Kenneth Ernest Plambeck

Method utilizing a set of blocking-symbol resource-manipulation instructions for protecting the integrity of data in noncontiguous data objects of resources in a shared memory of a multiple processor computer system

Method of executing perform locked operation instructions for supporting recovery of data consistency if lost due to processor failure, and a method of recovering the data consistency after processor failure

Method and means providing static dictionary structures for compressing character data and expanding compressed data

Processor associated blocking symbol controls for serializing the accessing of data resources in a computer system

Large logical addressing method and means

Storage isolation with subspace-group facility

Blocking symbol control in a computer system to serialize accessing a data resource by simultaneous processor requests

Authority reduction and restoration method providing system integrity for subspace groups and single address spaces during program linkage

Address translation and copying process

Large logical addressing method