Patent attributes
A computer network having a mainframe host computer capable of being selectively connected to a multiplicity of personal computers (PCs) such that the unlimited capabilities of CPU, memory, and software programs of the mainframe host computer can be accessed by the PCs, thus enhancing its capabilities. In particular, the mainframe host computer has an interface for interrogating the name, address and operating system of the PCs, and an emulation program for synchronizing the machine language of the PCs connected therewith. Additionally, the PCs provide input to the interface program to select a particular task, which is executed by the mainframe host computer using the host machine language and the results are then translated into the corresponding machine language of the PCs and relayed back.