SlideShare a Scribd company logo
1 of 12
Twitter in Disaster Mode: Opportunistic Communication and  Distribution of Sensor Data in Emergencies Theus Hossmann Franck Legendre Paolo Carta ETH Zurich, Switzerland Christian Rohner Per Gunningberg Uppsala Universitet, Sweden
[email_address] Source: XKCD (http://xkcd.com/723/)
[email_address] Source: Twitter Blog (http://blog.twitter.com/2011/06/global-pulse.html)
Network Outage in Japan [email_address] Operator # inoperative BS NTT DoCoMo 6720 KDDI 3800 Softbank 3786
Your Smart Phone, the Emergency Kit ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[email_address] ✗ ✓ Goal: Enable disaster victims to tweet instantaneously ,[object Object],[object Object],[object Object],[object Object],[object Object]
[email_address] Twimight ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Opportunistic Spreading of Tweets ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[email_address]
Tweeting of Sensor Data ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[email_address] Das et al. “ Detecting User Activities using the Accelerometer on Android Smartphones“ Lu et al. “ SoundSense: Scalable Sound Sensing for People-Centric Applications on Mobile Phones“
What’s next? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[email_address]
Get Involved ,[object Object],[object Object],[email_address]
Video [email_address]
Thank You For Installing & Using Twimight   [email_address]

More Related Content

What's hot

Cloud Computing - Fundamentals and Applications
Cloud Computing - Fundamentals and ApplicationsCloud Computing - Fundamentals and Applications
Cloud Computing - Fundamentals and ApplicationsEmiliano Reynares
 
Robust encryption algorithm based sht in wireless sensor networks
Robust encryption algorithm based sht in wireless sensor networksRobust encryption algorithm based sht in wireless sensor networks
Robust encryption algorithm based sht in wireless sensor networksijdpsjournal
 
IEEE NS2 PROJECT@ DREAMWEB TECHNO SOLUTION
IEEE NS2 PROJECT@ DREAMWEB TECHNO SOLUTIONIEEE NS2 PROJECT@ DREAMWEB TECHNO SOLUTION
IEEE NS2 PROJECT@ DREAMWEB TECHNO SOLUTIONranjith kumar
 
The fragility of twitter social networks against suspended users
The fragility of twitter  social networks against suspended users The fragility of twitter  social networks against suspended users
The fragility of twitter social networks against suspended users Kadriye Doğan
 
Mona secure multi owner data sharing for dynamic groups in the cloud
Mona secure multi owner data sharing for dynamic groups in the cloudMona secure multi owner data sharing for dynamic groups in the cloud
Mona secure multi owner data sharing for dynamic groups in the cloudJPINFOTECH JAYAPRAKASH
 
DOTNET 2013 IEEE MOBILECOMPUTING PROJECT Privacy preserving distributed profi...
DOTNET 2013 IEEE MOBILECOMPUTING PROJECT Privacy preserving distributed profi...DOTNET 2013 IEEE MOBILECOMPUTING PROJECT Privacy preserving distributed profi...
DOTNET 2013 IEEE MOBILECOMPUTING PROJECT Privacy preserving distributed profi...IEEEGLOBALSOFTTECHNOLOGIES
 

What's hot (7)

Cloud Computing - Fundamentals and Applications
Cloud Computing - Fundamentals and ApplicationsCloud Computing - Fundamentals and Applications
Cloud Computing - Fundamentals and Applications
 
Robust encryption algorithm based sht in wireless sensor networks
Robust encryption algorithm based sht in wireless sensor networksRobust encryption algorithm based sht in wireless sensor networks
Robust encryption algorithm based sht in wireless sensor networks
 
IEEE NS2 PROJECT@ DREAMWEB TECHNO SOLUTION
IEEE NS2 PROJECT@ DREAMWEB TECHNO SOLUTIONIEEE NS2 PROJECT@ DREAMWEB TECHNO SOLUTION
IEEE NS2 PROJECT@ DREAMWEB TECHNO SOLUTION
 
