'Time synchronization' presentation slideshows

Security Issues in 802.11 Wireless Networks

Security Issues in 802.11 Wireless Networks. Prabhaker Mateti Wright State University www.wright.edu/~pmateti. Talk Outline. Wireless LAN Overview Wireless Network Sniffing Wireless Spoofing Wireless Network Probing AP Weaknesses Denial of Service Man-in-the-Middle Attacks War Driving

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943 views • 55 slides

Time Synchronization - using Reference-Broadcast Synchronization

Time Synchronization - using Reference-Broadcast Synchronization. Fine-Grained Network Time Synchronization using Reference Broadcasts by Jeremy Elson, Lewis Girod and Deborah Estrin. Presentation by Vivek Vaidyanathan CS 691, Winter 2003. Outline. Introduction

627 views • 39 slides

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks ( WPANs ) Submission Title: [ 6TiSCH + 802.1

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks ( WPANs ) Submission Title: [ 6TiSCH + 802.1 for a new IPv6 MultiLink subnet ] Date Submitted: [ 12 November 2013 ] Source: [ Pascal Thubert ] Company [ Cisco ] Address [ pthubert@cisco.com ]

505 views • 38 slides

Distributed Systems CS 15-440

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Spatiotemporal Coordination in Wireless Sensor Networks

Spatiotemporal Coordination in Wireless Sensor Networks. Dissertation Defense. Branislav Kusy branislav.kusy@gmail.com. Outline. Introduction What are wireless sensor networks? Contribution 1: Time Synchronization Structured design of time synchronization algorithms

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Scalable Monitoring & Autonomous Management of Cloud Environments

Scalable Monitoring & Autonomous Management of Cloud Environments. Idit Keidar Technion. Executive Summary. Goal : Scalable Monitoring and Autonomous Management of Cloud Environments Approach : Distributed Local Computations Combine theory and experimental work

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Tropospheric Ozone Residual

Tropospheric Ozone Residual. M. Schoeberl NASA/GSFC. Tropospheric Residual Methods. Fishman & Larson [1987, 1990] subtraction of SAGE and TOMS data (probably only works in tropics - stratospheric data very low spatial resolution) Fishman et al. [2003] -

432 views • 25 slides

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [ Enhancement to IEEE 802.15.4-2006 for Industrial Markets ] Date Submitted: [ 11 January, 2008 ] Source: [ K. Pister and C. Kang ] Company [ Dust Networks ]

549 views • 21 slides

Gradient Clock Synchronization in Wireless Sensor Networks

Gradient Clock Synchronization in Wireless Sensor Networks. Philipp Sommer Roger Wattenhofer. Time Synchronization is a well-studied Problem. Time, Clocks, and the Ordering of Events in a Distributed System L. Lamport, Communications of the ACM, 1978.

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CCSDS Engineering Steering Group: report to the CCSDS Management Council

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DESYNC: Self-Organizing Desynchronization and TDMA on Wireless Sensor Networks

DESYNC: Self-Organizing Desynchronization and TDMA on Wireless Sensor Networks. Julius Degesys , Ian Rose, Ankit Patel and Radhika Nagpal IPSN 2007 20073648 ???. Contents. Introduction Desynchronization Algorithm Desync -TDMA Experiment Conclusion. Introduction.

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XMesh Routing Layer An open, flexible, and powerful technology for wireless embedded networking

XMesh Routing Layer An open, flexible, and powerful technology for wireless embedded networking. Martin Turon mturon@xbow.com Crossbow Technology, Inc. Mike Horton mhorton@xbow.com Crossbow Technology, Inc. Jason Hill jhill@jlhlab.com JLH Labs. Alan Broad

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TTA Views on Technical Scope of M2M Consolidation

TTA Views on Technical Scope of M2M Consolidation. 17 August 2011 TTA . M2MCons02_16 ( Agenda 4.3). Technical Scope of M2M Consolidation (1/11). Architectural Framework Use-cases and Requirements Analysis Functional Service Entities and Data model

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Rejuvenated MiCOM P40 Double the practicality

485 views • 11 slides

E911 PHASE 2 LOCATION SOLUTION LANDSCAPE

E911 PHASE 2 LOCATION SOLUTION LANDSCAPE. Mark Birchler, Manager Wireless Access Technology Research Motorola Labs birchler@rsch.comm.mot.com. ACRONYMS. A-GPS Assisted Global Positioning System AOA Angle of Arrival E-FLT Enhanced Forward Link Triangulation E-OTD

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Modelling And Analysis of IEEE 1588 ( Precision Time Protocol)

Modelling And Analysis of IEEE 1588 ( Precision Time Protocol). Ankush Desai, Sanjit Seshia, David Broman and John Eidson. TerraSwarm Annual Meeting November 5 & 6, 2013. University Of California, Berkeley. Motivation.

213 views • 4 slides

Domestic Nuclear Detection Office Department of Homeland Security

NITRD Workshop What are the Biggest Opportunities in Networking Problem? Sept. 20, 2012 Timothy Ashenfelter, PhD P rogram Manager Transformation and Applied Research. Domestic Nuclear Detection Office Department of Homeland Security. Goals for Networking in Nuclear Detection. Source. Source.

351 views • 4 slides

Sales Training Presentation

Sales Training Presentation. IEC 61850 Client for Proficy. Contents. What is IEC 61850? What is the Proficy IEC 61850 Client? What are the Capabilities? Who are the target customers? Why buy our IEC 61850 solution? How do you order it? Appendix. What is IEC 61850?.

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