Real- Time Wireless Sensor- Actuator Networks

Size: px
Start display at page:

Download "Real- Time Wireless Sensor- Actuator Networks"

Transcription

1 Real- Time Wireless Sensor- Actuator Networks Abusayeed Saifullah Department of Computer Science

2 Roadmap Ø Real- time transmission scheduling theory for WSAN Dynamic priority Fixed priority - - End- to- end delay analysis Priority assignment Ø Scheduling- control co- design for WSAN Ø CapNet: real- time WSAN for data center power capping Ø WSAN over TV White Spaces 2

3 Wireless Data Center Power Management Power infrastructure in an enterprise data center costs hundreds of millions USD. 42% [Courtesy: J Hamilton, Amazon] Power Other Server 53% Power capping: regulate the power consumption of a cluster of servers. 5% 3

4 Wireless Data Center Power Management Power infrastructure in an enterprise data center costs hundreds of millions USD. 42% [Courtesy: J Hamilton, Amazon] Power Other Server 53% Power capping: regulate the power consumption of a cluster of servers. 5% Management using low- cost wireless Reduced cost: for 100,000 servers, only 5.4%- 8% of the wire solution cost Simple, Ulexible, easily manageable 4

5 Power Capping Ø Cap: circuit breaker s capacity for a cluster of servers Ø Using nameplate power rating à less servers per cluster Power Nameplate rating Servers rarely operate at peak Circuit allocation Actual power consumption 1 week Time Oversubscription: put more servers on a circuit Aggregate power rarely exceeds the cap Power capping: brings the aggregate power consumption back to cap 5

6 Power Capping Real- Time Requirement Long-delay Conventional Tripping Ø Trip time: allowed time duration above the cap Short Circuit Tripped Ø If oversubscription duration > trip time à circuit breaker trips Server shutdowns Power outage Not Tripped Power capping must be done within trip time (deadline) 6

7 Designing Wireless Capping Protocol Ø A naive protocol will repeatedly Collect power consumption data from each server Determine aggregate consumption; do capping if it exceeds cap 7

8 Designing Wireless Capping Protocol Ø A naive protocol will repeatedly Collect power consumption data from each server Determine aggregate consumption; do capping if it exceeds cap Power Power capping is a rare event! Time Interferes with wireless in other clusters/applications! Ø We design a distributed event- driven protocol 1 week Global cap to local cap à local detectionà servers generate alarms Aggregation is done only upon detection of a potential event 8

9 CapNet Design and Implementation Ø CapNet: Wireless Sensor Network for Power Capping Employs conulict- free, event driven protocol Ø Operates in 3 phases Local detection à alarm Aggregation upon k alarms: increase k to suppress false alarms Triggers capping, if the alarms are true start CPU frequency modulation yes Event detection phase Aggregation phase Control phase max. num. of iterations done? no 9

10 CapNet Design and Implementation Ø CapNet: Wireless Sensor Network for Power Capping Employs conulict- free, event driven protocol Ø Operates in 3 phases Local detection à alarm Aggregation upon k alarms: increase k to suppress false alarms Triggers capping, if the alarm is true start Event detection phase Aggregation phase CPU frequency modulation Control phase yes max. num. of iterations done? no Implemented in TinyOS on TelosB platform. 10

11 Power Consumption in a Data Center Rack16 Cluster 2 Rack13 Cluster 1 Rack8 Cluster Rack8 Cluster 1 Rack13 Cluster 1 Rack16 Cluster servers (2880 readings per server) Ø Strong synchrony among the servers in the same cluster Cluster exceeds cap à many servers exceed local capà fast alarm CapNet beneuits from correlation à a practical approach! matrix [i,j]: correlation between i- th and j- th server Microso' Data Center clusters running Web- Search, , Map- Reduce, cloud apps 11

12 Experiment Deployed in Microsoft data center experimental facility TelosB to Server through serial 12

13 Real- Time Performance (480 servers) CDF Capping latency= Network latency { + OS latency ms + Hardware latency Slack= Trip time- capping latency iterations 8 iterations 0 16 iterations Slack considering lower trip times (ms) x 10 6 Not Tripped Long-delay Conventional Tripping Short Circuit Tripped CapNet meets the real- time requirements in capping. 94% transmission suppression compared to the naive protocol! 13

14 Roadmap Ø Real- time transmission scheduling theory for WSAN Dynamic priority Fixed priority - - End- to- end delay analysis Priority assignment Ø Scheduling- control co- design for WSAN Ø CapNet: real- time WSAN for data center power capping Ø WSAN over TV White Spaces 14

15 WSAN over TV White Space Ø WSAN scalability challenge Smart city à hundreds of thousands of nodes Clinical monitoring in large medical systems Ø Approach: WSAN over white spaces 15

16 Sensor Networking over White Space White Spaces: unused UHF/VHF band between MHz Advantage Challenge Long transmission range Wall penetration Energy, real- time requirements Exploit bandwidth and data rate [courtesy: Spectrum Bridge] Spectrum inside a data center 16

