The 12 Geographical Regions of California For Tourism and Travel Purposes, the State of California is divided into 12 regions that conveniently represent geographic bounds of either counties or natural features such as deserts, mountains and bays. Pictured below is the California Regions Map.
pageable link pack area (PLPA) An element of MVS/ESA virtual storage. This area contains supervisor call routines, access methods, and other read-only system programs along with read-only reenterable user programs selected by an installation to be shared among users of the system.
Many smaller servers are actually slightly modified personal computers; however, a mainframe can be used as a very large server. So, the term 'mainframe' is related to the size of the computer (both in terms of physical size and processing power).