Protect current and future investments with Microsoft Visual Basic automation objects and VBScript-and extensive application programming interface (API) support. Use the latest and more secured versions of IBM Java® Runtime Environment and IBM Global Security Kit. Make your security tough to crack with support for Transport Layer Security 1.2 (TLS) with FIPS. Replace outdated, disparate communication tools with one solution for access to mainframe applications and data. Register for the trial Learn how to install Host on Demand replaces browser on local machine and removes need to download JRE.Full 64-bit product enables HACP server to save configurations and rapidly download updates.It is a component of IBM Host Access Client Package (HACP) and IBM Host Integration Solution. Now with full 64-bit architecture, it features virtual terminal (VT) emulation and systems network architecture (SNA) application support and provides a platform to access data and applications on different host systems. IBM® Personal Communications is a host communication and terminal emulation package for Microsoft™ Windows™.