DEWN


I spoke today at a workshop for media personnel organized by the Ministry of Disaster Management (DM). I just looked to see if I could link to the workshop description on the web. Apparently not. Guess that confirms what I said about the need for the DM Ministry and the DM Center to change the way they think about the web and associated new media. My slideset is here.
I was asked by a journalist from the Express Group to comment on the Sri Lanka Disaster Management Center’s use or non-use of available technological solutions, specifically some kind of VSAT facility in Padukka. I said I was not in a position to comment on this, but said I would comment their good use of DEWN and their inexplicable non-use of Sahana. Both DEWN and Sahana were technological solutions developed within Sri Lanka by Sri Lankans in the aftermath of the 2004 Indian Ocean Tsunami. DEWN is a CAP-compliant robust method for communicating with first responders. It was handed over to the DMC in 2009 and has been well used since.
We started working on the Common Alerting Protocol (CAP) back in 2005. Nuwan Waidyanatha was running workshops on CAP by mid 2006. We made mobile operators and software firms working with them aware of the value of CAP. Nuwan kept teaching how to use it all over the world. But with Nuwan moving to Kunming and funded research ending, the activity tapered down.
It was not all sunshine and fare weather that greeted us on the December 26th this year in Sri Lanka. Instead a country in a crisis dealing with the continuous week long rains washing away sides of hills and flooding (copy of Dec 26th landslide and flood warnings issued by DMC). While we were at the Hambantota exhibition, there was uncertainty in being cut-off from Colombo with flash floods crossing roads in various E/A/B network. Had the rains continued on the 26th we may have been stranded or had great difficulty returning to Colombo. An incident or situational map, like Google’s Alerthub, would have been informative in comforting the uncertainties.