The Legacy Master is the eWave tool that integrates between legacy and modern systems, with an emphasis on IBM AS/400s. The Legacy Master is based on IBM's JTOpen application programming interfaces (API) to link with the AS/400.

The product has been successfully deployed at clients such as Maccabi Healthcare Services, Migdal Insurance, and Barak 013 Telecommunications, among others.
 
The Legacy Master is the broker that manages all real-time transactions with legacy systems. It is easy to use by programmers, and enables direct access to both logic and data on remote legacy systems. Business processes are expressed as web services, allowing both simple and standard access.

The Legacy Master has monitoring features that allow all running transactions to be easily viewed and managed.

System Architecture diagram:

System's Flow:

Read about how Maccabi Healthcare Services uses the Legacy Master here.