'Geographic routing' diaporamas de présentation

Routing, delivery and dissemination Dr. WenZhan Song Professor, Computer Science

Routing, delivery and dissemination Dr. WenZhan Song Professor, Computer Science. Routing, Delivery and Dissemination. Sample Protocols Table Driven / Proactive : DSDV On-Demand-Driven Reactive : AODV, DSR Hybrid : ZRP Geographic Routing : Greedy, Face, GPSR Hierarchical Routing : CBRP

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Xin Wang Assistant Professor Director, Wireless and Networking Systems Lab (WINS) SUNY, Buffalo

Scalable Geographic Routing for Mobile Ad-hoc Networks ( Joint work with Xiaojing Xiang and Zehua Zhou). Xin Wang Assistant Professor Director, Wireless and Networking Systems Lab (WINS) SUNY, Buffalo http://www.cse.buffalo.edu/~xwang8. 4G Radios. 4G Air Interface.

808 views • 69 slides

Xin Wang Assistant Professor Director, Wireless and Networking Systems Lab (WINS) SUNY, Buffalo

Scalable Geographic Routing for Mobile Ad-hoc Networks ( Joint work with Xiaojing Xiang and Zehua Zhou). Xin Wang Assistant Professor Director, Wireless and Networking Systems Lab (WINS) SUNY, Buffalo http://www.cse.buffalo.edu/~xwang8. 4G Radios. 4G Air Interface.

776 views • 69 slides

ECE5320 Mechatronics Assignment#01: Literature Survey on Sensors and Actuators Topic: Mesh Sensor/Compressor

ECE5320 Mechatronics Assignment#01: Literature Survey on Sensors and Actuators Topic: Mesh Sensor/Compressor. Prepared by: Varsha Bhambhani Dept. of Electrical and Computer Engineering Utah State University E: ; T: ( 435)797-; F: (435)797-3054 (ECE Dept.). 3/10/2006.

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Robust Geographic Routing and Location-based Services

Robust Geographic Routing and Location-based Services. Ahmed Helmy CISE Department University of Florida helmy@ufl.edu http://www. cise.ufl.edu/~helmy Wireless & Mobile Networking Lab http:// nile.cise.ufl.edu. Methodology & Tools. Architecture & Protocol Design.

680 views • 56 slides

Randomized 3D Geographic Routing

Randomized 3D Geographic Routing. Roland Flury Roger Wattenhofer. D istributed. C omputing G roup. Geographic Routing in 2D. Nodes are aware of their position (coordinates) Sender knows position of destination (how?) Location server, even for dynamic networks.

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Imane BENKHELIFA Research Associate , CERIST, Algeria 1 st year PhD Student , USTHB, Algeria

Geographic Routing Protocols in Wireless Sensor Networks Focus on Real Time Routing and Protocols Supporting Mobility. Imane BENKHELIFA Research Associate , CERIST, Algeria 1 st year PhD Student , USTHB, Algeria. Outline. Routing Protocols Cliassification of Routing Protocols

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Geographic Routing in Vehicular Ad Hoc Networks (VANETS)

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Beacon Vector Routing Scalable Point-to-point Routing in Wireless Sensor Networks

Beacon Vector Routing Scalable Point-to-point Routing in Wireless Sensor Networks. Rodrigo Fonseca, Sylvia Ratnasamy, David Culler, Scott Shenker, Ion Stoica Sahara Retreat, June 2004. Routing in Sensor Networks.

489 views • 36 slides

Geographic Routing without Location Information

Geographic Routing without Location Information. Assumption by Geographic Routing. Each node knows its own location. outdoor positioning device: GPS: global positioning system accuracy: in about 5 to 50 meters indoor positioning device: Infrared short-distance radio

492 views • 35 slides

2008 ? 6 ? 3 ? ???? ??? ??? ?? ???

GPSR: Greedy Perimeter Stateless Routing for Wireless Networks Brad Karp; Harvard University H. T. Kung; Harvard University. 2008 ? 6 ? 3 ? ???? ??? ??? ?? ???. Korea University Of Technology And Education. INTRODUCTION ( Geographic Routing: Motivation).

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Research in Wireless Ad-Hoc Sensor Networks: Routing and data transport protocols

Edo Biagioni presenting work done in collaboration with Kim Bridges and Brian Chee, and Shu Chen, Wei Chen, Lisa Fan, Dan Morton, Ben Roy, Yihua Xie April 23, 2004. Research in Wireless Ad-Hoc Sensor Networks: Routing and data transport protocols. Wireless Ad-Hoc networks.

443 views • 27 slides

Stateless and Guaranteed Geometric Routing on Virtual Coordinate Systems

Stateless and Guaranteed Geometric Routing on Virtual Coordinate Systems. Ke Liu and Nael Abu-Ghazaleh Dept. of CS, Binghamton University. Background and Motivation Virtual Coordinates System (VCS) Geometric Routing on VCS Contributions Dimensional Degradation

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GPSR: Greedy Perimeter Stateless Routing for Wireless Networks

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GrooveSim: A Topography-Accurate Simulator for Geographic Routing in Vehicular Networks

GrooveSim: A Topography-Accurate Simulator for Geographic Routing in Vehicular Networks. ??? P76964275. Outline. Introduction Motivation Vehicular Networking Application Classes GroovSim Simulator Design GrooveSim Vehicular Network Model Performance Results Conclusion. Motivation.

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Efficient Geographic Routing in Multihop Wireless Networks

Efficient Geographic Routing in Multihop Wireless Networks. Seungjoon Lee, Bobby Bhattacharjee, Suman Banerjee MobiHoc, 2005 Jerry. Contents. Introduction Overview of NADV NADV New link metric for geographic routing Link cost types and estimation Simulation and results Conclusion.

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A Modular Network Layer for Sensornets

A Modular Network Layer for Sensornets. Cheng Tien Er, Rodirgo Fonseca, Sukun Kim, Daekyeong Moon, Arsalan Tavakoli, David Culler, Scott Schenker, Ion Stoica. Sensor Network Protocols Today. Appln. EnviroTrack. Hood. TinyDB. Regions. FTSP. Diffusion. SPIN. Transport. TTDD. Trickle.

313 views • 22 slides

Location Verification and Trust Management for Resilient Geographic Routing

Location Verification and Trust Management for Resilient Geographic Routing. Ke Liu, Nael Abu-Ghazaleh and Kyoung-Don Kang Binghamton University CS 587x Nishanth Gaddam. Overview. Geographic Routing (GR) in wireless networks Security Issues in GR

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Emulation of large scale WSN: from real neighbors to imaginary destination

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Using Node Mobility to Enhance Greedy Forwarding in Geographic Routing for Mobile Ad Hoc Networks

Using Node Mobility to Enhance Greedy Forwarding in Geographic Routing for Mobile Ad Hoc Networks Investigators: Sol M. Shatz, Department of Computer Science, Primary Grant Support: U. S. Army Research Office. Problem Statement and Motivation.

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