yusuke1997/dblp-id-title huggingface dataset:
SocialSense: A Collaborative Mobile Platform for Speaker and Mood Identification
A Component Framework for Content-Based Publish/Subscribe in Sensor Networks
Virtualising Testbeds to Support Large-Scale Reconfigurable Experimental Facilities
Efficient Clustering for Improving Network Performance in Wireless Sensor Networks
Demo: Audio Streaming Via Body-Coupled Communication
Poster: Deep Gait Recognition via Millimeter Wave
Poster: WatchYouWatch A Web-Cam Based Natural Customer Attention Tracking Shelf
Improving the Timeliness of Bluetooth Low Energy in Noisy RF Environments
Poster: A Calibration-free Gaze based Mobile Gesture Control System
Potentials of Opportunistic Routing in Energy-Constrained Wireless Sensor Networks
Integrating Mobility in RPL
Competition: BigBangBus
An Open-Space Museum as a Testbed for Popularity Monitoring in Real-World Settings
Competition: Centrally Scheduled Low-Power Wireless Networking for Dependable Data Collection
Backscatter Communication for Wireless Robotic Materials
Semantic Streams: A Framework for Composable Semantic Interpretation of Sensor Data
Purple VLC: Accelerating Visible Light Communication in Room-Area through PRU Offloading
Accurate Network-Scale Power Profiling for Sensor Network Simulators
Extending Urban Air Quality Maps Beyond the Coverage of a Mobile Sensor Network: Data Sources, Methods, and Performance Evaluation
Lifetime Maximization in Wireless Sensor Networks by Distributed Binary Search
Proceedings of the 2023 International Conference on embedded Wireless Systems and Networks, EWSN 2023, Rende, Italy, September 25-27, 2023
Data-Aware, Resource-Aware, Lossless Compression for Sensor Networks
Ad Hoc 802.11-802.15.4 Crosstalk-Based Communication in Practice
Energy Consumption of Minimum Energy Coding in CDMA Wireless Sensor Networks
Immune Size Approximation Algorithms in Ad Hoc Radio Network
Competition: CRYSTAL
On Optimal Connectivity Restoration in Segmented Sensor Networks
Differentially Private Collaborative Learning for the IoT Edge
OpenIBC: Open-Source Wake-Up Receiver for Capacitive Intra-Body Communication
NanoECC: Testing the Limits of Elliptic Curve Cryptography in Sensor Networks
Competition: Is Concurrent Transmission Flooding a Good Idea for Random Traffic?
Embedding Low-Cost Wireless Sensors into Universal Plug and Play Environments
An Analytical Study of Reliable and Energy-Efficient Data Collection in Sparse Sensor Networks with Mobile Relays
Predictive Modeling-Based Data Collection in Wireless Sensor Networks
Poster: A Neural Network based Cluster Ensemble Approach for Anomaly Detection in DynamicWeighted Graphs
TrainSense: A Novel Infrastructure to Support Mobility in Wireless Sensor Networks
Poster: Compiler-assisted Automatic Checkpointing for Transiently-powered Embedded Devices
A biologically-inspired clustering algorithm dependent on spatial data in sensor networks
Demo: The Trade-offs of Connected VS Broadcast BLE Mesh Networking
To Checkpoint or Not to Checkpoint: That is the Question
Simulating Intermittently Powered Embedded Networks
Poster: Single Packet Link Estimation
Low-Overhead Dynamic Multi-channel MAC for Wireless Sensor Networks
Competition: ContikiMAC with Differentiating Clear Channel Assessment
CORMOS: a communication-oriented runtime system for sensor networks
Is RPL Ready for Actuation? A Comparative Evaluation in a Smart City Scenario
Competition: Towards Low-Power Wireless Networking that Survives Interference with Minimal Latency
Minimizing energy expense for chain-based gathering in wireless sensor networks
Improving the Reliability of Bluetooth Low Energy Connections
The IPv6 Routing Protocol for Low-power and Lossy Networks (RPL) under Network Partitions
ScanTraffic: Smart Camera Network for Traffic Information Collection
K-Sense: Towards a Kinematic Approach for Measuring Human Energy Expenditure
Recycling Corrupt Packets over Multiple Hops
CHIIoT: 1st Workshop on Computer Human Interaction in IoT Applications
Competition: OpenWSN, a Development Environment for 6TiSCH