17 Sensor Networking over White Space White Spaces: unused UHF/VHF band between MHz Advantage Challenge Long transmission range Wall penetration Energy, real- time requirements Exploit bandwidth and data rate [courtesy: Spectrum Bridge] More than 60% spectra are white spaces < - 85dBm 17

18 Sensor Networking over White Space White Spaces: unused UHF/VHF band between MHz Advantage Challenge Long transmission range Wall penetration Energy, real- time requirements Exploit bandwidth and data rate Availability (counties) Courtesy: SpectrumBridge Fixed (4 W), Portable/mobile (100 mw) Portable/mobile (40 mw) Channel [courtesy: Spectrum Bridge] Spectrum availability based on counties in USA 18

19 Sensor Networking over White Space White Spaces: unused UHF/VHF band between MHz Advantage Challenge Long transmission range Wall penetration Energy, real- time requirements Exploit bandwidth and data rate For sensor network applications that involve [courtesy: Spectrum Bridge] Wide- area sensing: Large civil infrastructure, oil Uield Wall/obstacle penetration: Hospital, industry sensor network 19

20 Conclusion Ø Real- time wireless sensor- actuator network is a reality. Enables cyber- physical systems in industry, home, hospital Ø Our contributions and research impacts Real- time wireless scheduling theory for WSAN Scheduling- control co- design for wireless control CapNet: the Uirst real- time WSAN for data center power capping Ø Vision: large- scale wireless cyber- physical systems Scalable real- time network architecture and protocols Wide- area sensor networking over White Spaces 20

Internet of things (IOT) applications covering industrial domain. Dev Bhattacharya dev_bhattacharya@ieee.org

Internet of things (IOT) applications covering industrial domain. Dev Bhattacharya dev_bhattacharya@ieee.org Internet of things (IOT) applications covering industrial domain Dev Bhattacharya dev_bhattacharya@ieee.org Outline Internet of things What is Internet of things (IOT) Simplified IOT System Architecture

More information

INTRODUCTION TO WIRELESS SENSOR NETWORKS. Marco Zennaro, ICTP Trieste-Italy

INTRODUCTION TO WIRELESS SENSOR NETWORKS. Marco Zennaro, ICTP Trieste-Italy INTRODUCTION TO WIRELESS SENSOR NETWORKS Marco Zennaro, ICTP Trieste-Italy Wireless sensor networks A Wireless Sensor Network is a self-configuring network of small sensor nodes communicating among themselves

More information

Power & Environmental Monitoring

Power & Environmental Monitoring Data Centre Monitoring Made Easy Power & Environmental Monitoring Features & Benefits Packet Power provides the easiest, most cost effective way to capture detailed power and temperature information for

More information

The 5G Infrastructure Public-Private Partnership

The 5G Infrastructure Public-Private Partnership The 5G Infrastructure Public-Private Partnership NetFutures 2015 5G PPP Vision 25/03/2015 19/06/2015 1 5G new service capabilities User experience continuity in challenging situations such as high mobility

More information

SmartDiagnostics Application Note Wireless Interference

SmartDiagnostics Application Note Wireless Interference SmartDiagnostics Application Note Wireless Interference Publication Date: May 27, 2015 KCF Technologies, Inc. Background The SmartDiagnostics wireless network is an easy to install, end-to-end machine

More information

Service and Resource Discovery in Smart Spaces Composed of Low Capacity Devices

Service and Resource Discovery in Smart Spaces Composed of Low Capacity Devices Service and Resource Discovery in Smart Spaces Composed of Low Capacity Devices Önder Uzun, Tanır Özçelebi, Johan Lukkien, Remi Bosman System Architecture and Networking Department of Mathematics and Computer

More information

APC series overview. Copyright 2014 Deliberant LLC

APC series overview. Copyright 2014 Deliberant LLC APC series overview APC series - overview Deliberant s APC series product line includes a comprehensive variety of devices to meet the most demanding of applications. All the products utilize unlicensed

More information

Bandwidth where you want it, when you want it!

Bandwidth where you want it, when you want it! Who is Mesh Networks? Established in 2006 by industry veterans who through vision recognized the need to optimize bandwidth on user networks, developed the technology to give the network operator the opportunity

More information

A survey on Spectrum Management in Cognitive Radio Networks

A survey on Spectrum Management in Cognitive Radio Networks A survey on Spectrum Management in Cognitive Radio Networks Ian F. Akyildiz, Won-Yeol Lee, Mehmet C. Vuran, Shantidev Mohanty Georgia Institute of Technology Communications Magazine, vol 46, April 2008,

More information

Smart Metering and RF Mesh Networks for Communities

Smart Metering and RF Mesh Networks for Communities Smart Metering and RF Mesh Networks for Communities AMI RF Mesh Networks Wireless neighborhood networks (typical) Attractive bandwidth/cost trade off Signal penetration Path diversity (reliability) Self

More information

Introduction. Abusayeed Saifullah. CS 5600 Computer Networks. These slides are adapted from Kurose and Ross

Introduction. Abusayeed Saifullah. CS 5600 Computer Networks. These slides are adapted from Kurose and Ross Introduction Abusayeed Saifullah CS 5600 Computer Networks These slides are adapted from Kurose and Ross Goals of This Course v Be familiar with Fundamental network topics Some advanced topics State-of-the-art

