Host Access Transformation Services (HATS) extends mission critical terminal applications to the web, mobile, portal, rich client, or as standard SOAP or RESTful web services without touching the existing application. No rewriting, refactoring, or access to application source code is required. This low risk HATS transformation can reduce training costs, increase end user productivity and satisfaction, and enable re-use of proven business logic in new applications.

Host On-Demand (HOD) provides security-rich web-to-host terminal emulation and host access application programming support from a single interface. HOD provides connectivity to TN3270E, TN5250, VT52, VT100, VT220 and VT420 systems; IBM CICS® applications; and FTP servers. Rational Host On-Demand is available as a stand-alone product or as part of the IBM Host Access Client Package and the IBM Host Integration Solution. HOD provides low-cost, centrally deployed host access and easy, centralized administration.

Personal Communications (PCOMM) is a host communication and terminal emulation package for Microsoft® Windows® that features virtual terminal (VT) emulation, systems network architecture (SNA) application support, integration and connectivity. PCOMM is a key component of IBM Host Access Client Package and IBM Host Integration Solution. PCOMM provides a platform for traditional access to data and applications on different host systems