An Algorithm for Reconnecting Wireless Sensor Network Partitions
Max-Min Length-Energy-Constrained Routing in Wireless Sensor Networks
Concurrent Transmissions for Multi-hop Communication on Ultra-wideband Radios
A prototype sensor node for footstep detection
AsTAR: Sustainable Battery Free Energy Harvesting for Heterogeneous Platforms and Dynamic Environments
Poster: Programming Support for Time-sensitive Software Adaptation in Cyberphysical Systems
Gathering Sensor Data in Home Networks with IPFIX
Trail: A Distance Sensitive WSN Service for Distributed Object Tracking
Range-Based Localization in Mobile Sensor Networks
Sensor-Based User Authentication
Querying Dynamic Wireless Sensor Networks with Non-revisiting Random Walks
A Context and Content-Based Routing Protocol for Mobile Sensor Networks
Sharing a Medium Between Concurrent Protocols Without Overhead Using the Capture Effect
OSF: An Open-Source Framework for Synchronous Flooding over Multiple Physical Layers
Ensuring End-to-End Dependability Requirements in Cloud-based Bluetooth Low Energy Applications
Tracking Dynamic Boundary Fronts Using Range Sensors
MiniLearn: On-Device Learning for Low-Power IoT Devices
Securing Embedded Devices through Obfuscation with Predictable Size and Execution Overhead
Efficient and Flexible Sensornet Checkpointing
Information Bang for the Energy Buck: Towards Energy- and Mobility-Aware Tracking
Enabling Future Consumer Radios to Interact Directly With Things
Fast, Accurate Event Classification on Resource-Lean Embedded Sensors
Low-Cost Millimeter-Wave Interactive Sensing through Origami Reflectors
Collaborative broadcasting and compression in cluster-based wireless sensor networks
Accurate CSI Estimation to Eliminate Unnecessary Transmission for MU-MIMO Networks
Sensornet Checkpointing: Enabling Repeatability in Testbeds and Realism in Simulations
Poster: UAV-enabled Data Acquisition Scheme with Directional Wireless Energy Transfer
Poster: A Robust Method for Heart Rate Estimation Using Wrist-type PPG Signals
Prototyping Wireless Sensor Network Applications with BTnodes
Impact of contention based MAC on the performance of a wireless sensor network for environmental monitoring
A Dynamic Erasure Code Based on Block Code
On-the-Fly Calibration of Low-Cost Gas Sensors
Online Device-Level Energy Accounting for Wireless Sensor Nodes
secFleck: A Public Key Technology Platform for Wireless Sensor Networks
MVSink: Incrementally Building In-Network Aggregation Trees
Fault-Tolerant Relay Deployment Based on Length-Constrained Connectivity and Rerouting Centrality in Wireless Sensor Networks
SERVOUS: Cross-Technology Neighbour Discovery and Rendezvous for Low-Power Wireless Devices
Multi-Domain Access Rights Composition in Federated IoT Platforms
Time-Synchronized Neighbor Nodes Based Redundant Robust Routing (TSN 2 R 3 ) for Mobile Sensor Networks
Opportunistic, Receiver-Initiated Data-Collection Protocol
Poster: Just-Microsecond Deblurring System on the Mobile Phone
GPS-Equipped Wireless Sensor Network Node for High-Accuracy Positioning Applications
Efficient Sequence Matching and Path Construction for Geomagnetic Indoor Localization
Efficient State Retention for Transiently-powered Embedded Sensing
Monitoring volcanic eruptions with a wireless sensor network
Competition: Towards Low-Latency, Low-Power Wireless Networking under Interference
SafeBase: A Security Framework for Smart Home Systems Based on Smart Metering Infrastructure
Poster: Evaluating RFID for Automatic Checkout in Smart Retail
Approximate Initialization of Camera Sensor Networks
PKF-ST: A Communication Cost Reduction Scheme Using Spatial and Temporal Correlation for Wireless Sensor Networks
WSDP: Efficient, Yet Reliable, Transmission of Real-Time Sensor Data over Wireless Networks
Session details: Concurrent Transmissions
An energy efficient scatternet formation algorithm for Bluetooth-based sensor networks
Energy supply considerations for self-sustaining wireless sensor networks
Spatiotemporal Anomaly Detection in Gas Monitoring Sensor Networks
