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SYSVAK Project: overview and plans. Peter Holmes Technical Coordinator. Agenda. current system target system transition process. Background. SYSVAK developed to help monitor vaccination coverage in Norway a tool helping to ensure children receive a satisfactory health-offer
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SYSVAK Project: overview and plans Peter HolmesTechnical Coordinator
Agenda • current system • target system • transition process SYSVAK Project
Background • SYSVAK developed to help monitor vaccination coverage in Norway • a tool helping to ensure children receive a satisfactory health-offer • health-stations and other health-personnel required to report vaccination-related information to SYSVAK • EDB AS acts as SYSVAK databehandler for FHI SYSVAK Project
Current system: overview SYSVAK Project
Current message formats and clients SYSVAK Project
Design challenges • five client types • two message formats • heterogeneous connectivity deployments • data transport alternatives vs. local security policies • data in many places SYSVAK Project
Optimal situation • data in one place,… …but this is not an option (forskrift om pasientjournal) • data submission validated against SYSVAK Sentral before (eventual) entry into local database(s) →design goal: to enable this possibility,… …can be exploited when journaling system suppliers are ready SYSVAK Project
Target system: features • backward compatibility • controlled transition to next generation • new functionality to address data quality issues • support for • alternative transport protocols and • service interfaces SYSVAK Project
Target system: features (ii) • will offer web application for data registration • virksomhetssertifikater • sikkerhetsportalen • intention to develop web service client components • for synchronous or asynchronous transactions SYSVAK Project
Target system: features (iii) • possibly, a component for eSMTP over Helsenett • current formats (?) • new formats SYSVAK Project
Target system: logical overview SYSVAK Project
Transition process • compatibility with existing solution • centralized traffic routing via EDB • will develop new SYSVAK XML message standards SYSVAK Project
Transition overview SYSVAK Project
New message standards • initiate XML message definition process with KITH • define message compliance process with journaling system suppliers and KITH SYSVAK Project
Cooperation • workshops with journaling system suppliers • to understand client systems more fully • to present FHIs vision for improved SYSVAK reporting and data quality • to discuss concrete plans for improved integration • to discuss approaches for client testing and message compliance SYSVAK Project