seamless integration of data in e government
Post on 22-May-2015
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Seamless Integration of Data in eGovernment Interoperability with WSO2
About WSO2 • Providing the only complete open source componentized cloud platform
– Dedicated to removing all the stumbling blocks to enterprise agility
– Enabling you to focus on business logic and business value
• Recognized by leading analyst firms as visionaries and leaders
– Gartner cites WSO2 as visionaries in all 3 categories of application infrastructure
– Forrester places WSO2 in top 2 for API Management
• Global corporation with offices in USA, UK & Sri Lanka
– 200+ employees and growing
• Business model of selling comprehensive support & maintenance for our products
Our Customers
Agenda
▪ About us
▪ Business problem statement
▪ Powered by WSO2 solution
About me
Oscar Azañón Esteire
▪ CEO at Vitruvio Systems, S.L.
▪ 15+ years of SW Architecture in different verticals: banking, Telco, eGovernment, etc.
▪ Coauthor of W3C’s TR Improving Access to Government through Better Use of the Web
http://www.w3.org/TR/egov-improving/
▪ Broad experience in SOA transformation programs.
About us
▪ Vitruvio Systems is a Software Architecture company, based in Spain (EU). ▪ Helped several organizations to embrace Service Oriented Architectures for
eGovernment, implementing leading ESB stacks.
▪ Develop a SOA eGovernment platform.
▪ Independent SI, so we can asess the great value proposition in WS02 products.
Case Studies
From Distributed systems to SOA. Help several public organizations to migrate from a Distributed Systems to SOA landscape.
▪ Radically improved capabilities, time-to-market, etc. ▪ Huge business case / value in SOA. ▪ Leading core eGov indicators and rankings nationwide..
Case Studies
Interoperability. Help several public organizations to perform electronic exchange of documents, as opposed to paper-based exchange. ▪ This talk’s scope.
Case Studies
Public Procurement – Auction! Public organizations buying goods where sellers bid to offer lowest price. ▪ All in digital format. ▪ Several MM€ bought through our platforms.
Business Problem statement Why did we do this?
Business Problem statement
Paper-Based Exchange of information ▪ Citizens and companies to gather all documents from the
different public organizations (or even the same). ▪ Public administrations to validate documentation and perform
administrative business processes. ▪ Hundreds of thousands of paper documents for small to
medium-size organizations. ▪ Public organizations are increasingly becoming digital.
Business Problem statement
Interoperability in digital format – Use Case ▪ A citizen needs to perform a process with a Public Sector
Organization (PS1). ▪ A document from a Third Party is required. ▪ Citizen agrees that interoperability can be used. ▪ PSO1 to request document to PSO2 on his/her behalf. ▪ Exchange happens in digital format. ▪ Data can now be used digitally – supports and fosters digital
governments.
Business Problem statement
Great (business?) benefits for all parties ▪ Citizens, private organizations, NGOs ▪ Public Organizations
Applies also for departamental interoperability.
Business Problem statement
Some elements in EU’s approach to interoperability ▪ The IDABC Programme (Interoperable Delivery of European
eGovernment Services to public Administrations, Business and Citizens). 2005-2009. ▪ ISA (Interoperability Solutions for European Public
Administrations), 2010-2015. ▪ European Interoperability Framework (EIF). Three dimensions
▪ Semantic ▪ Organizational ▪ Technical
Business Problem statement
Some elements in EU’s approach to interoperability EU countries creating national interoperability frameworks to perform interoperability by digital means. ▪ Cross-country interoperability networks ▪ National-wide networks (Spain’s SARA) ▪ Public organizations plug-in into the networks and offer & use
services.
Business Problem statement
Semantic Dimension Ability of two systems to understand each other when defined by different organizations. ▪ Different sources, regulatory, mental models. ▪ Share data with unambiguous meaning. Avoid diverging
interpretations of data. ▪ Doesn’t handle representation, but makes sure meaning travels
with information. ▪ Usually involves handling metadata. ▪ Very (very) hard problem at an internet size – W3C semantic web. ▪ ISA joinup (osor.eu + semic.eu)
Business Problem statement
Organizational Dimension Ability of Organizations and process to interoperate within their actuation scope. ▪ Legal dimension. What are the legal consequences of the data exchange? ▪ Entitlement. ▪ Agreements among PO.
Business Problem statement
Technical Dimension ▪ A set of agreed upon norms and standards. ▪ Shared Schemas ▪ Web service invocation. ▪ Security: A&A. Non repudiation, integrity, etc. Credentials
management. ▪ QoS ▪ Custody of records and audit ▪ Etc.
Powered by WSO2 A sample case – plugging one Public Organization into SARA
eGovernment solution
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WSO2 portfolio WSO2 provides an excellent product portfolio to address these situations. The basic pieces here being: ▪ WSO2 ESB ▪ WSO2 Governance Registry
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ALL is SOA patterns All integration scenarios handled by SOA patterns and infrastructure. ▪ WSO2 ESB runs integration sequences. ▪ WSO2 Governance Registry to perform resource management (i.e. WSDL).
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Basic integration sequence ▪ Authenticate client ▪ Sign request ▪ invoke ▪ Authenticate & validate response ▪ Log & Custody ▪ Generate reply ▪ Error handling
Integration Sequence Exchange sequence is parameterized in the ESB using Registry Elements
Integration Sequence Store all exchanged data with 0 lines of coding.
Greater Visibility See what happens in your network
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Conclusions ▪ Pattern based integration. ▪ Toolset to facilitate integration using parameterization. ▪ Greater capabilities / lower development / faster time-to-market as opposed to development.
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• Helping you get the most out of your deployments
• From project evaluation and inception to development and going into production, WSO2 is your partner in ensuring 100% project success
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