Vehicular Network PowerPoint PPT Presentations

This is related to Timing Attack in Vehicular Network.

By: Diana Ornelas A LAN that is inside & around the vehicle Is a branch under VANET 4 types of communication: Vehicle-to-vehicle Intra-vehicular Vehicle-to-broadband ...

Vehicular Network Applications VoIP Web Email Cab scheduling Congestion detection Vehicle platooning Road hazard warning Collision alert Stoplight assistant

Survey of Vehicular Network Security Jonathan Van Eenwyk ...

Introduction Benefits of VANET Different types of attacks and threats Requirements and challenges Security Architecture Vehicular PKI It offers vehicle-to-vehicle ...

and it is (almost) free! Specifics of Inter-Vehicle Communication: ... Many open issues (security? Routing in cities?) First prototype experiments this week ...

Sandesh Pandey, Ramesh Basukala and Sumit Joshi Introduction Question 1 In Intelligent Vehicular AdHoc network (InVANET), vehicles are enabled to communicate among ...

The trusted Platform module (TPM) is used inside the vehicle and plays a key role to establish trust within the vehicle and also with other vehicles and network infrastructure. In this paper, a protocol is proposed which is based on a property based attestation (PBA) also known as Vehicular Property based attestation Protocol (VPP). In this proposed protocol, it is not based on the properties of the hardware and software of the vehicle; rather it depends on the static or dynamic properties of the system which has been configured. We would expect that the protocol will fulfill the need for a more secure and trusted mechanism for users using the safety and non-safety applications and services in the vehicular network.

Vehicular Ad hoc Network (VANET) received significant attention of researchers and automotive industries due to life saving factor.

Real Experiment: P2P file sharing. Fixed Nodes placed at 4 corners of Eng IV Building at UCLA ... All Nodes download a 100MB file from 1 fixed node. Will provide: ...

This paper is related to Trust Levels in Peer-to-Peer (P2P) Vehicular Network.

Survey of Vehicular Network Security Jonathan Van Eenwyk Contents Design Issues Certificate-Based Solution Privacy Concerns Data Validation Design Issues The Security ...

Systematic Protocol Design for Vehicular Networks. Rahul Mangharam, Mark Hamilton, ... Telematics. Traffic Reporting. Safety. Solution Approach. Problem. Protocol ...

Ad-hoc network can be used to provide real-time traffic information to upstream cars ... e.g., Q1 buy iPod / QM sell iPod / Q2 buy Car. QM. QM. Q2. Q2 ...

This is related to VANET applications.

Rahul Mangharam, Raj Rajkumar & Mark Hamilton. Dept. of ... Stereo Signal. L - R. Sub-carrier. Channel. Sub-carrier. Channel. RDS. Signal. FM Radio Band ...

Wi-Fi (and possibly WiMAX) enabled vehicles are expected to be on the road ... highway corridor from car-following simulations, Vazquez-Prada and Nekovee, 2005. ...

* Cooperation at Different OSI Layers (12/12) Cooperation at Upper Layers cntd Traffic Density Estimation IFTS (Infrastructure-Free Traffic Information System): ...

Security is one of the key prominent factors for implement VANET in real environment. Different researchers already provides different solutions to make it secure from attacker and attacks in network. In this survey paper, discuss in detail the various computing methods and illustrate the relationship with vehicular network. Using these computing methods to secure the vehicular network from attackers and attacks.

Maxim Raya and Jean-Pierre Hubaux, 'The security of vehicular ad ... Entities (Sybil) Multiple. Independent. Colluding. Security Requirements. Authentication: ...

Safety-related information dissemination. Internet ... Cooperation. Security. 802.11-based MAC Layer- 802.11p. 5.9GHz licensed spectrum band. High bandwidth ...

Exploiting Temporal Dependency for Opportunistic Forwarding in Urban Vehicular Network Hongzi Zhu, Sherman Shen, Sagar Naik, Shan Chang and Minglu Li

Data Engineering Laboratory, Aristotle University of Thessaloniki Connectivity-Aware Routing (CAR) in Vehicular Ad Hoc Networks

Connectivity Aware Routing for Vehicular Ad Hoc Networks. Qing Yang, Alvin Lim, Prathima Agrawal. Auburn University. IEEE Wireless Communications & Networking ...

Department of Electrical and Computer Engineering. ICOM 6505: Wireless Networks ... The Department of Electrical and Computer Engineering. 20. 1980's-1990's ...

VADD: Vehicle-Assisted Data Delivery in Vehicular Ad-hoc Networks Jing Zhao Guohong Cao The Pennsylvania State University The Big Picture Vehicular ad hoc networks ...

F is the size of the set of key pairs. Public keys certificates are referred to as pseudonyms ... to varying number of vehicles and varying set of traversed mix ...

... or remaining stocks at a department store or gas station; the available parking ... access, where a vehicle is enabled to query information about specific targets. ...

Due to open nature of wireless medium, the attackers can affect the vehicular environment. In this paper, we are providing a survey on the attackers and all possible attacks on the availability requirement of vehicular network. The main aim of this study is to describe the threat levels of all possible attacks on the availability.

