ASYNCHRONOUS COMMAND SUPPORT FOR SHARED CHANNELS FOR A COMPUTER COMPLEX HAVING MULTIPLE OPERATING SYSTEMS
Patent №
US 5,452,455
Granted
1995-09-19
Filed 1992
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION A CORP. OF NEW YORK
Lab
AI components
1
planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
07898977
This invention involves reconfiguration support for shared I/O resources in a a computer electronic complex (CEC) supporting both shared and unshared I/O channels of the type described and claimed in U.S. patent application Ser. No. 07/898,867 (PO9-92-016) filed on the same day as the subject application and assigned to the same assignee as the subject application. Prior channel subsystem call (CHSC) instructions cannot execute when a channel is to be configured as shareable by plural operating systems in a CEC.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION A CORP. OF NEW YORK
assignment · 61570579
Assignors
BROWN, MIRIAM P., CWIAKALA, RICHARD, FREDERICKS, KENNETH J., HALMA, MARTEN J., HOLLAR, DAVID W., HOUGH, ROGER E., JOHN, SUZANNE M., MARRON, ASSAF, MAZUROWSKI, JAMES C., OAKES, KENNETH J., SHAPLEY, CHARLES E., WYMAN, LESLIE W.
On an employer assignment, the assignors are typically the inventors.