Introduction to Operationalizing the Common Alerting Protocol (ITU-T X.1303) Standard Nuwan Waidyanatha ITU Consultant / Senior Research Fellow Email: nuwan [at] lirneasia [dot] net http://www.lirneasia.net/profiles/nuwan-waidyanatha Mobile: +8613888446352 (cn) +94773710394 (lk) 4th Asia Pacific Telecommunity (APT) Workshop on Disaster Management/Communications 2013 July 24 SMX Convention Center, Manila, Philippines
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Introduction to Operationalizing the Common Alerting Protocol (ITU-T X.1303) Standard
Presentation made at the 4th Asia Pacific Telecommunity Workshop on Disaster Management and Communications. The presentation discusses the utility and implementation strategies of the Common Alerting Protocol (ITU-T X.1303) emergency communication standard.
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Introduction to Operationalizing the Common Alerting Protocol (ITU-T X.1303) Standard
Nuwan WaidyanathaITU Consultant / Senior Research Fellow
4th Asia Pacific Telecommunity (APT) Workshop on Disaster Management/Communications
2013 July 24
SMX Convention Center, Manila, Philippines
□ Why do we need CAP
□ What is CAP?
□ How do we use it?■ CAP-Profile■ Register of Alerting
Authorities■ Multi agency situational
awareness
□ Automation
□ Pilots
□ Users
□ Conclusion□ Resources
Outline
□How do we manage the subscribers and publishers?
□How do we deliver early warnings in local language?
□How do we use available technologies?
□How do we disseminate alerts over multiple channels?
□How do we interoperate with incompatible systems?
□How do we effectively communicate the optimal content?
□How do we address the communication strategy?
□How do we accommodate upstream-downstream alerting?
Problem to solve in alerting/warning systems
ANSWER: CAP for all-hazards all-media and multi-agency alerting and situational awareness
Managed by the Organization for the Advancement of Structured Information Standards (OASIS)
Recommended by the International Telecommunications Union Standardization Sector (ITU-T) – to align with ASN1 (Abstract Syntax Notation One) ISO standards notation
Complies with the US National Science and Technology Council (NSTC) six principles of alerting, designed for :
Why Use XML?Interoperable: xml data can be shared between incompatible systemsWell Formed: adheres to correct syntaxValidation: structure: Document Type Definition or XML SchemasAccessibility: Document Object Model defines the text & attributes
Header
Opening tag
Closing tag
Target Name Space(Association)
CAP Document Object ModelidentifiersenderSentStatusmsgTypeSourceScopeRestrictionAddressCode (handling code)NoteReferences (Ref ID)Incidents (Incident ID)
□<Area> specific geographic target area for particular <info> block□<Resource> additional information
■ include text, audio, or photos, maps, video files
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Purpose of the multiple <INFO> and <AREA>
Cyclone NILAM-122012 October 31
NILAM-12LK Met Dept
02:00 UTCAlert
'si'ඉහළ
කාලගුණ
'ta'உயர்
வானிைல
'en'HIGHMET
North
வடக்கு
උතුර
<AREA>
<INFO>02:00 UTC
ඊශාන
வடகிழக்கு
Northeast
NILAM-12LK Met Dept
12:00 UTCUpdate
'si'ඉහළ
කාලගුණ
'ta'உயர்
வானிைல
'en'HIGHMET
North
வடக்கு
උතුර
<INFO>12:00 UTC
<Alert>qualifiers
CAP Country Profile, the steps
Audience
Geography
Language
Technology
(1) EventsWhat type of incidents will you address? (e.g. geological, meteorological, … )
Pub-Sub
Events
(2) Audience <Scope>Alert First Responders only (i.e. closed user group)Example: police, health workers, civil society, public servantsAlert Public (entire population)Combination of First Responders and Publicstep 1: alert First-Responders to give them time to prepare Step 2: warn public
(4) National <Languages>English only or Chinese only or Malay onlyEnglish, Hindi, Chinese, and Malay which jurisdictions?
(3) Geographical Descriptions <Area>Country wideProvince or StateDistrictOther – Geocodes or GPS polygons
(6) Publisher Subscriber Rules (OIDs and EDXL-DE)Who can publish what alerts in which jurisdictions?Who can subscribe to what alerts in which jurisdictions?
Who?What?Where?When?
