'Wireless sensor network' diaporamas de présentation

Secure Routing in WSNs and VANETs: Security Improved Geographic Routing and Implicit Geographic Routing

Secure Routing in WSNs and VANETs: Security Improved Geographic Routing and Implicit Geographic Routing. Presented by Da Teng, Yufei Xu, Xin Wu. Outline. Introduction Background Related attacks SIGF routing in WSNs Resilient geographic routing in WSNs Secure GF routing in VANETs

737 views • 44 slides

Basics of Wireless Sensor Network

Basics of Wireless Sensor Network. 1.1 Introduction. A sensor network is an infrastructure : -- comprised of sensing (measuring), computing, and communication elements that gives an administrator

616 views • 43 slides

Data Mining Over a Large, Dynamic Network

414 views • 41 slides

Wireless Sensor Network Architecture for Structural Health Monitoring

516 views • 37 slides

COMBINATORIAL DESIGNS AND RELATED DISCRETE AND ALGEBRAIC STRUCTURES

COMBINATORIAL DESIGNS AND RELATED DISCRETE AND ALGEBRAIC STRUCTURES. Sarah Spence Adams Assoc. Professor of Mathematics and Electrical & Computer Engineering. Wireless sensors: Conserving energy. Modern wireless sensors can be temporarily put into

472 views • 35 slides

End-to-End Channel Capacity Of A Wireless Sensor Network Under Reachback

End-to-End Channel Capacity Of A Wireless Sensor Network Under Reachback. Presented by Shirish Karande @ CISS 2006, Princeton, NJ For Muhammad U. Ilyas & Hayder Radha. Objectives.

639 views • 34 slides

TDMA based MAC protocol to assist in Wide area Sensor Network Deployment

TDMA based MAC protocol to assist in Wide area Sensor Network Deployment. Nuwan Gajaweera. Outline. Wireless Sensor Networks Background & Objectives Literature Survey Technology Choices TDMA MAC protocol Remaining Work. Wireless Sensor Network. Collection of low power computer

684 views • 33 slides

Energy-Efficient Sensor Networks

Energy-Efficient Sensor Networks. Megha Gupta, Mohammad S. Obaidat, Sanjay K. Dhurandher. Chapter 13. Sensor network. Collection of sensors which can communicate between themselves.

324 views • 31 slides

A Survey on Tracking Methods for a Wireless Sensor Network

A Survey on Tracking Methods for a Wireless Sensor Network. Taylor Flagg, Beau Hollis & Francisco J. Garcia-Ascanio . Overview. Sensor Network Tracking Hierarchical Approach Hidden Markov Model with Binary Sensors Compare and Contrast Pursuit Evasion Games Two-Tier Approach

541 views • 30 slides

Secure Routing in wireless sensor networks: attacks and countermeasures

Secure Routing in wireless sensor networks: attacks and countermeasures. Chris Karlof and David Wagner University of California at Berkeley 1 st IEEE International Workshop on Sensor Network Protocols and Applications, 2003 ? ? : ??? , ???. Contents.

473 views • 27 slides

Incremental Network Programming for Wireless Sensors

Network Programming. Delivers the program code to multiple nodes over the air with a ... We extended TinyOS network programming implementation (XNP) for incremental update. ...

680 views • 24 slides

Wireless Sensor Networks

Wireless Sensor Networks. Nuwan Gajaweera Research Engineer. Outline. Motes & Wireless Sensor Networks WSN Applications TinyOS WSN research at the Dialog Lab. Motes & Wireless Sensor Networks. Sensor. Radio Transceiver. Analog I/O Ports. Microcontroller. D/A. Sensor.

438 views • 24 slides

Hierarchical Trust Management for Wireless Sensor Networks and its Applications to Trust-Based Routing and Intrusion Det

440 views • 24 slides

RCRT: Rate-Controlled Reliable Transport for Wireless Sensor Networks

RCRT: Rate-Controlled Reliable Transport for Wireless Sensor Networks. Jeongyeup Paek. Outline. Motivation Design goal RCRT Design End-to-end Loss recovery Congestion detection Rate adaptation Rate allocation Evaluation Conclusion. Sensor Network Applications.

428 views • 23 slides

PARSEC/Glomosim Tutorial

PARSEC/Glomosim Tutorial. Vlasios Tsiatsis EE206 UCLA, 5/1/02. PARSEC Entities. Discrete-event simulation language Basically C with extensions parallel executing ENTITIES entity Sort (int n , int a [20]) { sorting (); finalize{ } } //entity declaration, creation

513 views • 20 slides

DOREMI Technology

384 views • 19 slides

The Performance of a Wireless Sensor Network for Structural Health Monitoring

The Performance of a Wireless Sensor Network for Structural Health Monitoring. Jeongyeup Paek, Nupur Kothari, Krishna Chintalapudi, Sumit Rangwala, Ramesh Govindan Embedded Networks Laboratory, USC. Overview of Wisden. Wisden.

296 views • 18 slides

Wireless Sensor Network and Internet Protocol Integration with COTS

Wireless Sensor Network and Internet Protocol Integration with COTS. Sigit Basuki Wibowo Widyawan. Outline. Introduction Wireless Sensor Network Gateway Design and Development Conclusion.

275 views • 12 slides

CS230 Project Mobility in Energy Harvesting Wireless Sensor Network

CS230 Project Mobility in Energy Harvesting Wireless Sensor Network . Nga Dang, Henry Nguyen, Xiujuan Yi. What is our project?. Motivation: Wireless Sensor Network - Sensor nodes are powered by batteries - High maintenance cost - Unreliability: network is disconnected

219 views • 7 slides

Chapter 13 Embedded Operating Systems

Operating Systems: Internals and Design Principles. Chapter 13 Embedded Operating Systems. Seventh Edition By William Stallings. Operating Systems: Internals and Design Principles.

732 views • 0 slides