Carregant...
Carregant...

Vés al contingut (premeu Retorn)

Analytical model of large data transactions in CoAP networks

Autor
Ludovici, A.; Di Marco, P.; Calveras, A.; Johansson, K.
Tipus d'activitat
Article en revista
Revista
Sensors
Data de publicació
2014-08-01
Volum
14
Número
8
Pàgina inicial
15610
Pàgina final
15638
DOI
https://doi.org/10.3390/s140815610 Obrir en finestra nova
Projecte finançador
ARQUITECTURA DE INTERNET BASADA EN SERVICIOS ATOMICOS PARA REDES RESTRINGIDAS Y UBICUAS
Repositori
http://hdl.handle.net/2117/24287 Obrir en finestra nova
URL
http://www.mdpi.com/1424-8220/14/8/15610 Obrir en finestra nova
Resum
We propose a novel analytical model to study fragmentation methods in wireless sensor networks adopting the Constrained Application Protocol (CoAP) and the IEEE 802.15.4 standard for medium access control (MAC). The blockwise transfer technique proposed in CoAP and the 6LoWPAN fragmentation are included in the analysis. The two techniques are compared in terms of reliability and delay, depending on the traffic, the number of nodes and the parameters of the IEEE 802.15.4 MAC. The results are vali...
Citació
Ludovici, A. [et al.]. Analytical model of large data transactions in CoAP networks. "Sensors", 01 Agost 2014, vol. 14, núm. 8, p. 15610-15638.
Paraules clau
6LoWPAN, Analytical model, CoAP, Fragmentation, IEEE 802.15.4, Internet of things
Grup de recerca
WNG - Grup de xarxes sense fils

Participants

  • Ludovici, Alessandro  (autor)
  • Di Marco, Piergiuseppe  (autor)
  • Calveras Auge, Ana M.  (autor)
  • Johansson, Karl H.  (autor)

Arxius