Performance analysis of slotted CSMA/CA IEEE 802.15.4 with heterogeneous no-acknowledged uplink traffic

Gustavo Sarmiento, Walter Grote

Resultado de la investigación: Contribución a los distintos tipos de conferenciaArtículo

2 Citas (Scopus)

Resumen

IEEE 802.15.4 Wireless Sensor Networks (WSN) often are used in cluster topologies, where one or more reduced function devices (RFD) exchange messages with full function devices (FFD). FFD's, in turn, may exchange messages among themselves in a tree topology. To be energy efficient, these devices will collect received messages and regroup them in order to reduce the protocol overhead associated to communications. As a result, WSN messages may differ in size and periodicity, a fact that has not been studied in performance analysis of this kind of networks. An analytical model that considers variable message size, transmission scheduling and the impact of these on energy consumption is presented and then validated by simulations. ©2009 IEEE.
Idioma originalInglés
DOI
EstadoPublicada - 1 ene 2009
Evento3rd International Conference on New Technologies, Mobility and Security, NTMS 2009 -
Duración: 1 ene 2009 → …

Conferencia

Conferencia3rd International Conference on New Technologies, Mobility and Security, NTMS 2009
Período1/01/09 → …

Huella Profundice en los temas de investigación de 'Performance analysis of slotted CSMA/CA IEEE 802.15.4 with heterogeneous no-acknowledged uplink traffic'. En conjunto forman una huella única.

  • Citar esto

    Sarmiento, G., & Grote, W. (2009). Performance analysis of slotted CSMA/CA IEEE 802.15.4 with heterogeneous no-acknowledged uplink traffic. Papel presentado en 3rd International Conference on New Technologies, Mobility and Security, NTMS 2009, . https://doi.org/10.1109/NTMS.2009.5384754