The fragility of twitter social networks against suspended users
The fragility of twitter  social networks against suspended users The fragility of twitter  social networks against suspended users
The fragility of twitter social networks against suspended users
 
Mona secure multi owner data sharing for dynamic groups in the cloud
Mona secure multi owner data sharing for dynamic groups in the cloudMona secure multi owner data sharing for dynamic groups in the cloud
Mona secure multi owner data sharing for dynamic groups in the cloud
 
Ii3415521555
Ii3415521555Ii3415521555
Ii3415521555
 
DOTNET 2013 IEEE MOBILECOMPUTING PROJECT Privacy preserving distributed profi...
DOTNET 2013 IEEE MOBILECOMPUTING PROJECT Privacy preserving distributed profi...DOTNET 2013 IEEE MOBILECOMPUTING PROJECT Privacy preserving distributed profi...
DOTNET 2013 IEEE MOBILECOMPUTING PROJECT Privacy preserving distributed profi...
 

Similar to Twitter in Disaster Mode - Extremecom 2011

Twitter in Disaster Mode: Security Architecture
Twitter in Disaster Mode: Security ArchitectureTwitter in Disaster Mode: Security Architecture
Twitter in Disaster Mode: Security ArchitectureTheus Hossmann
 
Cisco umbrella overview
Cisco umbrella overviewCisco umbrella overview
Cisco umbrella overviewCisco Canada
 
Prevention based mechanism for attacks in Network Security
Prevention based mechanism for attacks in Network SecurityPrevention based mechanism for attacks in Network Security
Prevention based mechanism for attacks in Network SecurityEditor IJMTER
 
Cloud Based intrusion Detection System
Cloud Based intrusion Detection SystemCloud Based intrusion Detection System
Cloud Based intrusion Detection SystemIJMTST Journal
 
A Survey: DDOS Attack on Internet of Things
A Survey: DDOS Attack on Internet of ThingsA Survey: DDOS Attack on Internet of Things
A Survey: DDOS Attack on Internet of ThingsIJERD Editor
 
Needles, Haystacks and Algorithms: Using Machine Learning to detect complex t...
Needles, Haystacks and Algorithms: Using Machine Learning to detect complex t...Needles, Haystacks and Algorithms: Using Machine Learning to detect complex t...
Needles, Haystacks and Algorithms: Using Machine Learning to detect complex t...DefCamp
 
Custom defense - Blake final
Custom defense  - Blake finalCustom defense  - Blake final
Custom defense - Blake finalMinh Le
 
L25 network fundamentals
L25   network fundamentalsL25   network fundamentals
L25 network fundamentalsheidirobison
 
Iaetsd cloud computing and security challenges
Iaetsd cloud computing and security challengesIaetsd cloud computing and security challenges
Iaetsd cloud computing and security challengesIaetsd Iaetsd
 
Corporate Security Issues and countering them using Unified Threat Management...
Corporate Security Issues and countering them using Unified Threat Management...Corporate Security Issues and countering them using Unified Threat Management...
Corporate Security Issues and countering them using Unified Threat Management...Rishabh Dangwal
 
A Data Hiding Techniques Based on Length of English Text using DES and Attack...
A Data Hiding Techniques Based on Length of English Text using DES and Attack...A Data Hiding Techniques Based on Length of English Text using DES and Attack...
A Data Hiding Techniques Based on Length of English Text using DES and Attack...IJORCS
 
Security Attacks And Solutions On Ubiquitous Computing Networks
Security Attacks And Solutions On Ubiquitous Computing NetworksSecurity Attacks And Solutions On Ubiquitous Computing Networks
Security Attacks And Solutions On Ubiquitous Computing NetworksAhmad Sharifi
 
IRJET- A Survey on DDOS Attack in Manet
IRJET-  	  A Survey on DDOS Attack in ManetIRJET-  	  A Survey on DDOS Attack in Manet
IRJET- A Survey on DDOS Attack in ManetIRJET Journal
 
