Title:
セキュア・ドライバを備えた周辺機器
Document Type and Number:
Japanese Patent JP2005521271
Kind Code:
A
Abstract:
A computer system includes a peripheral device and a processor complex coupled to the peripheral device. The processor complex is adapted to load a secure driver including program instructions for interfacing with the peripheral device. A method for protecting a software driver includes storing a secure driver in a computer system. The secure driver includes program instructions for interfacing with a peripheral device. The method further includes loading the secure driver; and interfacing with the peripheral device using the secure driver. The peripheral device may be a communications device, such as a software modem.
Inventors:
Terry El. Cole
David W. Smith
Rodney Schmid
Jeffrey S. Stronzine
Brian Sea. Burns
Michael barclay
David W. Smith
Rodney Schmid
Jeffrey S. Stronzine
Brian Sea. Burns
Michael barclay
Application Number:
JP2003512834A
Publication Date:
July 14, 2005
Filing Date:
June 12, 2002
Export Citation:
Assignee:
ADVANCED MICRO DEVICES INCORPORATED
International Classes:
G06F21/75; G06F21/57; G06F21/60; G06F21/62; G06F21/64; G06F21/86; H04L9/10; H04L9/32; H04L29/06; H04L29/08; (IPC1-7): H04L29/08; G06F12/14; H04L9/10; H04L9/32
Attorney, Agent or Firm:
Masatake Suzuki
Ryota Sano
Yoshito Muramatsu
Ryota Sano
Yoshito Muramatsu