H3270 is a browser-based software that enables users to access IBM 3270 hosts directly from their web browser.
h3270 is an innovative software program that offers an easy way to use IBM 3270 hosts from within a web browser. Unlike other similar systems, h3270 boasts a highly configurable layout engine that is based on regular expressions. Classical mainframe applications still form a crucial part of the IT infrastructure of large enterprises worldwide. The primary challenge in most cases is how to seamlessly integrate them with more advanced, browser-based systems.
However, with h3270, this process is a walk in the park, accomplished in two straightforward steps. The software program first renders 3270 host screens in HTML, making them fully operable from a web browser. This process works out of the box in a simple, character-based layout that is similar to the original terminal screen. Alternatively, users can opt to have the layout enhanced to resemble a real web application using a highly configurable engine.
Furthermore, the HTML adapter is available both as a servlet and a portlet, making it a versatile tool that can be used either as a stand-alone web application or within a portal server. Notably, it ensures seamless integration with other applications at the user interface level.
h3270 is a server-side Java application that complies with the J2EE standard and the Portlet API (JSR-168). To access the 3270 data stream, the program uses the s3270 program written by Paul Mattes, which relies on the TN3270 format to access the host via Telnet (TCP/IP).
The latest version, h3270 version 1.3.3, comes with a few improvements. For instance, the program now boasts improved keyboard handling, with global keyboard handlers on a per-page basis. The software also supports multiple sessions within the same browser or portal page, with keyboard handlers installed dynamically. Users can force the installation of a keyboard handler by clicking inside the terminal window. The release also features improved error reporting in cases of unknown or unreachable hosts.
In summary, h3270 is a robust and highly configurable software program that offers a seamless way of accessing IBM 3270 hosts from web browsers. It promises to make a significant impact on large enterprises that rely on classical mainframe applications by bridging the gap between modern browser-based systems and older IT infrastructure.
However, with h3270, this process is a walk in the park, accomplished in two straightforward steps. The software program first renders 3270 host screens in HTML, making them fully operable from a web browser. This process works out of the box in a simple, character-based layout that is similar to the original terminal screen. Alternatively, users can opt to have the layout enhanced to resemble a real web application using a highly configurable engine.
Furthermore, the HTML adapter is available both as a servlet and a portlet, making it a versatile tool that can be used either as a stand-alone web application or within a portal server. Notably, it ensures seamless integration with other applications at the user interface level.
h3270 is a server-side Java application that complies with the J2EE standard and the Portlet API (JSR-168). To access the 3270 data stream, the program uses the s3270 program written by Paul Mattes, which relies on the TN3270 format to access the host via Telnet (TCP/IP).
The latest version, h3270 version 1.3.3, comes with a few improvements. For instance, the program now boasts improved keyboard handling, with global keyboard handlers on a per-page basis. The software also supports multiple sessions within the same browser or portal page, with keyboard handlers installed dynamically. Users can force the installation of a keyboard handler by clicking inside the terminal window. The release also features improved error reporting in cases of unknown or unreachable hosts.
In summary, h3270 is a robust and highly configurable software program that offers a seamless way of accessing IBM 3270 hosts from web browsers. It promises to make a significant impact on large enterprises that rely on classical mainframe applications by bridging the gap between modern browser-based systems and older IT infrastructure.
What's New
Version 1.3.3: N/A