Title :
Comparative performance study of LTE uplink schedulers for M2M communication
Author :
Maia, Adyson M. ; Vieira, Dario ; de Castro, Miguel F. ; Ghamri-Doudane, Yacine
Author_Institution :
GREat Lab., Fed. Univ. of Ceara, Fortaleza, Brazil
Abstract :
The Long Term Evolution (LTE) standard is one of the most promising technologies of wireless network for the development of Machine-to-Machine (M2M) communication because of its high data rates, low latency, high flexibility and low cost. However, improvements are needed in the network to support the uplink-heavy traffic generated by M2M communication and also to ensure the diversity of service requirements of this communication. The uplink packet scheduler is included in the necessary improvements. In this article, we evaluate the performance of the main schedulers for M2M communication regarding the aspects of service requirements, fairness, energy efficiency and impact on the system performance of current LTE traffic.
Keywords :
Long Term Evolution; radio links; scheduling; telecommunication traffic; LTE standard; LTE traffic; LTE uplink schedulers; M2M communication; comparative performance study; long term evolution; service requirements; uplink heavy traffic; uplink packet scheduler; wireless network technologies; Delays; Long Term Evolution; Quality of service; Resource management; Scheduling algorithms; Uplink; Wireless communication; LTE; M2M; Machine-to-Machine; uplink packet scheduler;
Conference_Titel :
Wireless Days (WD), 2014 IFIP
Conference_Location :
Rio de Janeiro
DOI :
10.1109/WD.2014.7020853