Managing your publishers (alerting authorities)
Use the Joint International Telecommunications Union and International Standards Organization established Object Identifier Codes
STEP 1: select template and create message (or reuse message)
STEP 2: select recipients, delivery channels, and view outputs
CAP (XML) → uses XSL to transform→ delivery method
Automated Standard Message
“A <event> alert has been issued for <areaDesc> by <senderName>. Persons in this area are encouraged to <responseType>, and <instruction>. This event is rated as <severity>, and is <certainty>. Responsive action should be taken <urgency> . For more information about this event, visit <URI> or call <contact>.”
Example of Automated Standard Message
“A Flood alert has been issued for North Western Province by Department of Irrigation and Water Resources. Persons in this area are encouraged to prepare, and stay away from demarcated flood zones. This event is rated as moderate, and is likely. Responsive action should be taken in future. For more information about this event, visit http://www.ndmc.gov.lk/ or call 2395521.”
SAMBRO Screen – SMS & Email
SABRO Screen Shots
SAMBRO Screen Shots
SHOW VIDEO
The Feedback Control using Social Media
Warning/AlertingBroker
SMS
Email
Self correcting feedback control
A few field tested pilots
CAP and Wireless technologies to bridge the last-mile
CAP over the HF spectrum data platform
CAP in Biosurveillance for alerting public health officials
CAP-enabled Interactive Voice Alerting
Next Goal – CAP-enabled Pictograph Alerts
CAP-CAN (CANADA)
Alert Message Supplemental Info
Headline Wave Height
SMS Text Wave Arrival \time
TVCrawler Arrival direction
Alert Message Supplemental Info
Headline Wave Height
SMS text Wave Arrival Time
TVcrawler Arrival Direction
1:02pm
From 280 degrees N
15 meters
The info block with Vancouver could have:
Audience Message 1: “Tsunami
warning in effect”
Audience Message 2: “Tsunami
warning in effect”
Tsunami warning in effect
WARNING: Tsunami approaching
Tsunami warning
The info block with Victoria could have:
1:05pm
From 350 degrees N
15 metersTsunami warning in effect
WARNING: Tsunami approaching
Tsunami Warning
China CAP-enabled Early Warning
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Railway FinancialCivil
affairs … …… …
State
31Province
342Prefecture
2379County
Land Earthquake Water Heath
Firefighting Meteorological TrafficDiploma
tic“Horizontal”Inf. Sharing
“Vertical”
A variety of means to outdoors
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Management platformManagement platform
Collection
Collection
WebsiteWebsiteFeedback evaluation
systemFeedback evaluation
system
SMS release system
SMS release systemProcessProcess Transm
issionTransmission
StoreStore ControlControl
National Emergency Early Warning Alerting System
中国气象局 中国气象局 China Meteorological Administration
US Public Alerting and Warning System
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Pinkerton
Pinkerton’s Global Risk Group (GRG) is a specialty division with an international charter to provide security intelligence services directly to select Pinkerton clients and support regional offices by augmenting traditional lines.
CAP is a consistent, complete, multi lingual, and interoperable global emergency communication protocol
CAP offers standard guidelines for developing an inventory of emergency information templates and messages
CAP should be adopted by states and organizations for their public and closed-user-group exchange of emergency information
States or organization must first develop a CAP Profile in consultation with all involved stakeholders; as a first step – register alerting authorities
Profile should consider the target – audience (<scope>), jurisdictions <area>, <Language>, Technologies, and Country specific Publisher/Subscriber rules
Alerting agencies should adopt a “CAP Broker” for constructing and issuing CAP messages via “tested” technologies
Recommendation to Disaster Communications Technology Manufacturers – Make your equipment CAP compliant
Resources
1) Video “Introduction to CAP”, Eliot Christian (WMO): http://www.youtube.com/watch?v=n0iKp60jjtY
2) Instructions for translating the video to local language: http://www.wmo.int/pages/prog/www/ISS/Meetings/WIS-CAP_Geneva2011/video.zip
3) Video on the use of CAP in real-time biosurveillance pilot, Nuwan Waidyanatha (LIRNEasia): http://www.youtube.com/watch?v=G7WOq5giddI
4) CAP implementers workshop, WMO, Geneva, April 2011: http://www.wmo.int/pages/prog/www/ISS/Meetings/WIS-CAP_Geneva2011/DocPlan.html
5) CAP Cookbook (wiki): http://www.incident.com/cookbook/index.php/Welcome_to_the_CAP_Cookbook