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Connected Government Reference Architecture
Connected Reference Architecture Webinar Series
Nuwan Bandara
Senior Lead, Solutions Architecture @nuwanbando
03/04/2015
Problems in Government ProcessorsPaper based processes
Cost of in-person service
Silo’d systems & data
Fraud detection and Prevention
Avoiding contradictions between different levels of authorities
Longer processes due to missing some automation
Not using the “known” data, documents
No transparency to the process and states
“Citizen Centric” mindset
Stakeholders
central government
state / local government
citizens state agencies private sector
Connected government modelsCentrally owned and managed
Centrally owned, but locally managed
Locally owned and managed
What does the stakeholders need
Data
Applications
Services
Workflows
Rules
Policies
Needs into perspective
Citizen portal
Employee applications
Dashboards for CxOs (the elected members)
Automated tasks / jobs
Document repositories
Reports
APIs
SMS / IVR based applications
Sensors
Accessibility
Security
Scaleability
Privacy
Reliability
functional
quality of services
Devices & servicesInfrastructure devices sensors and services connecting to the private
government cloud
Protocols & Data formatsMainframe / COBOL
SOAP / XML over HTTP
JMS / message queues
Fat files / Files over FTP
REST / JSON over HTTP
Custom binary protocols (infrastructure sensors)
InteroperabilitySolving interoperability through a connected bus architecture
Data fedaration & mediationLocal government data
Private & public institutional data
Federal data
Citizen data
Infrastructure data
Consolidated / aggregated data views
Data fedaration & mediation
service bus cloud services
data bus
Data governance & entitlementProtecting the privacy of the citizen
Protecting state & federal laws
Complying to state & federal confidentiality
Data protection
Data governance & entitlement
data bus
service bus cloud services
iden
tity
& e
ntit
lem
ent b
us
Complex eventsSurveillance and national security
Infrastructure monitoring (power grid / telco grid / water grid)
Transportation systems monitoring (national highway system / domestic aviation system etc)
Citizen services (retirement benefit tracking / social security / medicare etc)
Complex events
com
plex
eve
nts p
roce
ssor
event queue
email / alerts
dashboards
service bus
gov cloud
Availability & scalabilityGovernment PaaS
Elastic scaling of services and platform
Minimum HA setup
Multi zone / region based availability
The connected reference architecture
data bus
Gov cloud
service bus
Gov API gateway
secu
rity
gat
eway
even
t pro
cess
orbi
g da
ta a
naly
tics
event queue
data queue
cloud services
services workflows
WSO2 view on reference model
data bus
Gov cloud
service bus
Gov API gateway
secu
rity
gat
eway
even
t pro
cess
orbi
g da
ta a
naly
tics
event queue
data queue
cloud services
services workflows
ChallengesDisconnected mode - not all areas / stakeholders are connected
Bringing all state / federal agencies to a single architecture / platform
Automating everything
Understanding documenting and government workflows
Human factor
Case studiesSri Lanka e-Government Infrastructure – Crishantha Nanayakkara, ICTA - http://
wso2.com/library/conference/2014/10/wso2con-usa-2014-cloud-based-soa-e-
government-infrastructure-in-sri-lanka/
A Case Study on Consolidation of Middleware Platform - Badri Sriraman, Karsun
Solutions LLC - http://wso2.com/library/conference/2014/10/wso2con-usa-2014-a-case-
study-on-consolidation-of-middleware-platform/
State of Arizona’s Enterprise Services Platform (AESP) Journey - Aaron Sandeen, State
of Arizona - http://wso2.com/library/conference/2014/10/wso2con-usa-2014-state-
of-arizonas-enterprise-services-platform-journey/
A thin slice demonstration
license renewal service
insurance service
emission test service
license service
payment service
Technical implementation
REST/JSON SOAP/XML
OAuth 2.0
SOAP/XML
API Management
Service OrchestrationServices
analytics
//Questions ?
Thank you !
