Mostra el registre d'ítem simple
DPCF-M: A medium access control protocol for dense machine-to-machine area networks with dynamic gateways
dc.contributor.author | Vázquez Gallego, Francisco |
dc.contributor.author | Alonso Zárate, Jesús |
dc.contributor.author | Balboteo, Iván |
dc.contributor.author | Alonso Zárate, Luis Gonzaga |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
dc.date.accessioned | 2014-01-21T17:52:32Z |
dc.date.created | 2013 |
dc.date.issued | 2013 |
dc.identifier.citation | Vázquez, F. [et al.]. DPCF-M: A medium access control protocol for dense machine-to-machine area networks with dynamic gateways. A: IEEE International Workshop on Signal Processing Advances in Wireless Communications. "2013 IEEE 14th Workshop on Signal Processing Advances in Wireless Communications (SPAWC)". Darmstadt: 2013, p. 490-494. |
dc.identifier.uri | http://hdl.handle.net/2117/21323 |
dc.description.abstract | Machine-to-Machine (M2M) area networks must provide connectivity between either an M2M application server or an M2M gateway and a large number of M2M devices. In this paper, we consider a densely populated M2M area network. We propose a novel duty-cycled energy-efficient Medium Access Control (MAC) protocol, called DPCF-M, which switches dynamically between contention-based access (CSMA/CA) for low data traffic periods and a dynamically scheduled access mechanism for high data traffic or high number of contending devices. We have experimentally evaluated the performance of DPCF-M in saturation conditions by real implementation on IEEE 802.15.4 standard-compliant devices. Results show that DPCF-M outperforms the CSMA/CA protocol of the IEEE 802.15.4 non-beacon mode in terms of throughput and energy-efficiency. |
dc.format.extent | 5 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors::Protocols de comunicació |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal::Processament del senyal en les telecomunicacions |
dc.subject.lcsh | Computer network protocol |
dc.subject.lcsh | Energy conservation |
dc.subject.other | DPCF |
dc.subject.other | Medium Access Control |
dc.subject.other | Duty-cycling |
dc.subject.other | Energy-efficiency |
dc.subject.other | Implementation |
dc.title | DPCF-M: A medium access control protocol for dense machine-to-machine area networks with dynamic gateways |
dc.type | Conference report |
dc.subject.lemac | Protocols de xarxes d'ordinadors |
dc.subject.lemac | Energia -- Estalvi |
dc.contributor.group | Universitat Politècnica de Catalunya. WiComTec - Grup de recerca en Tecnologies i Comunicacions Sense Fils |
dc.identifier.doi | 10.1109/SPAWC.2013.6612098 |
dc.description.peerreviewed | Peer Reviewed |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 12323871 |
dc.description.version | Postprint (published version) |
dc.date.lift | 10000-01-01 |
local.citation.author | Vázquez, F.; Alonso-Zárate, J.; Balboteo, I.; Alonso, L. |
local.citation.contributor | IEEE International Workshop on Signal Processing Advances in Wireless Communications |
local.citation.pubplace | Darmstadt |
local.citation.publicationName | 2013 IEEE 14th Workshop on Signal Processing Advances in Wireless Communications (SPAWC) |
local.citation.startingPage | 490 |
local.citation.endingPage | 494 |