Integrated tax information system (IMIS)
Client:STATE TAX INSPECTORATE UNDER MINISTRY OF FINANCE
Period:2003/07 – 2006/06
Solutions: Project description:It is the biggest and longest IT project ever implemented by ELSIS (consortium of several partners). Implementation of IMIS for Lithuania Tax Inspectorate. Upgrade of IMIS according to changes of tax instructions and legislation within requirements of EU regulations, development, installation, training services and maintenance of the system. IMIS system contains more than 3000 related tables. Complex IMIS system architecture contains a number integrated subsystems such as: “Tax Payer registration”, “Payments”, “Tax Revenue”, and others. IMIS integrates internal subsystems – “Security”, “Related Data Distribution”, “User Action Login” and others. IMIS – distributed system with separate DB in each Lithuanian region (10 regional tax inspections with 60 local tax inspections).
Technology used:
Oracle CASE (computer-aided software engineering), Oracle DB, others.