Cooperative and noncooperative ARQ protocols for microwave recharged sensor nodes
Opportunistic Packet Scheduling in Body Area Networks
A Competition to Push the Dependability of Low-Power Wireless Protocols to the Edge
Revealing Protocol Information and Activity from Energy Instrumentation in Wireless Sensor Network
Discovering Latent Semantic Structure in Human Mobility Traces
Making 'Glossy' Networks Sparkle: Exploiting Concurrent Transmissions for Energy Efficient, Reliable, Ultra-Low Latency Communication in Wireless Control Networks
Automated Pollen Detection with an Affordable Technology
OLIMPO, an ad-hoc wireless sensor simulator for public utilities applications
Wake Word Based Room Identification with Personal Voice Assistants
Limited-Memory Warping LCSS for Real-Time Low-Power Pattern Recognition in Wireless Nodes
Distributed construction of an underlay in wireless networks
Dynamic computation and adjustment of channel hopping sequences for cognitive radio networks based on quality metrics
ESPBoost: A Rapid Prototyping Toolkit for Helping Designers Create the Internet of Tangible Things
Internet of Things Fault Detection and Classification via Multitask Learning
Thingtegrity: A Scalable Trusted Computing Architecture for the Internet of Things
Competition: RedNodeBus, Stretching out the Preamble
InSight: Enabling NLOS Classification, Error Correction, and Anchor Selection on Resource-Constrained UWB Devices
Embedded Visible Light Communication: Link Measurements and Interpretation
Proceedings of the 2020 International Conference on Embedded Wireless Systems and Networks, EWSN 2020, Lyon, France, February 17-18, 2020
Session details: Workshop: WSRRWSN
A Minimal Testbed for Experimenting with Flexible Resource and Application Management in Heterogeneous Edge-Cloud Systems
Competition: Tackling Cross-technology Interference using Spatial and Channel Diversity for Robust Data Collection
Cinamin: A Perpetual and Nearly Invisible BLE Beacon
Robust Human Detection under Visual Degradation via Thermal and mmWave Radar Fusion
Sensation: a middleware integration platform for pervasive applications in wireless sensor networks
Challenges of Designing Smart Lighting
Demo: Urgent Task Assignment for Mutual Help in Mobile Social Networks
Proceedings of the International Conference on Embedded Wireless Systems and Networks, EWSN 2016, Graz, Austria, 15-17 February 2016
Demo: Off-the-shelf Bi-directional Visible Light Communication Module for IoT Devices and Smartphones
TraceBand: Privacy-Preserving Contact Tracing on Low-Power Wristbands
Clock Synchronization with Deterministic Accuracy Guarantee
Towards Formal Verification of Contiki: Analysis of the AES-CCM* Modules with Frama-C
Poster: State of the Art IDS Design for IoT
DHV: A Code Consistency Maintenance Protocol for Multi-hop Wireless Sensor Networks
Poster: Local Algorithms for Sensor Selection
Poster: Cross-Technology Communication via Phase Shift Emulation
BISON: Attacking Bluetooth's Broadcast Isochronous Streams
Poster: An Internet of Things-based Vehicle Counting System
Localization in nonline-of-sight environments for wireless sensor networks
Securing the Integrity of Workflows in IoT
Demo: Closed-Loop Control over Wireless - Remotely Balancing an Inverted Pendulum on Wheels
Fabrics-Based Embroidered Passive Displacement Sensors for On-Body Applications
Poster: Low Latency Networking for Industry 4.0
Using Cooja for WSN Simulations: Some New Uses and Limits
Competition: Controlled Replication for Higher Reliability and Predictability in Industrial IoT Networks
Proceedings of the 2018 International Conference on Embedded Wireless Systems and Networks, EWSN 2018. Madrid, Spain, February 14-16, 2018
Efficient Resource Estimation During Mass Casualty Emergency Response Based on a Location Aware Disaster Aid Network
Towards a Secure Key Generation and Storage Framework on Resource-Constrained Sensor Nodes
Concurrent Ranging in Ultra-wideband Radios: Experimental Evidence, Challenges, and Opportunities
Flexible hardware abstraction for wireless sensor networks
