NDLI: Filling the Gaps of Vehicular Mobility Traces

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AVANET Services, Autonomous Vehicles and the Mobile Cloud

Unleashing the True Power of Mobile Systems: Big Data and Analytics

Deep Inspection of the Noise in WiFi Time-of-Flight Echo Techniques

Traversal Strategies for Wireless Power Transfer in Mobile Ad-Hoc Networks

Rendezvous In Cognitive Radio Ad-Hoc Networks With Channel Ranking

RFT: Identifying Suitable Neighbors for Concurrent Transmissions in Point-to-Point Communications

Two-way Communications in Cognitive Personal Area Networks

Autoregressive Integrated Model for Time Synchronization in Wireless Sensor Networks

Minimizing Access Delay for M2M Traffic in Multi-RAT HetNets

COExiST: Revisiting Transmission Count for Cognitive Radio Networks

Rethinking the Importance of Accurately Simulating the Runtimes of Firmware used in Wireless Sensor Networks

Anticipatory Admission Control and Resource Allocation for Media Streaming in Mobile Networks

5G MmWave Module for the ns-3 Network Simulator

A Bloom Filter-Based Algorithm for Routing in Intermittently Connected Mobile Networks

Delay Analysis for Wireless Fading Channels with Finite Blocklength Channel Coding

The Geometry-Based Statistical Modeling of MIMO Mobile-to-Mobile Channels Revisited

Optimal Rendezvous Strategies for Different Environments in Cognitive Radio Networks

Broadcast Strategies in Wireless Body Area Networks

Two Hops or More: On Hop-Limited Search in Opportunistic Networks

Design and Evaluation of an RPL-based Multi-Sink Routing Protocol for Low-Power and Lossy Networks

On the Design and Evaluation of Producer Mobility Management Schemes in Named Data Networks

Communication and Block Game in Cognitive Radio Networks

The Effect of Emerging Traffic Patterns on High Speed Wireless LANs

Potential Game based Energy Efficient Resource Allocation in HeNB Networks

Data Dependency based Parallel Simulation of Wireless Networks

Swift: A Hybrid Digital-Analog Scheme for Low-Delay Transmission of Mobile Stereo Video

Mechanisms for Multi-Packet Reception Protocols in Multi-Hop Networks

Filling the Gaps of Vehicular Mobility Traces

A Resilient Dynamic Gateway Selection Algorithm Based on Quality Aware Metrics for Smart Grids

Modeling and Analysis of Opportunistic Routing in Low Duty-Cycle Underwater Sensor Networks

An Efficient Burst Transmission Scheme for Wireless Sensor Networks

Stochastic Geometry Modeling of Cellular Networks: Analysis, Simulation and Experimental Validation

Protecting Location Information in Collaborative Sensing of Cognitive Radio Networks

Phase-based Ranging of RFID Tags with Applications to Shopping Cart Localization

Game-theoretic Analysis of Computation Offloading for Cloudlet-based Mobile Cloud Computing

A Computing Profiling Procedure for Mobile Developers to Estimate Energy Cost

An Efficient Transmission Method for Bulk Data Based on Network Coding in Delay Tolerant Network

Modeling Multi-path TCP Throughput with Coupled Congestion Control and Flow Control

Connected P-Percent Coverage in Wireless Sensor Networks based on Degree Constraint Dominating Set Approach

SDN Based Control Plane Extensions for Mobility Management Improvement in Next Generation ETArch Networks

Energy-Efficient Model for Overlay Cognitive Communications

Modelling the Bandwidth Allocation Problem in Mobile Service-Oriented Networks

Multiple Access Class Barring Factors Algorithm for M2M Communications in LTE-advanced Networks

Building a Large Dataset for Model-based QoE Prediction in the Mobile Environment

Filling the Gaps of Vehicular Mobility Traces

Content Provider	ACM Digital Library
Author	Loureiro, Antonio A.F. Ruiz, Linnyer B. Silva, Fabrício A. Celes, Clayson Boukerche, Azzedine
Abstract	Simulation is the approach most adopted to evaluate Vehicular Ad hoc Network (VANET) and Delay-Tolerant Network (DTN) solutions. Furthermore, the results' reliability depends fundamentally on mobility models used to represent the real network topology with high fidelity. Usually, simulation tools use mobility traces to build the corresponding network topology based on existing contacts established between mobile nodes. However, the traces' quality, in terms of spatial and temporal granularity, is a key factor that affects directly the network topology and, consequently, the evaluation results. In this work, we show that highly adopted existing real vehicular mobility traces present gaps, and propose a solution to fill those gaps, leading to more fine-grained traces. We propose and evaluate a cluster-based solution using clustering algorithms to fill the gaps. We apply our solution to calibrate three existing, widely adopted taxi traces. The results reveal that indeed the gaps lead to network topologies that differ from reality, affecting directly the performance of the evaluation results. To contribute to the research community, the calibrated traces are publicly available to other researchers that can adopt them to improve their evaluation results.
Starting Page	47
Ending Page	54
Page Count	8
File Format	PDF
ISBN	9781450337625
DOI	10.1145/2811587.2811612
Language	English
Publisher	Association for Computing Machinery (ACM)
Publisher Date	2015-11-02
Publisher Place	New York
Access Restriction	Subscribed
Subject Keyword	Performance evaluation Vehicular ad-hoc networks Calibration Vehicular mobility traces Filling the gaps
Content Type	Text
Resource Type	Article

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

Effects of mobility on stability in vehicular ad hoc networks

Node Connectivity in Vehicular Ad Hoc Networks with Structured Mobility

Performance evaluation of the manhattan mobility model in vehicular ad-hoc networks for high mobility vehicle

An evaluation of inter-vehicle ad hoc networks based on realistic vehicular traces

Effect of Realistic Vehicular Traces on the Performance of Broadcasting Techniques in Vehicular Ad Hoc Networks

Simulation of mobility models in vehicular ad hoc networks

Generation of realistic mobility for VANETs using genetic algorithms

Modeling mobility for vehicular ad-hoc networks

An Evaluation of Inter-Vehicle Ad Hoc Networks Based on Realistic Vehicular Traces (2006)

Filling the Gaps of Vehicular Mobility Traces

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