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RFgen Screen Mapping Solutions

Author AjaySeota / July 17, 2022. – Article updated on September 4, 2025
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What is RFgen Screen Mapping?

RFgen Screen Mapping enables third-party products to interact with host applications running on IBM mainframes, AS/400 Servers, Unix Hosts, and other legacy character-based systems. Gain all of the basic functionality you would expect plus the ability to modify data collection processes to suit exact needs without modifying the host system. Using RFgen, developers can combine multiple host screens, access live database information, automatically navigate between host menus and screens, and much more.