Hermes: Decentralized Dynamic Spectrum Access System for Massive Devices Deployment in 5G
Poster: Backscatter Communication for Wireless Robotic Materials
iLTC: Achieving Individual Comfort in Shared Spaces
Demo: A Context Aware Algorithm for an Adaptive Visible Light Communication System
Predictable MAC-level Performance in Low-power Wireless under Interference
An Adaptive And Low-Complexity Routing Protocol For Distributed Airborne Networks
Proceedings of the 2021 Workshops on Computer Human Interaction in IoT Applications co-located with the International Conference on Embedded Wireless Systems and Networks (EWSN 2021) and the 13th ACM SIGCHI Symposium on Engineering Interactive Computing Systems (EICS 2021), Delft, Netherlands, February 17, 2021 and Eindhoven, Netherlands, June 8, 2021
S-HRVM: Smart Watch-based Heart Rate Variability Monitoring System
Demo: 'Funkdebugger' - A Failure Analysis Framework for Industrial Wireless Communication Systems
Decentralized Scattering of Wake-Up Times in Wireless Sensor Networks
Sensing for Stride Information of Sprinters
A Novel Anti-Eavesdropping Scheme in Wireless Networks: Fri-UJ
Countering Three Denial-of-Sleep Attacks on ContikiMAC
On the Mechanisms and Effects of Calibrating RSSI Measurements for 802.15.4 Radios
CoachMe: Activity Recognition using Wearable Devices for Human Augmentation
Securing Synchronous Flooding Communications: An Atomic-SDN Implementation
Study and Mitigation of Non-Cooperative UWB Interference on Ranging
Demo: Wearable Sensor System for Human Biomechanics Monitoring
Design Considerations for Time-Slotted LoRa(WAN)
Unleashing the Power of Wireless Networks Through Information Sharing in the Sensor Internet
Demo: Towards a MAC Protocol App Store
Adaptive Transmission Scheduling for Energy-Aware Real-Time Wireless Communication
Wireless Sensor Networks - 8th European Conference, EWSN 2011, Bonn, Germany, February 23-25, 2011. Proceedings
VIADUCT: Bridging the Gap between Testbeds and Real-World Cyber-Physical Systems
EleTrack: Ultra-Low-Power Retrofitted Monitoring for Elevators
Supporting the Adaptive Deployment of Modular Applications in Cloud-Edge-Mobile Systems
All Is Not Lost: Understanding and Exploiting Packet Corruption in Outdoor Sensor Networks
Demo: Unsupervised Fill-level Estimation for Smart Trash Removal Systems
Competition: Synchronous Transmissions based Flooding for Dependable Internet of Things
Mitigating the Effects of RF Interference through RSSI-Based Error Recovery
Demo: Terra: Scripting Customized Components for Wireless Sensor Networks
Wireless Sensor Networks, Second European Workshop, EWSN 2005, Istanbul, Turkey, January 31 - February 2, 2005, Proceedings
Poster: Testbed for Aerial Drone Applications
Source-Node Selection to Increase the Reliability of Sensor Networks for Building Automat
Poster: Increasing the Reliability of Concurrent UWB Transmissions over Complex Channels
Time Anomalies in Virtual Reality - Impact of Manipulated Zeitgebers on Individual Human Time Perception
Demo: Wireless Battery Management System
A 6LoWPAN IoT Platform on the Global Internet
Demo: Ball and Plate Wireless Control
Tracking Real-World Phenomena with Smart Dust
An Empirical Study of Antenna Characteristics Toward RF-Based Localization for IEEE 802.15.4 Sensor Nodes
The Design of a Responsive and Energy-efficient Event-triggered Wireless Sensing System
Sundial: Using Sunlight to Reconstruct Global Timestamps
Competition: Multimodal Reactive-Routing Protocol to Tolerate Failure
Poster: Exposure Notification at Hand
C-TSCH: A Centralized Scheduler for TSCH
Human Computer Interaction aspects of Low-Power Wide Area Networks for Wearable Applications
Poster: An Open-Source IPv6 over BLE Stack for Contiki
Poster: Exploring Energy Harvesting Possibilities in Embankment Dams
FedEdge: Federated Learning with Docker and Kubernetes forScalable and Efficient Edge Computing
Distributed Dynamic Shared Tree for Minimum Energy Data Aggregation of Multiple Mobile Sinks in Wireless Sensor Networks
Competition: Reliability through Timeslotted Channel Hopping and Flooding-based Routing
