It took Microsoft a little over three years – April 1993 to late 1996 – to migrate all of its 32,000 internal mailboxes from XENIX based system (a discontinued version of the Unix operating system for various microcomputer platforms, licensed by Microsoft from AT&T Corporation in the late 1970s) to its own Exchange server. However,...
It took Microsoft a little over three years – April 1993 to late 1996 – to migrate all of its 32,000 internal mailboxes from XENIX based system (a discontinued version of the Unix operating system for various microcomputer platforms, licensed by Microsoft from AT&T Corporation in the late 1970s) to its own Exchange server.