Checkpoint Portfolio.pptx
Checkpoint Portfolio.pptxCheckpoint Portfolio.pptx
Checkpoint Portfolio.pptxMarioCruz664886
 
RTI Data-Distribution Service (DDS) Master Class 2011
RTI Data-Distribution Service (DDS) Master Class 2011RTI Data-Distribution Service (DDS) Master Class 2011
RTI Data-Distribution Service (DDS) Master Class 2011Gerardo Pardo-Castellote
 
The Morphing DDoS and Bot Landscape: Featuring Guest Speaker from IDC
The Morphing DDoS and Bot Landscape: Featuring Guest Speaker from IDCThe Morphing DDoS and Bot Landscape: Featuring Guest Speaker from IDC
The Morphing DDoS and Bot Landscape: Featuring Guest Speaker from IDCCloudflare
 
Cloud Forensics: Drawbacks in Current Methodologies and Proposed Solution
Cloud Forensics: Drawbacks in Current Methodologies and Proposed SolutionCloud Forensics: Drawbacks in Current Methodologies and Proposed Solution
Cloud Forensics: Drawbacks in Current Methodologies and Proposed SolutionIJERA Editor
 

Similar to Twitter in Disaster Mode - Extremecom 2011 (20)

Twitter in Disaster Mode: Security Architecture
Twitter in Disaster Mode: Security ArchitectureTwitter in Disaster Mode: Security Architecture
Twitter in Disaster Mode: Security Architecture
 
Cisco umbrella overview
Cisco umbrella overviewCisco umbrella overview
Cisco umbrella overview
 
Notes On N + N
Notes On N + NNotes On N + N
Notes On N + N
 
Prevention based mechanism for attacks in Network Security
Prevention based mechanism for attacks in Network SecurityPrevention based mechanism for attacks in Network Security
Prevention based mechanism for attacks in Network Security
 
Cloud Based intrusion Detection System
Cloud Based intrusion Detection SystemCloud Based intrusion Detection System
Cloud Based intrusion Detection System
 
A Survey: DDOS Attack on Internet of Things
A Survey: DDOS Attack on Internet of ThingsA Survey: DDOS Attack on Internet of Things
A Survey: DDOS Attack on Internet of Things
 
Needles, Haystacks and Algorithms: Using Machine Learning to detect complex t...
Needles, Haystacks and Algorithms: Using Machine Learning to detect complex t...Needles, Haystacks and Algorithms: Using Machine Learning to detect complex t...
Needles, Haystacks and Algorithms: Using Machine Learning to detect complex t...
 
Custom defense - Blake final
Custom defense  - Blake finalCustom defense  - Blake final
Custom defense - Blake final
 
L25 network fundamentals
L25   network fundamentalsL25   network fundamentals
L25 network fundamentals
 
Iaetsd cloud computing and security challenges
Iaetsd cloud computing and security challengesIaetsd cloud computing and security challenges
Iaetsd cloud computing and security challenges
 
Corporate Security Issues and countering them using Unified Threat Management...
Corporate Security Issues and countering them using Unified Threat Management...Corporate Security Issues and countering them using Unified Threat Management...
Corporate Security Issues and countering them using Unified Threat Management...
 
A Data Hiding Techniques Based on Length of English Text using DES and Attack...
A Data Hiding Techniques Based on Length of English Text using DES and Attack...A Data Hiding Techniques Based on Length of English Text using DES and Attack...
A Data Hiding Techniques Based on Length of English Text using DES and Attack...
 
