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Explore the current and target systems, transition process, design challenges, and optimal situations for the SYSVAK Project aiming to monitor vaccination coverage in Norway. The project involves developing new features, message standards, and collaboration with system suppliers.
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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