More information

From reconfigurable transceivers to reconfigurable networks, part II: Cognitive radio networks. Loreto Pescosolido

From reconfigurable transceivers to reconfigurable networks, part II: Cognitive radio networks. Loreto Pescosolido From reconfigurable transceivers to reconfigurable networks, part II: Cognitive radio networks Loreto Pescosolido Spectrum occupancy with current technologies Current wireless networks, operating in either

More information

LoRaWAN. What is it? A technical overview of LoRa and LoRaWAN. Technical Marketing Workgroup 1.0

LoRaWAN. What is it? A technical overview of LoRa and LoRaWAN. Technical Marketing Workgroup 1.0 LoRaWAN What is it? A technical overview of LoRa and LoRaWAN Technical Marketing Workgroup 1.0 November 2015 TABLE OF CONTENTS 1. INTRODUCTION... 3 What is LoRa?... 3 Long Range (LoRa )... 3 2. Where does

More information

Resource Efficient Computing for Warehouse-scale Datacenters

Resource Efficient Computing for Warehouse-scale Datacenters Resource Efficient Computing for Warehouse-scale Datacenters Christos Kozyrakis Stanford University http://csl.stanford.edu/~christos DATE Conference March 21 st 2013 Computing is the Innovation Catalyst

More information

Longer is Better? Exploiting Path Diversity in Data Centre Networks

Longer is Better? Exploiting Path Diversity in Data Centre Networks Longer is Better? Exploiting Path Diversity in Data Centre Networks Fung Po (Posco) Tso, Gregg Hamilton, Rene Weber, Colin S. Perkins and Dimitrios P. Pezaros University of Glasgow Cloud Data Centres Are

More information

TÓPICOS AVANÇADOS EM REDES ADVANCED TOPICS IN NETWORKS

TÓPICOS AVANÇADOS EM REDES ADVANCED TOPICS IN NETWORKS Mestrado em Engenharia de Redes de Comunicações TÓPICOS AVANÇADOS EM REDES ADVANCED TOPICS IN NETWORKS 2009-2010 Projecto de Rede / Sistema - Network / System Design 1 Hierarchical Network Design 2 Hierarchical

More information

RaMP Data Center Manager. Data Center Infrastructure Management (DCIM) software

RaMP Data Center Manager. Data Center Infrastructure Management (DCIM) software RaMP Data Center Manager Data Center Infrastructure Management (DCIM) software One solution for both IT and facilities managers As data centers become more complex, it becomes increasingly important to

More information

Service Availability Metrics

Service Availability Metrics 2014 Service Availability Benchmark Survey Published by Executive Summary This benchmark survey presents service availability metrics that allow IT infrastructure, business continuity, and disaster recovery

More information

Wireless The answer to all our communications needs?

Wireless The answer to all our communications needs? Wireless The answer to all our communications needs? Introduction Since BT s last review of its leased lines back in 2003, there has been a concern in local government that analogue lines will go the way

More information

WBAN Beaconing for Efficient Resource Sharing. in Wireless Wearable Computer Networks

WBAN Beaconing for Efficient Resource Sharing. in Wireless Wearable Computer Networks Contemporary Engineering Sciences, Vol. 7, 2014, no. 15, 755-760 HIKARI Ltd, www.m-hikari.com http://dx.doi.org/10.12988/ces.2014.4686 WBAN Beaconing for Efficient Resource Sharing in Wireless Wearable

More information

Tnet WIRELESS MESH SENSOR NETWORKS

Tnet WIRELESS MESH SENSOR NETWORKS Product Line Overview Tnet WIRELESS MESH SENSOR NETWORKS The fusion of advanced sensor and actuator technology with state of the art wireless networks has enabled a whole new level of applications for

More information

Today: Data Centers & Cloud Computing" Data Centers"

Today: Data Centers & Cloud Computing Data Centers Today: Data Centers & Cloud Computing" Data Centers Cloud Computing Lecture 25, page 1 Data Centers" Large server and storage farms Used by enterprises to run server applications Used by Internet companies

More information

WJEC GCSE in Computer Science Computer Science Microsoft IT Academy Mapping

WJEC GCSE in Computer Science Computer Science Microsoft IT Academy Mapping WJEC GCSE in Computer Science Computer Science Microsoft IT Academy Mapping 1. Computer Systems 1.1 Identify and describe computer systems Windows Server Administration Fundamentals: Lesson 1 Server Overview

More information

Maximizing Range and Battery Life in Low-Cost Wireless Networks

Maximizing Range and Battery Life in Low-Cost Wireless Networks Maximizing Range and Battery Life in Low-Cost Wireless Networks The proliferation of cost-effective wireless technology has led to the rise of entirely new types of networks across a wide range of applications

More information

Product Datasheet P1110 915 MHz RF Powerharvester Receiver

Product Datasheet P1110 915 MHz RF Powerharvester Receiver DESCRIPTION The Powercast P1110 Powerharvester receiver is an RF energy harvesting device that converts RF to DC. Housed in a compact SMD package, the P1110 receiver provides RF energy harvesting and power