Security Attacks And Solutions On Ubiquitous Computing Networks
Security Attacks And Solutions On Ubiquitous Computing NetworksSecurity Attacks And Solutions On Ubiquitous Computing Networks
Security Attacks And Solutions On Ubiquitous Computing Networks
 
IRJET- A Survey on DDOS Attack in Manet
IRJET-  	  A Survey on DDOS Attack in ManetIRJET-  	  A Survey on DDOS Attack in Manet
IRJET- A Survey on DDOS Attack in Manet
 
Checkpoint Portfolio.pptx
Checkpoint Portfolio.pptxCheckpoint Portfolio.pptx
Checkpoint Portfolio.pptx
 
Iot(security)
Iot(security)Iot(security)
Iot(security)
 
RTI Data-Distribution Service (DDS) Master Class 2011
RTI Data-Distribution Service (DDS) Master Class 2011RTI Data-Distribution Service (DDS) Master Class 2011
RTI Data-Distribution Service (DDS) Master Class 2011
 
The Morphing DDoS and Bot Landscape: Featuring Guest Speaker from IDC
The Morphing DDoS and Bot Landscape: Featuring Guest Speaker from IDCThe Morphing DDoS and Bot Landscape: Featuring Guest Speaker from IDC
The Morphing DDoS and Bot Landscape: Featuring Guest Speaker from IDC
 
A041201010
A041201010A041201010
A041201010
 
Cloud Forensics: Drawbacks in Current Methodologies and Proposed Solution
Cloud Forensics: Drawbacks in Current Methodologies and Proposed SolutionCloud Forensics: Drawbacks in Current Methodologies and Proposed Solution
Cloud Forensics: Drawbacks in Current Methodologies and Proposed Solution
 

Recently uploaded

Slack Application Development 101 Slides
Slack Application Development 101 SlidesSlack Application Development 101 Slides
Slack Application Development 101 Slidespraypatel2
 
Data Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt RobisonData Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt RobisonAnna Loughnan Colquhoun
 
Partners Life - Insurer Innovation Award 2024
Partners Life - Insurer Innovation Award 2024Partners Life - Insurer Innovation Award 2024
Partners Life - Insurer Innovation Award 2024The Digital Insurer
 
How to Troubleshoot Apps for the Modern Connected Worker
How to Troubleshoot Apps for the Modern Connected WorkerHow to Troubleshoot Apps for the Modern Connected Worker
How to Troubleshoot Apps for the Modern Connected WorkerThousandEyes
 
Kalyanpur ) Call Girls in Lucknow Finest Escorts Service 🍸 8923113531 🎰 Avail...
Kalyanpur ) Call Girls in Lucknow Finest Escorts Service 🍸 8923113531 🎰 Avail...Kalyanpur ) Call Girls in Lucknow Finest Escorts Service 🍸 8923113531 🎰 Avail...
Kalyanpur ) Call Girls in Lucknow Finest Escorts Service 🍸 8923113531 🎰 Avail...gurkirankumar98700
 
Histor y of HAM Radio presentation slide
Histor y of HAM Radio presentation slideHistor y of HAM Radio presentation slide
Histor y of HAM Radio presentation slidevu2urc
 
The 7 Things I Know About Cyber Security After 25 Years | April 2024
The 7 Things I Know About Cyber Security After 25 Years | April 2024The 7 Things I Know About Cyber Security After 25 Years | April 2024
The 7 Things I Know About Cyber Security After 25 Years | April 2024Rafal Los
 
The Codex of Business Writing Software for Real-World Solutions 2.pptx
The Codex of Business Writing Software for Real-World Solutions 2.pptxThe Codex of Business Writing Software for Real-World Solutions 2.pptx
The Codex of Business Writing Software for Real-World Solutions 2.pptxMalak Abu Hammad
 
Scaling API-first – The story of a global engineering organization
Scaling API-first – The story of a global engineering organizationScaling API-first – The story of a global engineering organization
Scaling API-first – The story of a global engineering organizationRadu Cotescu
 
Presentation on how to chat with PDF using ChatGPT code interpreter
Presentation on how to chat with PDF using ChatGPT code interpreterPresentation on how to chat with PDF using ChatGPT code interpreter
Presentation on how to chat with PDF using ChatGPT code interpreternaman860154
 
