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Tag Archives: common alerting protocol

CAP Workshop (June 2014 Sri Lanka) – Tsunami + 10 Years

JOIN US IN SRI LANKA – Indian Ocean Tsunami 10th Year Anniversary (IOTX) – CAP WORKSHOP DOWNLOAD THE CAP WORKSHOP FLYER These are exciting times for alerting enabled by the Common Alerting Protocol (CAP) standard (ITU-T Recommendation X.1303), especially as major online media and technology companies continue their support and promotion of CAP. One theme […]

Symbols in Alerting

dream-flash-flood

I had a dream once – I was walking along a river in China and then an audible alarm emitting from my mobile phone got my attention. When I looked at the screen, surprisingly, a symbol with a red border showing rising water and a human figure running uphill towards shelter, was displaying. Later I […]

New Year’s Eve – a test for SMS-based Mass Alerting

Telcos are consciously gearing up to with stand the “flash-crowd” New Year’s Eve SMS loads. Pushing the SMS loads at the mean time of 00:00:00 plus or minus a minute is stressful. SMS Controllers (SMSC) have to handle the massive burst. How does this relate to mass alerting? LINREasia’s thinking, the same as the Sri […]

ITU-D facilitates hands-on exposure with CAP-enabled Sahana messaging software

The International Telecommunications Union – Development (ITU-D) sector recruited me to introduce ways in which the Common Alerting Protocol (CAP) interoperable emergency communication standard could be operationalized in the region. The audience comprised member state delegates from their respective telecommunications regulatory authorities and their emergency operations centres (or disaster management centres). The workshop: “Use of […]

LIRNEasia’s 3rd Disaster Risk Reduction Public Lecture: Beyond Tsunamis

LIRNEasia’s thinking, right along, has been, if one is prepared to appropriately warn of rapid onset tsunamis then they are quite ready for all-hazards. Then why did the already established warning centre fail on 2011 November 21. Preparation, Warning, and Response are three linked components of the Disaster Management life-cycle common to all-hazards. Development of […]

OASIS acknowledges the importance of LIRNEasia’s voice-enabled CERT alerting work

Patrick Gannon (President & CEO, Board Director at OASIS), in an email, “You provide some very interesting information on the open source Sahana effort and examples of using citizen volunteers for disaster situation reporting. The issue is being highlighted in the 2012 CAP workshop FINAL REPORT.” Get more details on the voice-enabled alerting and situational […]

Multi Agency Situational-Awareness tools a way to dilute Interagency Rivalry

Every where Government agencies are territorial and fear losing their budgets and ability to stand ground. Therefore, choose to work as a silo with less lateral integration. Such structures are ineffective and lead to irresponsible behaviour at the expense of causing havoc on the citizens. Time and time again we hear of the shortcomings arising […]

FCC suspends Text-To-Speech for Emergency Alerting

Our findings from the recently concluded Interactive Voice-enabled alerting and situational reporting pilot revealed that Speech-To-Text and Text-To-Speech were impossible to apply with audio over low quality transmission networks (listen to this audio to get a sense how bad it can be). One could sample at much higher frequencies then that produces an extremely large […]

Crowd sourcing emergency information with Interactive Voice

The usefulness and ease-of-use of interactive voice, with Freedom Fone, for Sarvodaya Community Emergency Response Team (CERT) members to supply incident information was blogged two weeks back. Now the question is “how is all that information put to use in responding to those incidents?”. In here we tell parts of that story. CERT members call […]

Interactive Voice is Useful and Easy-to-use in managing Crises

We conducted controlled-exercises, with Lanka Jathika Sarvodaya Shramadana Sangamaya (Sarvodaya) Hazard Information Hub (HIH) Operators and Community Emergency Response Team (CERT) members. The HIH data center is in Moratuwa. The study using interactive voice, field tested the technology in  Colombo, Matara, Nuwara-eliya, and Ratnapura Districts. Figure to the left shows an average ease-of-use of 3.95 […]

License dependencies a hindrance to emergency communication systems

In our current emergency communication research aiming to enable interoperability between Freedom Fone and the Sahana Disaster Management System for disseminating Common Alerting Protocol messages and receiving Situational Reports over voice channels, we came a cross the situation where the 2N UMTS modem license had silently expired. During our silent-test this weekend, in preparation for […]

Voice for alerting and response

Why voice for Sarvodaya’s emergency communication? The experience from the 2011 Foods in Batticaloa and Ampara districts was that Sarvodaya was able to secure aid from various sources by providing the actual ground situation through their web portal. It had images and information of rescue operations, victims, camps, and the devastation. The images and stories […]

Last-mile early warnings in nomadic Mongolia

Does this picture remind you of the default Windows XP desktop background? That’s what most of Mongolia looks like. Roughly 40% of the Mongolians live in Ulaanbaartar (UB). The rest are sparsely scattered in thinly populated communities in the vast open terrain. The cultures vary across the desert, meadows, and hills. The human to animal […]

Was Common Alerting Protocol only for the Web?

I had the opportunity attend the discussion by Tim Berners-Lee and Gordon Brown in Geneva, speak on the “future of the web“, a public lecture hosted by the Université de Genève, April 06, 2011. The two discussants didn’t have anything new to share; they were talking the same language of tapping in to the untapped […]

Four color Ants optimize broker resilience

Those who know graphs theory are familiar with the “four color theorem“; an example being the world map (relaxed as a planar graph) can be colored with a minimum of four colors such that two countries sharing a border do not share the same color. Researchers at Queen Mary University of London use this theorem […]

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