TY - GEN
T1 - Token-based Clustered Data Gathering Protocol (TCDGP) in vehicular networks
AU - Brik, Bouziane
AU - Lagraa, Nasreddine
AU - Cherroun, Hadda
AU - Lakas, Abderrahmane
PY - 2013
Y1 - 2013
N2 - By adopting different detection technologies, vehicles in Vehicular Ad-hoc Networks (VANets) are able to collect various kinds of information, like road traffic and environmental information, then, to transmit them to interested entities. Data collection in VANets is considered as an interesting application which aims at providing a safer, more efficient and more comfortable driving. In a previous study [8] we have proposed a Robust Clustered Data Gathering Protocol (CDGP), by using a Dynamic Space Division Multiple Access (D-SDMA) technique with a retransmission mechanism. However, CDGP provides a low collection efficiency given the large number of unused slots, which are wasted in a vehicle-to-vehicle communication (V2V). In this paper, we propose a new data collection protocol, which improves the data collection efficiency by using an enhanced Dynamic SDMA technique. Through simulation results we show that our new protocol enhances data collection efficiency and provides a reliable data collection.
AB - By adopting different detection technologies, vehicles in Vehicular Ad-hoc Networks (VANets) are able to collect various kinds of information, like road traffic and environmental information, then, to transmit them to interested entities. Data collection in VANets is considered as an interesting application which aims at providing a safer, more efficient and more comfortable driving. In a previous study [8] we have proposed a Robust Clustered Data Gathering Protocol (CDGP), by using a Dynamic Space Division Multiple Access (D-SDMA) technique with a retransmission mechanism. However, CDGP provides a low collection efficiency given the large number of unused slots, which are wasted in a vehicle-to-vehicle communication (V2V). In this paper, we propose a new data collection protocol, which improves the data collection efficiency by using an enhanced Dynamic SDMA technique. Through simulation results we show that our new protocol enhances data collection efficiency and provides a reliable data collection.
KW - CDGP
KW - D-SDMA
KW - Data collection
KW - TCDGP
KW - TDSDMA
KW - VANET
UR - http://www.scopus.com/inward/record.url?scp=84883728005&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84883728005&partnerID=8YFLogxK
U2 - 10.1109/IWCMC.2013.6583705
DO - 10.1109/IWCMC.2013.6583705
M3 - Conference contribution
AN - SCOPUS:84883728005
SN - 9781467324793
T3 - 2013 9th International Wireless Communications and Mobile Computing Conference, IWCMC 2013
SP - 1070
EP - 1074
BT - 2013 9th International Wireless Communications and Mobile Computing Conference, IWCMC 2013
T2 - 2013 9th International Wireless Communications and Mobile Computing Conference, IWCMC 2013
Y2 - 1 July 2013 through 5 July 2013
ER -