Automating Google Workspace (GWS) & more with Apps Script
Automating Google Workspace (GWS) & more with Apps ScriptAutomating Google Workspace (GWS) & more with Apps Script
Automating Google Workspace (GWS) & more with Apps Scriptwesley chun
 
Factors to Consider When Choosing Accounts Payable Services Providers.pptx
Factors to Consider When Choosing Accounts Payable Services Providers.pptxFactors to Consider When Choosing Accounts Payable Services Providers.pptx
Factors to Consider When Choosing Accounts Payable Services Providers.pptxKatpro Technologies
 
From Event to Action: Accelerate Your Decision Making with Real-Time Automation
From Event to Action: Accelerate Your Decision Making with Real-Time AutomationFrom Event to Action: Accelerate Your Decision Making with Real-Time Automation
From Event to Action: Accelerate Your Decision Making with Real-Time AutomationSafe Software
 
The Role of Taxonomy and Ontology in Semantic Layers - Heather Hedden.pdf
The Role of Taxonomy and Ontology in Semantic Layers - Heather Hedden.pdfThe Role of Taxonomy and Ontology in Semantic Layers - Heather Hedden.pdf
The Role of Taxonomy and Ontology in Semantic Layers - Heather Hedden.pdfEnterprise Knowledge
 
Exploring the Future Potential of AI-Enabled Smartphone Processors
Exploring the Future Potential of AI-Enabled Smartphone ProcessorsExploring the Future Potential of AI-Enabled Smartphone Processors
Exploring the Future Potential of AI-Enabled Smartphone Processorsdebabhi2
 
IAC 2024 - IA Fast Track to Search Focused AI Solutions
IAC 2024 - IA Fast Track to Search Focused AI SolutionsIAC 2024 - IA Fast Track to Search Focused AI Solutions
IAC 2024 - IA Fast Track to Search Focused AI SolutionsEnterprise Knowledge
 
04-2024-HHUG-Sales-and-Marketing-Alignment.pptx
04-2024-HHUG-Sales-and-Marketing-Alignment.pptx04-2024-HHUG-Sales-and-Marketing-Alignment.pptx
04-2024-HHUG-Sales-and-Marketing-Alignment.pptxHampshireHUG
 
08448380779 Call Girls In Greater Kailash - I Women Seeking Men
08448380779 Call Girls In Greater Kailash - I Women Seeking Men08448380779 Call Girls In Greater Kailash - I Women Seeking Men
08448380779 Call Girls In Greater Kailash - I Women Seeking MenDelhi Call girls
 
A Domino Admins Adventures (Engage 2024)
A Domino Admins Adventures (Engage 2024)A Domino Admins Adventures (Engage 2024)
A Domino Admins Adventures (Engage 2024)Gabriella Davis
 
Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...
Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...
Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...Igalia
 

Recently uploaded (20)

Slack Application Development 101 Slides
Slack Application Development 101 SlidesSlack Application Development 101 Slides
Slack Application Development 101 Slides
 
Data Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt RobisonData Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt Robison
 
Partners Life - Insurer Innovation Award 2024
Partners Life - Insurer Innovation Award 2024Partners Life - Insurer Innovation Award 2024
Partners Life - Insurer Innovation Award 2024
 
How to Troubleshoot Apps for the Modern Connected Worker
How to Troubleshoot Apps for the Modern Connected WorkerHow to Troubleshoot Apps for the Modern Connected Worker
How to Troubleshoot Apps for the Modern Connected Worker
 
Kalyanpur ) Call Girls in Lucknow Finest Escorts Service 🍸 8923113531 🎰 Avail...
Kalyanpur ) Call Girls in Lucknow Finest Escorts Service 🍸 8923113531 🎰 Avail...Kalyanpur ) Call Girls in Lucknow Finest Escorts Service 🍸 8923113531 🎰 Avail...
Kalyanpur ) Call Girls in Lucknow Finest Escorts Service 🍸 8923113531 🎰 Avail...
 