More information

Reducing Configuration Complexity with Next Gen IoT Networks

Reducing Configuration Complexity with Next Gen IoT Networks Reducing Configuration Complexity with Next Gen IoT Networks Orama Inc. November, 2015 1 Network Lighting Controls Low Penetration - Why? Commissioning is very time-consuming & expensive Network configuration

More information

Internet of Things 2015/2016

Internet of Things 2015/2016 Internet of Things 2015/2016 The Things Johan Lukkien John Carpenter, 1982 1 What makes up the IoT? IoT versus WSN What are examples? Guiding questions 2 Some definitions of IoT (march 2015) Whatis.com:

More information

Packet Power. Data Center Solutions. Packet Power for Data Centers. Benefits. Features. The Packet Power Solution. Data Center Monitoring Made Easy

Packet Power. Data Center Solutions. Packet Power for Data Centers. Benefits. Features. The Packet Power Solution. Data Center Monitoring Made Easy Data Center Solutions Packet Power for Data Centers Packet Power provides the easiest, most cost-effective way to capture detailed power and temperature information for both single-site and large multi-facility

More information

Cooperative Techniques in LTE- Advanced Networks. Md Shamsul Alam

Cooperative Techniques in LTE- Advanced Networks. Md Shamsul Alam Cooperative Techniques in LTE- Advanced Networks Md Shamsul Alam Person-to-person communications Rich voice Video telephony, video conferencing SMS/MMS Content delivery Mobile TV High quality video streaming

More information

ACRS 2.0 User Manual 1

ACRS 2.0 User Manual 1 ACRS 2.0 User Manual 1 FCC Regulatory Information This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference,

More information

M2M I/O Modules. To view all of Advantech s M2M I/O Modules, please visit www.advantech.com/products.

M2M I/O Modules. To view all of Advantech s M2M I/O Modules, please visit www.advantech.com/products. M2M I/O Modules 14 M2M I/O Modules Overview 14-2 M2M I/O Modules Selection Guide 14-6 ADAM-2510Z Wireless Router Node 14-8 ADAM-2520Z Wireless Modbus RTU Gateway 14-9 ADAM-2031Z ADAM-2632Z ADAM-2017Z ADAM-2018Z

More information

DIY Device Cloud Documentation

DIY Device Cloud Documentation DIY Device Cloud Documentation Release 1.0 Tony DiCola May 11, 2014 Contents 1 Overview 3 1.1 What is a device cloud?......................................... 3 1.2 Why do you want a device cloud?....................................

More information

Cloud Infrastructure Planning. Chapter Six

Cloud Infrastructure Planning. Chapter Six Cloud Infrastructure Planning Chapter Six Topics Key to successful cloud service adoption is an understanding of underlying infrastructure. Topics Understanding cloud networks Leveraging automation and

More information

FutureWorks 5G use cases and requirements

FutureWorks 5G use cases and requirements Nokia Networks FutureWorks 5G use cases and requirements White paper - 5G Use Cases and Requirements CONTENTS 1. What 5G will be and why it will come 3 2. Use cases 6 2.1 Mobile broadband 6 2.2 Automotive

More information

Demystifying Wireless for Real-World Measurement Applications

Demystifying Wireless for Real-World Measurement Applications Proceedings of the IMAC-XXVIII February 1 4, 2010, Jacksonville, Florida USA 2010 Society for Experimental Mechanics Inc. Demystifying Wireless for Real-World Measurement Applications Kurt Veggeberg, Business,

More information

ABOUT EMC HISTORY EXPERIENCE SERVICES

ABOUT EMC HISTORY EXPERIENCE SERVICES ABOUT EMC HISTORY 25 Years of Industry Experience Owned by ABRY Partners Headquartered in Miami, FL Focus on Emerging Markets End-to-End Communications Services EXPERIENCE Started by relationship with

More information

The future of mobile networking. David Kessens <david.kessens@nsn.com>

The future of mobile networking. David Kessens <david.kessens@nsn.com> The future of mobile networking David Kessens Introduction Current technologies Some real world measurements LTE New wireless technologies Conclusion 2 The future of mobile networking

More information

LTE Solution and Requirements for Smart Grids

LTE Solution and Requirements for Smart Grids 2014 年 11 月 10 日 星 期 一 LTE Solution and Requirements for Smart Grids 11 th November 2014 Markus Dillinger Head of Wireless Internet Technologies Huawei European Research Centre Munich, Germany Outline

More information

Defining and Improving IT Utilisation Efficiency through Holistic Data Centre Monitoring

Defining and Improving IT Utilisation Efficiency through Holistic Data Centre Monitoring Defining and Improving IT Utilisation Efficiency through Holistic Data Centre Monitoring Michael Rudgyard CEO Concurrent Thinking Ltd Who are we? Concurrent Thinking History A spin-out company of a well-established

More information

LTE, WLAN, BLUETOOTHB

LTE, WLAN, BLUETOOTHB LTE, WLAN, BLUETOOTHB AND Aditya K. Jagannatham FUTURE Indian Institute of Technology Kanpur Commonwealth of Learning Vancouver 4G LTE LTE (Long Term Evolution) is the 4G wireless cellular standard developed

More information

Management of VMware ESXi. on HP ProLiant Servers

Management of VMware ESXi. on HP ProLiant Servers Management of VMware ESXi on W H I T E P A P E R Table of Contents Introduction................................................................ 3 HP Systems Insight Manager.................................................

