Zhen Cao and Kojo, {Markku Panu Ilari}",

year = "2018",

month = jul,

day = "16",

doi = "10.1145/3232755.3232857",

language = "English",

series = "Applied Networking Research Workshop",

publisher = "ACM",

pages = "43--49",

booktitle = "ANRW '18",

address = "United States",

note = "ANRW '18: Applied Networking Research Workshop ; Conference date: 16-07-2018",