Histor y of HAM Radio presentation slide
Histor y of HAM Radio presentation slideHistor y of HAM Radio presentation slide
Histor y of HAM Radio presentation slide
 
The 7 Things I Know About Cyber Security After 25 Years | April 2024
The 7 Things I Know About Cyber Security After 25 Years | April 2024The 7 Things I Know About Cyber Security After 25 Years | April 2024
The 7 Things I Know About Cyber Security After 25 Years | April 2024
 
The Codex of Business Writing Software for Real-World Solutions 2.pptx
The Codex of Business Writing Software for Real-World Solutions 2.pptxThe Codex of Business Writing Software for Real-World Solutions 2.pptx
The Codex of Business Writing Software for Real-World Solutions 2.pptx
 
Scaling API-first – The story of a global engineering organization
Scaling API-first – The story of a global engineering organizationScaling API-first – The story of a global engineering organization
Scaling API-first – The story of a global engineering organization
 
Presentation on how to chat with PDF using ChatGPT code interpreter
Presentation on how to chat with PDF using ChatGPT code interpreterPresentation on how to chat with PDF using ChatGPT code interpreter
Presentation on how to chat with PDF using ChatGPT code interpreter
 
Automating Google Workspace (GWS) & more with Apps Script
Automating Google Workspace (GWS) & more with Apps ScriptAutomating Google Workspace (GWS) & more with Apps Script
Automating Google Workspace (GWS) & more with Apps Script
 
Factors to Consider When Choosing Accounts Payable Services Providers.pptx
Factors to Consider When Choosing Accounts Payable Services Providers.pptxFactors to Consider When Choosing Accounts Payable Services Providers.pptx
Factors to Consider When Choosing Accounts Payable Services Providers.pptx
 
From Event to Action: Accelerate Your Decision Making with Real-Time Automation
From Event to Action: Accelerate Your Decision Making with Real-Time AutomationFrom Event to Action: Accelerate Your Decision Making with Real-Time Automation
From Event to Action: Accelerate Your Decision Making with Real-Time Automation
 
The Role of Taxonomy and Ontology in Semantic Layers - Heather Hedden.pdf
The Role of Taxonomy and Ontology in Semantic Layers - Heather Hedden.pdfThe Role of Taxonomy and Ontology in Semantic Layers - Heather Hedden.pdf
The Role of Taxonomy and Ontology in Semantic Layers - Heather Hedden.pdf
 
Exploring the Future Potential of AI-Enabled Smartphone Processors
Exploring the Future Potential of AI-Enabled Smartphone ProcessorsExploring the Future Potential of AI-Enabled Smartphone Processors
Exploring the Future Potential of AI-Enabled Smartphone Processors
 
IAC 2024 - IA Fast Track to Search Focused AI Solutions
IAC 2024 - IA Fast Track to Search Focused AI SolutionsIAC 2024 - IA Fast Track to Search Focused AI Solutions
IAC 2024 - IA Fast Track to Search Focused AI Solutions
 
04-2024-HHUG-Sales-and-Marketing-Alignment.pptx
04-2024-HHUG-Sales-and-Marketing-Alignment.pptx04-2024-HHUG-Sales-and-Marketing-Alignment.pptx
04-2024-HHUG-Sales-and-Marketing-Alignment.pptx
 
08448380779 Call Girls In Greater Kailash - I Women Seeking Men
08448380779 Call Girls In Greater Kailash - I Women Seeking Men08448380779 Call Girls In Greater Kailash - I Women Seeking Men
08448380779 Call Girls In Greater Kailash - I Women Seeking Men
 
A Domino Admins Adventures (Engage 2024)
A Domino Admins Adventures (Engage 2024)A Domino Admins Adventures (Engage 2024)
A Domino Admins Adventures (Engage 2024)
 
Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...
Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...
Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...
 

Twitter in Disaster Mode - Extremecom 2011

Editor's Notes

  1. Motivation for Twitter and for Android.