More information

CHAPTER 1 1 INTRODUCTION

CHAPTER 1 1 INTRODUCTION CHAPTER 1 1 INTRODUCTION 1.1 Wireless Networks Background 1.1.1 Evolution of Wireless Networks Figure 1.1 shows a general view of the evolution of wireless networks. It is well known that the first successful

More information

TÓPICOS AVANÇADOS EM REDES ADVANCED TOPICS IN NETWORKS

TÓPICOS AVANÇADOS EM REDES ADVANCED TOPICS IN NETWORKS Mestrado em Engenharia de Redes de Comunicações TÓPICOS AVANÇADOS EM REDES ADVANCED TOPICS IN NETWORKS 2008-2009 Exemplos de Projecto - Network Design Examples 1 Hierarchical Network Design 2 Hierarchical

More information

Power Saving Features in Mellanox Products

Power Saving Features in Mellanox Products WHITE PAPER January, 2013 Power Saving Features in Mellanox Products In collaboration with the European-Commission ECONET Project Introduction... 1 The Multi-Layered Green Fabric... 2 Silicon-Level Power

More information

ECE 510 -- Chapter 1

ECE 510 -- Chapter 1 ECE 510 -- Chapter 1 Definition: Digital Subscriber Line (DSL) Public network technology that delivers high bandwidth over conventional copper wiring at limited distances. There are four major types of

More information

Web of Things Architecture

Web of Things Architecture Web of Things Architecture 1. Introduction This document is an explanation about the architecture of Web Of Things (WoT). The purpose of this document is to provide (a) a guideline of the mapping between

More information

How To Handle Big Data With A Data Scientist

How To Handle Big Data With A Data Scientist III Big Data Technologies Today, new technologies make it possible to realize value from Big Data. Big data technologies can replace highly customized, expensive legacy systems with a standard solution

More information

Designing a Windows Server 2008 Applications Infrastructure

Designing a Windows Server 2008 Applications Infrastructure Designing a Windows Server 2008 Applications Infrastructure Course Number: 6437A Course Length: 3 Days Course Overview This three day course will prepare IT professionals for the role of Enterprise Administrator.

More information

DLB 5-20. Outdoor Wireless Device COPYRIGHT 2015 LIGOWAVE

DLB 5-20. Outdoor Wireless Device COPYRIGHT 2015 LIGOWAVE DLB 5-2 Outdoor Wireless Device COPYRIGHT 215 LIGOWAVE DLB 5-2 LigoWave s DLB 5-2 delivers the highest performance and stability available in the 5 GHz CPE class. This product combines a highly advanced

More information

Spectrum and Power Measurements Using the E6474A Wireless Network Optimization Platform

Spectrum and Power Measurements Using the E6474A Wireless Network Optimization Platform Application Note Spectrum and Power Measurements Using the E6474A Wireless Network Optimization Platform By: Richard Komar Introduction With the rapid development of wireless technologies, it has become

More information

Testing & Assuring Mobile End User Experience Before Production. Neotys

Testing & Assuring Mobile End User Experience Before Production. Neotys Testing & Assuring Mobile End User Experience Before Production Neotys Agenda Introduction The challenges Best practices NeoLoad mobile capabilities Mobile devices are used more and more At Home In 2014,

More information

Zadara Storage Cloud A whitepaper. @ZadaraStorage

Zadara Storage Cloud A whitepaper. @ZadaraStorage Zadara Storage Cloud A whitepaper @ZadaraStorage Zadara delivers two solutions to its customers: On- premises storage arrays Storage as a service from 31 locations globally (and counting) Some Zadara customers

More information

DWH-1B. with a security system that keeps you in touch with what matters most

DWH-1B. with a security system that keeps you in touch with what matters most expand your senses comfort zone with a security system that keeps you in touch with what matters most HOME & SMALL BUSINESS DWH-1B designed with innovated technologies for indoor/outdoor convenient placement

More information

Volunteer Computing, Grid Computing and Cloud Computing: Opportunities for Synergy. Derrick Kondo INRIA, France

Volunteer Computing, Grid Computing and Cloud Computing: Opportunities for Synergy. Derrick Kondo INRIA, France Volunteer Computing, Grid Computing and Cloud Computing: Opportunities for Synergy Derrick Kondo INRIA, France Outline Cloud Grid Volunteer Computing Cloud Background Vision Hide complexity of hardware

More information

How can the Future Internet enable Smart Energy?

How can the Future Internet enable Smart Energy? How can the Future Internet enable Smart Energy? FINSENY overview presentation on achieved results Prepared by the FINSENY PMT April 2013 Outline Motivation and basic requirements FI-PPP approach FINSENY

More information

Shareable Private Space on a Public Cloud

Shareable Private Space on a Public Cloud Shareable Private Space on a Public Cloud 1.0 Introduction: Sharable private space on public cloud (a distributed computing platform) is nontrivial task. With immerse of Free & Open Source Software (FOSS),

More information

Improving SCADA Operations Using Wireless Instrumentation

Improving SCADA Operations Using Wireless Instrumentation Improving SCADA Operations Using Wireless Instrumentation April 2010 / White paper by Hany Fouda Make the most of your energy Summary Executive Summary... p 2 Introduction... p 3 The Evolution of Wireless...

