Eranea

Eranea delivers a solution to automatically transform legacy business applications to Linux , Java, and cloud computing.

Eranea delivers a very original solution (backed fully by its own technology ) to migrate, incrementally and without any risk, your legacy and mission-critical applications (Cobol or 4GL like Ideal, Pacbase, Natural, etc.) 100% automatically to Java and html/ajax. They transform your mainframe toward an x86 private cloud (OpenStack, CloudStack, etc.) based on Linux. Their methodology is fully riskless and extremely incremental : the transcoded Java version produces strictly identical results as the original mainframe Cobol version. Both software share live the same database (the original mainframe database) during entire migration (database switched to x86 as ultimate step before mainframe stop): it allows a smooth and incremental transfer of end-users and other workload (batcn, etc.) without any big-bang. The migration is quite invisible for end-users : they do not need training and find in their browser the exact same interface that they were used to on their “green screen”. The source environment can be Unix (Aix, Solaris, etc) , z/OS, AS/400, GCOS, VMS / OpenVMS. The target system is any platform running Java. Though, the most efficient is, from a financial standpoint, Linux on x86 servers. Currently, private cloud computing solutions (OpenStack, CloudStack) represent the most efficient underlying software stack for efficient management at large scale.