LAYERED COMPUTING SYSTEMS AND METHODS

摘要

The inventions relate generally to computer systems having facilities for providing virtual portions of file systems and configuration settings to applications. More particularly, the inventions relate to computer systems that provide a layer organization for files and configuration settings that can be overlaid on top of an operating system. An exemplary system includes a base operating system (110), operating system file system and registry libraries (108), layering system libraries and/or software (106), applications (104), a management applications programmer interface (102), and a layer manager application (100). Detailed information on various example embodiments of the inventions are provided in the Detailed Description below, and the inventions are defined by the appended claims.