More information

ZigBee Propagation for Smart Metering Networks

ZigBee Propagation for Smart Metering Networks ZigBee Propagation for Smart Metering Networks The UK government requires energy suppliers to take all reasonable steps to deploy smart meters in customer residences in Great Britain by 2019, with the

More information

The evolution of data connectivity

The evolution of data connectivity Leveraging the Benefits of IP and the Cloud in the Security Sector The CCTV and alarm industry has relied on analogue or Integrated Services Digital Network (ISDN) communications to provide data connectivity

More information

Last time. Data Center as a Computer. Today. Data Center Construction (and management)

Last time. Data Center as a Computer. Today. Data Center Construction (and management) Last time Data Center Construction (and management) Johan Tordsson Department of Computing Science 1. Common (Web) application architectures N-tier applications Load Balancers Application Servers Databases

More information

Product Overview. Steve Erickson

Product Overview. Steve Erickson Product Overview Steve Erickson Memorylink products GPS-100C Flanger About Flanger TDM over IP, wired or wireless applications Wireless T1/E1 using Ethernet radios 1-4 T1 s or E1 s per unit Additional

More information

Emerging Technology for the Next Decade

Emerging Technology for the Next Decade Emerging Technology for the Next Decade Cloud Computing Keynote Presented by Charles Liang, President & CEO Super Micro Computer, Inc. What is Cloud Computing? Cloud computing is Internet-based computing,

More information

The Internet of Things... Hype or not?

The Internet of Things... Hype or not? The Internet of Things... Hype or not? Filip De Maeyer Philip Leenders 2013 global revenues of USD 5.8 billion Client-centric, services-focused business 73% of Global Fortune 100 and 59% of Global Fortune

More information

The cost and performance benefits of 80 GHz links compared to short-haul 18-38 GHz licensed frequency band products

The cost and performance benefits of 80 GHz links compared to short-haul 18-38 GHz licensed frequency band products The cost and performance benefits of 80 GHz links compared to short-haul 18-38 GHz licensed frequency band products Page 1 of 9 Introduction As service providers and private network operators seek cost

More information

Wireless Technologies for Industrial Applications

Wireless Technologies for Industrial Applications Wireless Technologies for Industrial Applications Mats Andersson, CTO, connectblue Phone: +46 40 630 71 00 Email: mats.andersson@connectblue.com Web: www.connectblue.com Version 2.2 February 2013 Abstract

More information

Fog Computing and the Internet of Things: Extend the Cloud to Where the Things Are

Fog Computing and the Internet of Things: Extend the Cloud to Where the Things Are White Paper Fog Computing and the Internet of Things: Extend the Cloud to Where the Things Are What You Will Learn The Internet of Things (IoT) is generating an unprecedented volume and variety of data.

More information

Southern Utah Water SCADA Project and Dispelling Myths regarding 900MHz Spread Spectrum Technology:

Southern Utah Water SCADA Project and Dispelling Myths regarding 900MHz Spread Spectrum Technology: Southern Utah Water SCADA Project and Dispelling Myths regarding 900MHz Spread Spectrum Technology: Problem: How to get reliable and accurate data from hundreds of IO points scattered throughout a very

More information

Wireless Sensor Network: Challenges, Issues and Research

Wireless Sensor Network: Challenges, Issues and Research ISBN 978-93-84468-20-0 Proceedings of 2015 International Conference on Future Computational Technologies (ICFCT'2015) Singapore, March 29-30, 2015, pp. 224-228 Wireless Sensor Network: Challenges, Issues

More information

Broadband Technology Clinic. Burlington Telecom Advisory Board

Broadband Technology Clinic. Burlington Telecom Advisory Board Broadband Technology Clinic Burlington Telecom Advisory Board 1 What are the Defining Characteristics of a Broadband Service? Speed - Throughput capability both down and upstream Performance - Latency

More information

GSM Voice Auto Dialer & SMS Sender JC-999

GSM Voice Auto Dialer & SMS Sender JC-999 GSM Voice Auto Dialer & SMS Sender JC-999 Main features: () Large LCD display,integrated integrated keypad, human-friendly programming; (2) Support 2 alarm receiving numbers; (3) Triggering means: N.C

More information

Optical interconnection networks for data centers

Optical interconnection networks for data centers Optical interconnection networks for data centers The 17th International Conference on Optical Network Design and Modeling Brest, France, April 2013 Christoforos Kachris and Ioannis Tomkos Athens Information

More information

Charith Pereral, Arkady Zaslavsky, Peter Christen, Ali Salehi and Dimitrios Georgakopoulos (IEEE 2012) Presented By- Anusha Sekar

