In accordance with the Technical Specifications.
Maintenance and development of social insurance information system (SAIS) subsystems for the processing and distribution of services administered by the SSIAMaintenance and development of subsystems of the Social Insurance Information System (SAIS) for the processing and distribution of services administered by the SSIA in accordance with the requirements laid down in the Technical Specification (Annex 1).
Maintenance and development of Social Security Information System (SAIS) Contributions, Costs, EU Data Exchange, Data Quality and Core SubsystemsMaintenance and development of Social Security Information System (SAIS) Contributions, Costs, EU Data Exchange, Data Quality and Core Subsystems in accordance with the requirements laid down in the Technical Specification (Annex 2).
Maintenance and development of information service system (ISS) and e-servicesMaintenance and development of the information service system (ISS) and e-services in accordance with the requirements laid down in the Technical Specification (Annex 3).