Session details: Workshop: CoWireless
Battery-Free Sensing in Industrial Environments
6LoWPAN Overview and Implementations
BurstProbe: Debugging Time-Critical Data Delivery in Wireless Sensor Networks
Improving the Performance of Trickle-Based Data Dissemination in Low-Power Networks
Artificial Intelligence to Analyze Huge Amounts of Juridical Documents via Edge Computing
Proceedings of the 2019 International Conference on Embedded Wireless Systems and Networks, EWSN 2019, Beijing, China, February 25-27, 2019
An Empirical Characterization of Radio Signal Strength Variability in 3-D IEEE 802.15.4 Networks Using Monopole Antennas
ThermalThrift: Cost Effective Thermal Energy Storage for Load Shifting with Water Heaters
Wireless Sensor Networks - 11th European Conference, EWSN 2014, Oxford, UK, February 17-19, 2014, Proceedings
Poster: Insights into RGB-LED to Smartphone Communication
Demo: Brzzz - A Simplistic but Highly Useful Secondary Channel for WSNs
Poster: Establishing Dynamic Secure Sessions for Intra-Vehicle Communication Using Implicit Certificates
Lessons from a Sensor Network Expedition
Opportunistic Cluster Heads for Heterogeneous Networks Combining LoRa and Wake-up Radio
Localizing a sensor network via collaborative processing of global stimuli
Poster: Comparison of Channel State Information driven and RSSI-based WiFi Distance Estimation
Versatile Support for Efficient Neighborhood Data Sharing
Sensor Density for Complete Information Coverage in Wireless Sensor Networks
Hierarchical Grid-Based Pairwise Key Predistribution Scheme for Wireless Sensor Networks
Implementation and Experimentation of Industrial Wireless Sensor-Actuator Network Protocols
Demo: Indoor Positioning via 24GHz Radio Frequency
Competition: Sparkle: Energy Efficient, Reliable, Ultra-low Latency Communication in Wireless Control Networks
Competition: Wireless-Transparent Sensing Platform
A Software Approach to Protecting Embedded System Memory from Single Event Upsets
Tackling Contention Through Cooperation: A Distributed Federation in LoRaWAN Space
Human Nature: The Subject and the Headache of IoT-Based Sociometric Studies
NeRTA: Enabling Dynamic Software Updates in Mobile Robotics
Secure Data Aggregation with Multiple Encryption
Agents in the Computing Continuum: the MLSysOps Perspective
Analysis of Node Energy Consumption in Sensor Networks
Demo: An RFID Based Secure Key and Configuration Distribution for Contiki
Access Control in Multi-party Wireless Sensor Networks
Poster: Atomic-SDN: A Synchronous Flooding Framework for SDN Control of Low-Power Wireless
A Web Platform for Globally Interconnected 6LoWPANs
EmbientLoRa: Embedded Intelligence for Predictive Energy Harvesting and Management in LoRa Networks
ecoBLE: A Low-Computation Energy Consumption Prediction Framework for Bluetooth Low Energy
Constrained Tracking on a Road Network
Poster: Integrating Rich User Interfaces with Real Systems
Demo: Deploying low-cost, long-range innovative IoT with the WAZIUP IoT/gateway framework
Application-driven Privacy-preserving Data Publishing with Correlated Attributes
Poster: Towards NLOS Ranging Error Detection and Mitigation using Machine Learning on Embedded Ultra-Wideband Devices
Demo: Integrated Development of IoT Applications with OneLink
Competition: RedFixHop
High-density wireless sensor networks: a new clustering approach for prediction-based monitoring
Assessing the Feasibility of Combined BLE and Wi-Fi Communication for High Data Sensing Applications
A Dynamic Graph-based Cluster Ensemble Approach to Detect Security Attacks in Surveillance Network
Demo: Real-Time Decoding of LoRa Packets Without Prior Knowledge of their Spreading Factor
Demo: Fine-tuned Lighting Control Leveraging Smartphone-based Occupancy Detection
Energy neutral operation of vibration energy-harvesting sensor networks for bridge applications
Wireless Sensor Networks, 4th European Conference, EWSN 2007, Delft, The Netherlands, January 29-31, 2007, Proceedings
f-MAC: A Deterministic Media Access Control Protocol Without Time Synchronization
