<operating system> (TPX) A multiple session manager used to access mainframe applications. It was written by {Morgan Stanley}, acquired by Duquesne Systems and is now owned by Computer Associates. TPX allows you to work in multiple mainframe applications concurrently; lock and unlock your TPX screen; place your applications on hold; logon to TPX from a different terminal without losing your place; customize your TPX menu and send a screen image to another TPX user. TPX runs on MVS and VM. On VM, like VTAM, it uses the MVS-like facilities of GCS. It has a complete scripting facility and lets you see other user's sessions. The client-server version allows each managed session to open in its own window. Richard Kuebbing has built a complete e-mail system into it. {Unicenter CA-TPX (http://www3.ca.com/Solutions/Product.asp?ID=1531)}. (2005-09-29)

Terminal Productivity Executive (TPX), is a multiple session manager for IBM mainframes. It allows connected users to access resources with a single sign-on:TPX Overview, docweb.

Workforce productivity is the amount of goods and services that a group of workers produce in a given amount of time. It is one of several types of productivity that economists measure.