< Operating System Design < Case Studies

XNU (X is not Unix), the kernel of the Mac OS X operating system, is a hybrid. It is based on Mach, a microkernel, but also incorporates elements from BSD, which is monolithic. Thus, it has some of the advantages and disadvantages of both.

This article is issued from Wikibooks. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.