A Low-Power Hardware Platform for Smart Environment as a Call for More Flexibility and Re-Usability
Poster: BlueSense - Designing an extensible platform for wearable motion sensing, sensor research and IoT applications
Dynamic Source Routing versus Greedy Routing in a Testbed Sensor Network Deployment
Demo: Making Batteries a First Class Element in the Design and Evaluation of Embedded Wireless Systems
BEAM: Body Coupled Communication Enabled Amplitude Modulation for Skinput application
SuperRF: Enhanced 3D RF Representation Using Stationary Low-Cost mmWave Radar
A Centralized Energy-Efficient Wireless Sensor Network Routing Protocol for the Static Sensor Nodes
Security Analysis of Contiki IoT Operating System
Using energy where it counts: protecting important messages in the link layer
CESEL: Securing a Mote for 20 Years
Demo: IoT Meets Robotics - First Steps, RIOT Car, and Perspectives
Poster Abstract: Anchor Placement Optimization for Area-Based Localization Using Tabu Search Algorithm
Poster: IoT-Edge-Cloud Continuum data flow validation tool
Poster: A Hierarchical VR Streaming System through a WiFi Connection
Poster: Proactive ZigBee: A Novel MAC Mechanism Enabling Coordination between Wifi and ZigBee
Algorithm for optimizing energy use and path resilience in sensor networks
RIDA: A Robust Information-Driven Data Compression Architecture for Irregular Wireless Sensor Networks
NB-IoT Battery Depletion via Malicious Interference
Que: A Sensor Network Rapid Prototyping Tool with Application Experiences from a Data Center Deployment
Privacy-Preserving Reconstruction of Multidimensional Data Maps in Vehicular Participatory Sensing
Reliable Set-Up of Medical Body-Sensor Networks
Acoustic Sensor Network-Based Parking Lot Surveillance System
WEAVE: Efficient Geographical Routing in Large-Scale Networks
Demo: Large-scale Sensing, Mobility, and Monitoring with the FIT IoT-LAB Testbed
A Performance Study of Crypto-Hardware in the Low-end IoT
Demo: Cellphone Localisation using an Autonomous Unmanned Aerial Vehicle and Software Defined Radio
Paxos Made Wireless: Consensus in the Air
Poster: Dimensioning UWB Industrial IoT Cells to Operate under Welding Electromagnetic Interference
On the Scalability of Routing Integrated Time Synchronization
CrowdBind: Fairness Enhanced Late Binding Task Scheduling in Mobile Crowdsensing
ARASID: Artificial Reverberation-Adjusted Indoor Speaker Identification Dealing with Variable Distances
6LoRa: Full Stack IPv6 Networking with DSME-LoRa on Low Power IoT Nodes
Session details: Dependability Competition
Foisting and Stealing of Keys in Sensor Networks
IPv6 over Bluetooth Advertisements: An alternative approach to IP over BLE
Power Sources for Wireless Sensor Networks
Topology Transparent Support for Sensor Networks
Applied Sensor-Assisted Monte Carlo Localization for Mobile Wireless Sensor Networks
Deployment Support Network
6TiSCH++ with Bluetooth 5 and Concurrent Transmissions
A Novel Negative Sample Generating Method for Knowledge Graph Embedding
p-CARMA: Politely Scaling LoRaWAN
Power aware many to many routing in wireless sensor and actuator networks
Poster : R-Bus - A Resource Bus for Modular System Design
Poster: Synchronizing Spectral and Protocol Analysis for Complementary Troubleshooting of Wireless Standards
A Performance Study of the Behavior of the Wake-Up Radio in Real-World Noisy Environments
Coexistence Aware Clear Channel Assessment - From Theory to Practice on an FPGA SDR Platform
Demo: Design and Evaluation of Underground Wireless Sensor Networks for Reforestation Monitoring
Wireless Sensor Networks, 6th European Conference, EWSN 2009, Cork, Ireland, February 11-13, 2009. Proceedings
Bursting: Increasing Energy Efficiency of Erasure-Coded Data in Animal-Borne Sensor Networks
Silent Stores in the Battery-less Internet of Things: A Good Idea?
An Empirical Analysis of MeshShield: a Network Security System for Fully Distributed Networks
Session details: Workshop: LPNET
Design and implementation of a sensor network system for vehicle tracking and autonomous interception