Migrate your PowerBuilder Applications to WEB

Legacy applications are frequently large, monolithic and difficult to modify, and scrapping or replacing them often means reengineering an organization’s business processes (workflow) as well. Legacy migration is about retaining and extending the value of the legacy investment through migration to new platforms. Re-implementing applications on new platforms in this way can reduce operational costs, and the additional capabilities of new technologies can provide access to valuable functions such as Web Access to the client. Once migration is complete the applications can be aligned more closely to current and future business needs through the addition of new functionality to the migrated application. The goal of Ewak’s Power Migrator™ , migrating PowerBuilder™ to J2EE addresses the above business need. J2EE defines the standard for developing multi-tier enterprise applications. The J2EE platform simplifies enterprise applications by basing them on standardized, modular components, by providing a complete set of services to those components, and by handling many details of application behavior automatically. Portability and scalability are also important for long-term viability. Enterprise applications must scale from small working prototypes and test cases to complete 24 x 7, enterprise-wide services, accessible by tens, hundreds, or even thousands of clients simultaneously Ewak’s Power Migrator™ enables the legacy PowerBuilder client Server application’s business code to be ported to the middle tier as components for portability and scalability