Paper Info
Title
Resource usage of LTE networks for machine-to-Machine group communications: Modeling and analysis.
Abstract
Machine nodes (MNs) such as monitoring devices and utility devices can be handled with machine-to-machine (M2M) group communications in commercial 3GPP LTE networks. However, the current LTE networks are designed for human-oriented communication, i.e., human-to-human (H2H) communication, as a main service. Hence, the M2M group communications may utilize a limited amount of radio resource in the LTE networks so that they do not degrade the quality-of-services (QoS) of the H2H communications. Under the resource limitation, the MNs in the M2M communication group may suffer resource contentions when they simultaneously send uplink data packets to a base station (BS). In this paper, we first mathematically model the overall procedure of the M2M group communications. Then, we also optimize the system parameters for the M2M group communications to maximize resource utilization of the LTE networks and minimize the packet transmission delay, while satisfying the resource constraint.
Year
DOI
Venue
2018
10.1016/j.compeleceng.2018.07.031
Computers & Electrical Engineering
Keywords
Field
DocType
LTE Networks,M2M Group communications,Resource utilization,Parameter optimization,Packet delay.
Machine to machine,Packet transmission,Computer science,Network packet,Computer network,Quality of service,Radio resource,Abstract machine,Telecommunications link
Journal
Volume
ISSN
Citations 
71
0045-7906
0
PageRank 
References 
Authors
0.34
9
3
Name
Order
Citations
PageRank
Eunmi Chu1103.62
Hoyoung Yoo2759.99
Bang Chul Jung364270.83