Patent ID: 9560123
Date: 2017-01-31
CPC Classifications: G06F,H04L

Claim:
1. A method for processing a request by a user of a program in a first computer, said method comprising: said program in the first computer displaying, in the first computer, a first computer screen and another computer screen superimposed on the first computer screen; after said displaying the first computer screen and the other computer screen superimposed on the first computer screen, said program in the first computer receiving, by user entry to the first computer screen, a request and in response, said program in the first computer updating a first working storage area to indicate the request, and said first computer sending to a second computer a copy of contents of a first working storage area in the first computer, wherein the contents of the first working storage area includes the request, a state of the first computer screen, and information needed to back out of the other computer screen; and after said receiving the request, said first computer receiving from the second computer contents of a second working storage area in the second computer updated with a result of a copy of a program in the second computer processing the request, and in response, said first computer updating the contents of the first working storage area with the contents of the updated second working storage, and the program in the first computer displaying an updated computer screen based on the updated contents of the first working storage area.