'Dominating set' presentation slideshows

Algorithms for Ad Hoc and Sensor Networks

Intelligent. Simple. Algorithms for Ad Hoc and Sensor Networks. Roger Wattenhofer Herfstdagen, 2004. Overview. Introduction Ad-Hoc and Sensor Networks Routing / Broadcasting Clustering Topology Control Geo-Routing Conclusions. Power. Radio. Processor. Sensors. Memory.

1.09k views • 90 slides

A Distributed and Efficient Flooding Scheme Using 1-Hop Information in Mobile Ad Hoc Networks

A Distributed and Efficient Flooding Scheme Using 1-Hop Information in Mobile Ad Hoc Networks. IEEE TRANSACTIONS ON PARALLEL AND DISTRIBUTED SYSTEMS, VOL. 18, NO. 5, MAY 2007 Hai Liu, Xiaohua Jia, Senior Member, IEEE, Peng-Jun Wan, Xinxin Liu, and Frances F. Yao Presented by Pei-Wei Li.

749 views • 58 slides

Self-stabilizing k-Independent Dominating Set Construction

Self-stabilizing k-Independent Dominating Set Construction. Colette JOHNEN University of Bordeaux, LaBRI, France Johnen@labri.fr www.labri.fr/~johnen. Content. Motivation and Definitions Related Works ( Fast k-Independent Dominating set) FID algorithm

692 views • 56 slides

Clustering Chapter 8

Clustering Chapter 8. TexPoint fonts used in EMF. Read the TexPoint manual before you delete this box.: A A A A A A A. Traffic Monitoring and Routing Planning (CarTel).

556 views • 50 slides

P-Center & The Power of Graphs A part of the facility location problem set

P-Center & The Power of Graphs A part of the facility location problem set. By Kiril Yershov and Alla Segal For Geometric Optimizations course Fall 2010. The P-Center problem.

972 views • 49 slides

Linear Time Algorithms for Finding a Dominating Set of Fixed Size in Degenerated Graphs

Linear Time Algorithms for Finding a Dominating Set of Fixed Size in Degenerated Graphs. Noga Alon Shai Gutner. Lecturer : Daniel Motil. Motivation. This is the most general class of graphs for which fixed-parameter tractability for this problem has been established

573 views • 42 slides

Lights Out for Fun and Profit! Parity Domination: Algorithmic and Graph Theoretic Results

Lights Out for Fun and Profit! Parity Domination: Algorithmic and Graph Theoretic Results. William F. Klostermeyer University of North Florida. Introduction. Green Vertex Pushed. Introduction cont. Of the 2 16 initial configurations of 4 X 4 grid, 2 12 can be changed to all-off

517 views • 42 slides

Presented by : Joseph Gunawan

Optimal Transmission Radius for Energy Efficient Broadcasting Protocols in Ad Hoc and Sensor Networks Francois Ingelrest , David Simplot- Ryl , and Ivan Stojmenovic. Presented by : Joseph Gunawan. Purpose.

530 views • 41 slides

Virtual Backbone

Distributed algorithm for efficient construction and maintenance of connected k-hop dominating sets in mobile ad hoc networks. Virtual Backbone. The virtual backbone (VBB) is usually formed by a connected dominating set

510 views • 40 slides

Chapter 4 Partition

Chapter 4 Partition. I. Covering and Dominating. Unit Disk Covering. Given a set of n points in the Euclidean plane, find the minimum number of unit disks to cover the n given points. Partition as a restriction. a. (x,x). Partition P(x). Construct Minimum Unit

522 views • 39 slides

Outer-connected domination numbers of block graphs

Outer-connected domination numbers of block graphs. ??? ?????????? ?????? ????????. Outline: Introduction Main result Full k-ary tree Block graph Reference. Definition: For a graph a set is a dominating set if .

714 views • 37 slides

Chapter 4 Partition

Chapter 4 Partition. (1) Shifting. Ding-Zhu Du. Disk Covering. Given a set of n points in the Euclidean plane, find the minimum number of unit disks to cover the n given points. a. (x,x). Partition P(x). Construct Minimum Unit Disk Cover in Each Cell. Each square with edge length

441 views • 35 slides

Local Connection Game

524 views • 32 slides

A Self-Stabilizing O(n) -Round k -Clustering Algorithm

387 views • 28 slides

The Geodesic Broadcast Scheme for Wireless Ad Hoc Networks

The Geodesic Broadcast Scheme for Wireless Ad Hoc Networks. Dimitrios Katsaros , Ph.D. Yannis Manolopoulos, prof. @ Dept. Informatics Aristotle University, Thessaloniki, Greece. Presentation by: Panickos Neophytou @ Dept. of Computer Science University of Pittsburgh, USA.

381 views • 26 slides

New Distributed Algorithm for Connected Dominating Set in Wireless Ad Hoc Network

New Distributed Algorithm for Connected Dominating Set in Wireless Ad Hoc Network. Khaled M. Alzoubi, Peng-Jun Wan, Ophir Frieder Proceedings of the 35 th Hawaii International Conference on System Sciences, Jan. 2002. 93321530 ???. 2005/06/07. Outline. Introduction

395 views • 23 slides

Improved Approximation Algorithms for the Spanning Star Forest Problem

Improved Approximation Algorithms for the Spanning Star Forest Problem. Prasad Raghavendra Ning Chen C . Thach Nguyen Atri Rudra Gyanit Singh University of Washington Roee Engelberg Technion University. TexPoint fonts used in EMF.

307 views • 19 slides

Minimum Dominating Set Approximation in Graphs of Bounded Arboricity

451 views • 18 slides

Island Network Analysis MSTs and Dominating sets

Island Network Analysis MSTs and Dominating sets. By Aaron Desrochers.

265 views • 18 slides

Speaker: Li-Sheng Chen

EOBDBR: an Efficient Optimum Branching-Based Distributed Broadcast Routing Protocol for Wireless Ad Hoc Networks. Speaker: Li-Sheng Chen. Jan 2, 2012. Outline. Introduction Related Work EOBDBR: An Efficient Optimum Branching-Based Distributed Broadcast Routing Algorithm

245 views • 17 slides