'Communication cost' presentation slideshows

OPERATING SYSTEMS Distributed System Structures

OPERATING SYSTEMS Distributed System Structures. DISTRIBUTED STRUCTURES. VOCABULARY Tightly coupled systems Same clock, usually shared memory. Multiprocessors. Communication is via this shared memory.

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Research supported in part by National Science Foundation and Army Research Office

Equality Function Computation (How to make simple things complicated) Nitin Vaidya University of Illinois at Urbana-Champaign Joint work with Guanfeng Liang. Research supported in part by National Science Foundation and Army Research Office. Background. Equality Function. B. A.

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MOBILITY AND SERVICE MANAGEMENT FOR FUTURE ALL-IP BASED WIRELESS NETWORKS

MOBILITY AND SERVICE MANAGEMENT FOR FUTURE ALL-IP BASED WIRELESS NETWORKS. Weiping He Preliminary Proposal, Dec. 12, 2006 Committee: Dr. Ing-Ray Chen, Committee Chair Dr. Csaba Egyhazy Dr. Mohamed Eltoweissy Dr. Chang-Tien Lu Dr. Gregory Kulczycki. Outline. Introduction

825 views • 71 slides

Implementing Parallel CG Algorithm on the EARTH Multi-threaded Architecture

Fei Chen Kevin B. Theobald Guang R. Gao CAPSL Electrical and Computer Engineering University of Delaware. Implementing Parallel CG Algorithm on the EARTH Multi-threaded Architecture. Cluster 2004 Thursday, September 23rd, 2004. Outline. Introduction Algorithm Results Conclusion

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Distributed Navigation Algorithms for Sensor Networks

Distributed Navigation Algorithms for Sensor Networks. Chiranjeeb Buragohain, Divyakant Agrawal, Subhash Suri Dept. of Computer Science, University of California, Santa Barbara, CA 93106, USA IEEE INFOCOM 2006. Outlines. Main ideas Previous works Navigation using uniform skeleton graph

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Ing-Ray Chen, Weiping He, and Baoshan Gu Paper Presented by: Vidhya Dass

CS 6204 Paper Presentation. DMAP: A Scalable and Efficient Integrated Mobility and Service Management Scheme for Mobile IPv6 Systems. Ing-Ray Chen, Weiping He, and Baoshan Gu Paper Presented by: Vidhya Dass. 10/10/2006. Agenda. Introduction Contribution of the paper DMAP model

552 views • 39 slides

Proxy-based Asynchronous Multicast for Efficient On-demand Media Distribution

Proxy-based Asynchronous Multicast for Efficient On-demand Media Distribution. Multimedia Operating and Networking System (MONET) Group Yi Cui and Klara Nahrstedt {yicui, klara}@cs.uiuc.edu. Motivation. Media Distribution Video on Demand, Distance Learning, etc. Challenges Scalability

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Near-optimal Sensor Placements: Maximizing Information while Minimizing Communication Cost

Near-optimal Sensor Placements: Maximizing Information while Minimizing Communication Cost. Andreas Krause, Carlos Guestrin, Anupam Gupta, Jon Kleinberg. Monitoring of spatial phenomena. Building automation (Lighting, heat control) Weather, traffic prediction, drinking water quality...

456 views • 36 slides

Module 15: Network Structures

Module 15: Network Structures. Background Topology Network Types Communication Communication Protocol Robustness Design Strategies. A Distributed System. Motivation. Resource sharing sharing and printing files at remote sites processing information in a distributed database

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Partitioning III

Partitioning III. Extended Partitioning for Embedded Applications. Binary partitioning. Goal : Map each node of a directed acyclic graph (DAG) to hardware or software (binary choice) and to determine the schedule for each node.

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ECE 669 Parallel Computer Architecture Lecture 3 Design Issues

ECE 669 Parallel Computer Architecture Lecture 3 Design Issues. Overview. Fundamental issues Naming, operations, ordering Communication and replication Transfer of data How is data used? Modeling communication cost Based on programming model Moving towards quantitative metrics

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Distributed Linear Programming and Resource Management for Data Mining in Distributed Environments

Distributed Linear Programming and Resource Management for Data Mining in Distributed Environments. Haimonti Dutta 1 and Hillol Kargupta 2 1 Center for Computational Learning Systems (CCLS), Columbia University, NY, USA.

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Continuous Distributed Counting for Non-monotonic Streams

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Jerry Breecher

OPERATING SYSTEMS Distributed System Structures. Jerry Breecher. DISTRIBUTED STRUCTURES. This chapter sets the foundation for our discussion about networks and distributed OS. VOCABULARY

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On Computing Compression Trees for Data Collection in Wireless Sensor Networks

On Computing Compression Trees for Data Collection in Wireless Sensor Networks. Jian Li, Amol Deshpande and Samir Khuller Department of Computer Science, University of Maryland, College Park. Outline. Introduction Compression tree problem Prior approaches Approximation algorithm

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Static Process Scheduling Section 5.2

Static Process Scheduling Section 5.2. CSc 8320 Alex De Ruiter aderuiter1@student.gsu.edu. The Book: Static Process Scheduling. What is it (classical definition)?

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A CIDR Prefix Stopping Rule for Topology Discovery

Benoit Donnet joint work with Timur Friedman Algotel 2005 – Presqu'Ile de Giens. A CIDR Prefix Stopping Rule for Topology Discovery. Context. Network measurement Internet topology discovery using distributed traceroute monitors IP interface level Existing tools: Skitter (CAIDA)

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Research Ideas

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