Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Doors are an inter-process communication facility for Unix computer systems. They provide a form of procedure call. Doors were developed by Sun Microsystems as a core part of the Spring operating system, then added to Solaris in version 2.5 as an undocumented internal interface. Th ...Full description
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Doors are an inter-process communication facility for Unix computer systems. They provide a form of procedure call. Doors were developed by Sun Microsystems as a core part of the Spring operating system, then added to Solaris in version 2.5 as an undocumented internal interface. They became a documented feature in Solaris 2.6. Recent versions of Solaris use doors in many places, including nscd (the name service cache daemon) and syslog. The doors facility has been ported to Linux, but is only available for version 2.4.18.