NDLI: Analysis of Access and Connectivity Probabilities in Vehicular Relay Networks

Content Provider	IEEE Xplore Digital Library
Author	Seh Chun Ng Wuxiong Zhang Yu Zhang Yang Yang Guoqiang Mao
Copyright Year	1983
Abstract	IEEE 802.11p and 1609 standards are currently under development to support Vehicle-to-Vehicle and Vehicle-to-Infrastructure communications in vehicular networks. For infrastructure-based vehicular relay networks, access probability is an important measure which indicates how well an arbitrary vehicle can access the infrastructure, i.e. a base station (BS). On the other hand, connectivity probability, i.e. the probability that all the vehicles are connected to the infrastructure, indicates the service coverage performance of a vehicular relay network. In this paper, we develop an analytical model with a generic radio channel model to fully characterize the access probability and connectivity probability performance in a vehicular relay network considering both one-hop (direct access) and two-hop (via a relay) communications between a vehicle and the infrastructure. Specifically, we derive close-form equations for calculating these two probabilities. Our analytical results, validated by simulations, reveal the tradeoffs between key system parameters, such as inter-BS distance, vehicle density, transmission ranges of a BS and a vehicle, and their collective impact on access probability and connectivity probability under different communication channel models. These results and new knowledge about vehicular relay networks will enable network designers and operators to effectively improve network planning, deployment and resource management.
Starting Page	140
Ending Page	150
Page Count	11
File Size	968899
File Format	PDF
ISSN	07338716
Volume Number	29
Issue Number	1
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-01-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Vehicles Roads Relays Analytical models Ad hoc networks Channel models Wireless communication relay Vehicular Ad Hoc Network (VANET) Wireless Access in Vehicular Environments (WAVE) IEEE 802.11p IEEE 1609 access probability connectivity
Content Type	Text
Resource Type	Article
Subject	Computer Networks and Communications Electrical and Electronic Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Multi-Hop Connectivity Probability in Infrastructure-Based Vehicular Networks

Performance Analysis and Enhancement of the DSRC for VANET's Safety Applications

A Methodology for Studying 802.11p VANET Broadcasting Performance With Practical Vehicle Distribution

Probabilistic Delay Control and Road Side Unit Placement for Vehicular Ad Hoc Networks with Disrupted Connectivity

A Performance Modeling of Connectivity in Vehicular Ad Hoc Networks

An Overtaking Assistance System Based on Joint Beaconing and Real-Time Video Transmission

Performance Characterization for IEEE 802.11p Network With Single Channel Devices

Stochastic Characterization of Information Propagation Process in Vehicular Ad hoc Networks

On the Information Propagation Process in Mobile Vehicular Ad Hoc Networks

Analysis of Access and Connectivity Probabilities in Vehicular Relay Networks

Similar Documents

Multi-Hop Connectivity Probability in Infrastructure-Based Vehicular Networks

Performance Analysis and Enhancement of the DSRC for VANET's Safety Applications

A Methodology for Studying 802.11p VANET Broadcasting Performance With Practical Vehicle Distribution

Probabilistic Delay Control and Road Side Unit Placement for Vehicular Ad Hoc Networks with Disrupted Connectivity

A Performance Modeling of Connectivity in Vehicular Ad Hoc Networks

An Overtaking Assistance System Based on Joint Beaconing and Real-Time Video Transmission

Performance Characterization for IEEE 802.11p Network With Single Channel Devices

Stochastic Characterization of Information Propagation Process in Vehicular Ad hoc Networks

On the Information Propagation Process in Mobile Vehicular Ad Hoc Networks

Analysis of Access and Connectivity Probabilities in Vehicular Relay Networks