Charith Pereral, Arkady Zaslavsky, Peter Christen, Ali Salehi and Dimitrios Georgakopoulos (IEEE 2012) Presented By- Anusha Sekar Charith Pereral, Arkady Zaslavsky, Peter Christen, Ali Salehi and Dimitrios Georgakopoulos (IEEE 2012) Presented By- Anusha Sekar Introduction Terms and Concepts Mobile Sensors Global Sensor Networks DAM4GSN

More information

Cloud Computing with Microsoft Azure

Cloud Computing with Microsoft Azure Cloud Computing with Microsoft Azure Michael Stiefel www.reliablesoftware.com development@reliablesoftware.com http://www.reliablesoftware.com/dasblog/default.aspx Azure's Three Flavors Azure Operating

More information

How Router Technology Shapes Inter-Cloud Computing Service Architecture for The Future Internet

How Router Technology Shapes Inter-Cloud Computing Service Architecture for The Future Internet How Router Technology Shapes Inter-Cloud Computing Service Architecture for The Future Internet Professor Jiann-Liang Chen Friday, September 23, 2011 Wireless Networks and Evolutional Communications Laboratory

More information

Increasing M2M device intelligence drive fast decisions and help new business

Increasing M2M device intelligence drive fast decisions and help new business Increasing M2M device intelligence drive fast decisions and help new business M2M+ Industry Summit / 19-20 May 2014 Joachim Dressler Board Member - M2M Alliance e.v. VP EMEA Sales Sierra Wireless M2M Alliance

More information

Synapse s SNAP Network Operating System

Synapse s SNAP Network Operating System Synapse s SNAP Network Operating System by David Ewing, Chief Technology Officer, Synapse Wireless Today we are surrounded by tiny embedded machines electro-mechanical systems that monitor the environment

More information

Photonic Switching Applications in Data Centers & Cloud Computing Networks

Photonic Switching Applications in Data Centers & Cloud Computing Networks Photonic Switching Applications in Data Centers & Cloud Computing Networks 2011 CALIENT Technologies www.calient.net 1 INTRODUCTION In data centers and networks, video and cloud computing are driving an

More information

DDS-Enabled Cloud Management Support for Fast Task Offloading

DDS-Enabled Cloud Management Support for Fast Task Offloading DDS-Enabled Cloud Management Support for Fast Task Offloading IEEE ISCC 2012, Cappadocia Turkey Antonio Corradi 1 Luca Foschini 1 Javier Povedano-Molina 2 Juan M. Lopez-Soler 2 1 Dipartimento di Elettronica,

More information

Datasheet. High-Performance airmax Bridge. Models: NBE-M2-13, NBE-M5-16, NBE M5-19. Uniform Beamwidth Maximizes Noise Immunity

Datasheet. High-Performance airmax Bridge. Models: NBE-M2-13, NBE-M5-16, NBE M5-19. Uniform Beamwidth Maximizes Noise Immunity High-Performance airmax Bridge Models: NBE-M2-13, NBE-M5-16, NBE M5-19 Uniform Beamwidth Maximizes Noise Immunity Innovative Mechanical Design High-Speed Processor for Superior Performance Overview Application

More information

The search engine you can see. Connects people to information and services

The search engine you can see. Connects people to information and services The search engine you can see Connects people to information and services The search engine you cannot see Total data: ~1EB Processing data : ~100PB/day Total web pages: ~1000 Billion Web pages updated:

More information

Networking technologies and applications

Networking technologies and applications Networking technologies and applications May 11, 2015 Networking technologies and applications May 11, 2015 1 4G - LTE LTE Long Term Evolution Developed by the 3GPP (Third Generation PartnerShip Project)

More information

Telefonica s Journey to 5G_ Enrique Blanco - Global CTO You choose. We connect_

Telefonica s Journey to 5G_ Enrique Blanco - Global CTO You choose. We connect_ Telefonica s Journey to 5G_ Enrique Blanco - Global CTO You choose. We connect_ We want our Clients to enjoy all the Benefits of the Digital World New Services Demand Higher Speeds and Quality Assurance

More information

IBM Platform Computing Cloud Service Ready to use Platform LSF & Symphony clusters in the SoftLayer cloud

IBM Platform Computing Cloud Service Ready to use Platform LSF & Symphony clusters in the SoftLayer cloud IBM Platform Computing Cloud Service Ready to use Platform LSF & Symphony clusters in the SoftLayer cloud February 25, 2014 1 Agenda v Mapping clients needs to cloud technologies v Addressing your pain

More information

ALLION USA INTERNET SERVICE PROVIDER WIRELESS GATEWAY COMPETITIVE ANALYSIS

ALLION USA INTERNET SERVICE PROVIDER WIRELESS GATEWAY COMPETITIVE ANALYSIS ALLION USA INTERNET SERVICE PROVIDER WIRELESS GATEWAY COMPETITIVE ANALYSIS Date: 4/25/2013 Rev 1.0 Visit our Web Site at: www.allionusa.com 1 Introduction Internet Service Providers (ISP) have a number

More information

SummitStack in the Data Center

SummitStack in the Data Center SummitStack in the Data Center Abstract: This white paper describes the challenges in the virtualized server environment and the solution Extreme Networks offers a highly virtualized, centrally manageable

