Title
A two-level hidden Markov model for characterizing data traffic from vehicles.
Abstract
With the popularization of intelligent transport and mobile internet services, vehicles and people on board generate increasing amounts of data. To match future networks with this use case, tools are needed to analyze the requirements set for the network. In this paper, we study the characteristics of data traffic in the context of networked vehicles. We generate data traffic based on real-world vehicle traces and reported data patterns of end-user applications and vehicles. Based on this, we propose a two-level hidden Markov model to describe both large and small temporal characteristics of data traffic from vehicles aggregated on base stations. We evaluate the proposed model by comparing the original and synthesized data. The results show that the proposed model can well characterize the data traffic from vehicles.
Year
Venue
Field
2017
IOT
Base station,Mobile internet,Data traffic,Data patterns,Computer science,Internet of Things,Computer network,Hidden Markov model
DocType
Citations 
PageRank 
Conference
0
0.34
References 
Authors
13
9
Name
Order
Citations
PageRank
Yuhong Li1197.47
Xiaoyu Hao200.34
Han Zheng3703.86
Xiang Su415726.32
Jukka Riekki570185.55
Chao Sun659.22
Hanyu Wei700.34
Hao Wang8440127.79
Lei Han94511.52