公开(公告)号：US20220027220A1

公开(公告)日：2022-01-27

申请号：US16938930

申请日：2020-07-25

申请人： Unisys Corporation

发明人： Charles Caldarale ,  Patrick Deziel ,  Tim Dick ,  Kevin Harris ,  Malthew Nuechterlein

IPC分类号： G06F9/54

摘要： The present disclosure relates generally to computer architecture and infrastructure for guest operating systems executing on a host operating system. A method of invoking a native process as a called procedure, the method including receiving, by a host operating system, a request to invoke a native process as a called procedure form a guest operating system; loading the native process executable into a secure sandbox running on the host operating system; and transforming data from the native process into a representation appropriate for the called the procedure in the host operating environment.