More information

High-Frequency Distributed Sensing for Structure Monitoring

High-Frequency Distributed Sensing for Structure Monitoring High-Frequency Distributed Sensing for Structure Monitoring K. Mechitov, W. Kim, G. Agha and T. Nagayama* Department of Computer Science, University of Illinois at Urbana-Champaign 201 N. Goodwin Ave.,

More information

High availability on the Catalyst Cloud

High availability on the Catalyst Cloud White paper High availability on the Catalyst Cloud Features and techniques to improve availability, resiliency and business continuity of web applications hosted on the Catalyst Cloud 3 February 2016

More information

Annual review FLORENCE 2013. WP4 Network: prototypes

Annual review FLORENCE 2013. WP4 Network: prototypes Annual review FLORENCE 2013 WP4 Network: prototypes WP4 prototypes Task 4.1 Smart SPD driven transmission P1: SPD-driven Smart Transmission Layer Task 4.2 Distributed self-x models P2: Recognizing and

More information

CS263: Wireless Communications and Sensor Networks

CS263: Wireless Communications and Sensor Networks CS263: Wireless Communications and Sensor Networks Matt Welsh Lecture 4: Medium Access Control October 5, 2004 2004 Matt Welsh Harvard University 1 Today's Lecture Medium Access Control Schemes: FDMA TDMA

More information

Enabling Datacenter Servers to Scale Out Economically and Sustainably

Enabling Datacenter Servers to Scale Out Economically and Sustainably Enabling Datacenter Servers to Scale Out Economically and Sustainably Chao Li, Yang Hu, Ruijin Zhou, Ming Liu, Longjun Liu, Jingling Yuan, Tao Li Chao Li MICRO-46 IDEAL (Intelligent Design of Efficient

More information

Integrating the customer experience through unifying software - The Microsoft Vision

Integrating the customer experience through unifying software - The Microsoft Vision VAASAETT - RESPOND 2010 Integrating the customer experience through unifying software - The Microsoft Vision Principal Author Andreas Berthold- van der Molen, Microsoft EMEA Contents The New Energy Ecosystem

More information

Domonial, le Sucre. Easy to Use Intruder Detection Systems

Domonial, le Sucre. Easy to Use Intruder Detection Systems Domonial, le Sucre Easy to Use Intruder Detection Systems Domonial Brief description With over a million installed sites, Domonial is one of the most popular remotely monitored wireless security systems

More information

Cloud-based Wireless LAN for Enterprise, SMB, IT Service Providers and Carriers. Product Highlights. Relay2 Enterprise Access Point RA100 Datasheet

Cloud-based Wireless LAN for Enterprise, SMB, IT Service Providers and Carriers. Product Highlights. Relay2 Enterprise Access Point RA100 Datasheet Cloud-based Wireless LAN for Enterprise, SMB, IT Service Providers and Carriers The Relay2 Smart Access Point (RA100) is an enterprise-class access point designed for deployment in high-density environments

More information

InfraStruxure TM Management Software

InfraStruxure TM Management Software InfraStruxure TM Management Software End to end data centre infrastructure management software for monitoring and control of power, cooling, security and energy usage from the building through IT systems

More information

DEVELOPMENT OF VIBRATION REMOTE MONITORING SYSTEM BASED ON WIRELESS SENSOR NETWORK

DEVELOPMENT OF VIBRATION REMOTE MONITORING SYSTEM BASED ON WIRELESS SENSOR NETWORK International Journal of Computer Application and Engineering Technology Volume 1-Issue1, January 2012.pp.1-7 www.ijcaet.net DEVELOPMENT OF VIBRATION REMOTE MONITORING SYSTEM BASED ON WIRELESS SENSOR NETWORK

More information

Marko Hännikäinen Tampere University of Technology IoT week 17.6.2013 CLOUD-BASED SERVICE PLATFORM FOR WIRELESS SENSOR NETWORKS

Marko Hännikäinen Tampere University of Technology IoT week 17.6.2013 CLOUD-BASED SERVICE PLATFORM FOR WIRELESS SENSOR NETWORKS Marko Hännikäinen Tampere University of Technology IoT week 17.6.2013 CLOUD-BASED SERVICE PLATFORM FOR WIRELESS SENSOR NETWORKS Outline The WAPS project Development steps 1. Low-power wireless sensor networks

More information

app coverage applied EXTRACT FROM THE ERICSSON MOBILITY REPORT

app coverage applied EXTRACT FROM THE ERICSSON MOBILITY REPORT app applied EXTRACT FROM THE ERICSSON MOBILITY REPORT NOVEMBER 2013 App COVERAGE applied The use of smartphones and tablets has caused a surge in mobile data around the world. Today, users want reliable

More information

the amount of data will grow. It is projected by the industry that utilities will go from moving and managing 7 terabytes of data to 800 terabytes.

the amount of data will grow. It is projected by the industry that utilities will go from moving and managing 7 terabytes of data to 800 terabytes. Before the Department of Energy Washington, D.C. 20585 In the Matter of Implementing the National Broadband Plan by Studying the Communications Requirements of Electric Utilities To Inform Federal Smart

More information