BMW Group Template Last modified by: Florian D tzer Created Date: 7/26/2002 8:40:43 PM Document presentation format: Bildschirmpr sentation Other titles:

Each observed node can be: truthful, malicious, or spoof ... Favor explanation with fewer malicious and spoofed nodes. Related Work. Consistency Check ...

Maxim Raya, M rk F legyh zi, Panos Papadimitratos, and Jean-Pierre Hubaux ... V2 unable to obtain key directly from RSU, thus to decrypt messages from V1 ...

In this paper, the role of the end user in a vehicular network will be discussed in detail and three levels of trust grades for users will be proposed. It is necessary for secure vehicular communication that the user’s role in the network should be in a positive direction, and other users should take more benefits from this new future technology.

Privacy of Location Information in Vehicular Ad Hoc Networks ... a car without being noticed by extracting position information from messages and hello beacons. ...

... of spatial preference do ... Analyze the graph properties? Group of good friends... Cliques with ... (1 day) its metrics (CC, PL) almost saturate ...

Mobile ad hoc networks (MANETs) with vehicles as mobile nodes ... Authenticity genuine v/s malicious source. Anonymity sender having right to privacy ...

... data on both cars will be exchanged. ... Free way is jammed, we need to make the car informed in advance. ... New sensing data will be shared in the group. ...

Vehicular Ad hoc Network (VANET), as part of Intelligent Transportation System (ITS), has the ability to provide safety and non-safety applications to users on roads for safe, reliable and comfort driving. In this paper, propose an integrated multi-level Security model and core purpose of this model is to provide the resiliency against malicious attack and aim to reduce incidents of road accidents, as well as to ease traffic congestions.

Most current Ad hoc routing protocols implicitly rely on the ... Buffer and carry the ... E. Zegura, 'A Message Ferrying Approach for Data Delivery in ...

MobiSteer: Using Steerable Beam Directional Antenna for ... Vishnu Navda, Anand Prabhu Subramanian, Kannon Dhanasekaran, Andreas Timm-Giel, & Samir R. Das ...

A Measurement Study of Vehicular Internet Access Using In Situ Wi-Fi Networks Vladimir Bychkovsky, Bret Hull, Allen Miu, Hari Balakrishnan, and Samuel Madden

Infrastructure Wireless :: AP is connected to the wired Internet. ... transmission ranges and not all stations are within radio range of each other. ...

... system operation, until the attacker is revoked the CA. 6. ADVERSARY NODE MODEL ... When V receives the message is sends back an ACK message back to the CA. 9 ...

RESEARCH ACoRN. Cooperative Vehicular Communication Based on Converged Dynamic Network Topology ... RESEARCH ACoRN. Outline. Effects of Dynamic Topology of ...

Suk-Bok Lee, Gabriel Pan, J.S Park, Mario Gerla, Songwu Lu. Back Ground - VANET ... Westwood area (4x4Km) 1 hour ... Westwood area (4x4Km) with 1000 cars ...

Situation awareness for smart-vehicles. adapt to current conditions ... Smart cars with arrays of sensors (GPS, cameras, etc. ...

Comfort applications provide opportunities for business parties to setup their business near the highway. So in this paper, we are presenting the secure business communication (SBC) model and explain the components of proposed model. TPM is a security hardware module and it is used inside the smart vehicle.

... Secure Routing, Kooperation - necessary to make technology WORK Outline VANET Introduction VANET Security Threats Challenges in VANETs Security Requirements ...

Title: Wireless LANs Author: Bob Kinicki Last modified by: rek Created Date: 12/5/2003 12:09:32 AM Document presentation format: On-screen Show (4:3)

Title: DEFINIZIONE E ANALISI DI STRATEGIE DI ALLOCAZIONE DINAMICA DEI CANALI IN P.R.I.M.O. Author: Fasolo Created Date: 9/19/2004 2:27:37 PM Document presentation format

MobiSteer: Using Steerable Beam Directional Antenna for Vehicular Network Access ... Performance of vehicular access of roadside APs is still poor [1] ...

Route Lifetime Estimation ... The lifetime of node-to-node links shows the similarity of nodes' movement ... ?: Ratio of the green light time in C ...

ESTUDIO DE LAS PRESTACIONES DE LOS PROTOCOLOS DE ENRUTADO GEOGRAFICOS Y TOPOLOGICOS PARA VEHICULAR AD-HOC NETWORKS David Mar n S nchez Directora: M nica Aguilar ...

Predictive Group Handover Scheme with Sub-Channel Borrowing for IEEE 802.16j ... the current serving BS, (the hysteresis margin, threshold), then the handover of ...

scan, associate, get IP, etc. Current stacks too slow ... Fraction of successful scans. Number of APs discovered per scan. Time To Connectivity Definitions ...

RAISE: An Efficient RSU Aided Message Authentication Scheme in Vehicular Communication Networks RAISE: Um Eficiente Esquema de Autentica o de Mensagens Auxiliado ...