The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 08, 2002
Filed:
Jun. 10, 1999
Dennis Sposato, Austin, TX (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method and apparatus for booting a client computer connected to a network without a boot ROM and without an operating system is provided. Instructions from a BIOS ROM are executed to load a boot code loader from a nonvolatile, read/write memory, such as a diskette or hard disk. The boot code loader executes to load a control program from the diskette, and the control program executes to load a set of programs and/or device drivers from the diskette without loading an operating system. The set of programs and/or device drivers communicate with a network server to retrieve a boot program from the network server, and the boot program executes to complete the boot process of the client, such as downloading an operating system from the server.