公开(公告)号：DE69224775D1

公开(公告)日：1998-04-23

申请号：DE69224775

申请日：1992-06-24

Applicant: COMPAQ COMPUTER CORP

Inventor： WARD RONALD G ,  HERNANDEZ THOMAS J ,  FARRAND SCOTT C ,  NEYLAND RONALD A ,  STUPEK RICHARD A ,  CHEN CHERYL X ,  BARRON JAMES E ,  DANIELSON LIH-JUAN L ,  MANGOLD RICHARD P ,  MILLER ANDREW J ,  WILEY MITCHELL R ,  SAADEH SAID S ,  FULTON PAUL R ,  HEALD ARTHUR D ,  KUNZ RICHARD A ,  DINESH SHARMA K

IPC: G06F13/00 ,  G06F11/07 ,  G06F11/22 ,  G06F11/273 ,  G06F11/34 ,  G06F15/16 ,  G06F15/177 ,  H04L12/24 ,  H04L29/06 ,  G06F11/30

Abstract: A system manager for a computer system. The system manager transparently monitors signals transferred between computer system components along a system bus and stored objects related to the monitored signals in an object space. Information related to operating conditions within the system can then be provided from the object space. Later, the object space can be updated and the updated object space used to provide updated information regarding the operating conditions of the system.

公开(公告)号：DE69230306T2

公开(公告)日：2000-04-13

申请号：DE69230306

申请日：1992-09-07

Applicant: COMPAQ COMPUTER CORP

Inventor： FARRAND SCOTT C ,  HERNANDEZ THOMAS J ,  STUPEK RICHARD A ,  MANGOLD RICHARD P

IPC: G06F1/24 ,  G06F9/445 ,  G06F13/00 ,  G06F15/177 ,  G06F9/455

Abstract: A computer system remote reboot facility is provided by resetting the central processing unit (108) with a local or host console (106) and by effecting a bus reset, by signals from a remote console (34) transmitted over an asynchronous line (104) connecting the remote console to the computer system manager (22) within the host (106). The computer system manager (22), preferably together with a keyboard controller (110), generate the reset signals. Effectively, cold booting is effected by the remote console simulating the effect of power cycling on the host and warm booting is achieved by emulation of "CONTROL-ALT-DEL" keystrokes.

公开(公告)号：DE69230306D1

公开(公告)日：1999-12-23

申请号：DE69230306

申请日：1992-09-07

Applicant: COMPAQ COMPUTER CORP

Inventor： FARRAND SCOTT C ,  HERNANDEZ THOMAS J ,  STUPEK RICHARD A ,  MANGOLD RICHARD P

IPC: G06F1/24 ,  G06F9/445 ,  G06F13/00 ,  G06F15/177 ,  G06F9/455

Abstract: A computer system remote reboot facility is provided by resetting the central processing unit (108) with a local or host console (106) and by effecting a bus reset, by signals from a remote console (34) transmitted over an asynchronous line (104) connecting the remote console to the computer system manager (22) within the host (106). The computer system manager (22), preferably together with a keyboard controller (110), generate the reset signals. Effectively, cold booting is effected by the remote console simulating the effect of power cycling on the host and warm booting is achieved by emulation of "CONTROL-ALT-DEL" keystrokes.

公开(公告)号：DE69222697D1

公开(公告)日：1997-11-20

申请号：DE69222697

申请日：1992-06-24

Applicant: COMPAQ COMPUTER CORP

Inventor： DANIELSON LIH-JUAN ,  DOBYNS PATRICK E ,  HERNANDEZ THOMAS J ,  NEYLAND RONALD A ,  STUPEK RICHARD A ,  MILLER ANDREW J ,  BARRON JAMES E ,  CHEN CHERYL X

IPC: G06F11/14 ,  G06F11/32 ,  H04L12/24 ,  G06F11/30 ,  H04L12/26

Abstract: An in-band/out-of-band alert delivery system for a computer system manager includes an alert log which maintains a record of alerts to be delivered and the status of those alerts, an alert manager for making a first attempt to deliver each alert, and a retry manager for making subsequent attempts to deliver alerts as becomes necessary and appropriate. The alert delivery system may also include a bus master interface manager for making in-band alert deliveries and a communications manager for making out-of-band alert deliveries. Telephone numbers are provided to the communications manager by an alert destination list. Out-of-band alert deliveries may be made via a modem, a universal asynchronous receiver transmitter, or the like.

公开(公告)号：DE69231391T2

公开(公告)日：2001-01-04

申请号：DE69231391

申请日：1992-06-24

Applicant: COMPAQ COMPUTER CORP

Inventor： FARRAND SCOTT C ,  DOBYNS PATRICK E ,  HERNANDEZ THOMAS J ,  NEYLAND RONALD A ,  STUPEK RICHARD A ,  SAADEH SAID S ,  FULTON PAUL R ,  MANGOLD RICHARD P ,  MILLER ANDREW J HOUSTON

IPC: G06F13/10 ,  G06F9/455 ,  G06F3/14

Abstract: A remote console emulation for a computer system manager operates by transferring video screen images from system memory to the remote console and by inserting keystrokes from the remote console into the system keyboard controller. This emulation constitutes a marked improvement over prior art emulations because it does not require software on the host system.

公开(公告)号：DE69223090T2

公开(公告)日：1998-05-07

申请号：DE69223090

申请日：1992-06-24

Applicant: COMPAQ COMPUTER CORP

Inventor： SAADEH SAID S ,  FARRAND SCOTT C ,  HERNANDEZ THOMAS J ,  FULTON PAUL R ,  MANGOLD RICHARD P ,  STUPEK RICHARD A ,  BARRON JAMES E ,  KUNZ RICHARD A ,  SHARMA DINESH K

IPC: G06F11/30 ,  G06F11/34

公开(公告)号：AT160234T

公开(公告)日：1997-11-15

申请号：AT92305798

申请日：1992-06-24

Applicant: COMPAQ COMPUTER CORP

Inventor： SAADEH SAID S ,  FARRAND SCOTT C ,  HERNANDEZ THOMAS J ,  FULTON PAUL R ,  MANGOLD RICHARD P ,  STUPEK RICHARD A ,  BARRON JAMES E ,  KUNZ RICHARD A ,  SHARMA DINESH K

IPC: G06F11/30 ,  G06F11/34

公开(公告)号：DE69231391D1

公开(公告)日：2000-10-05

申请号：DE69231391

申请日：1992-06-24

Applicant: COMPAQ COMPUTER CORP

Inventor： FARRAND SCOTT C ,  DOBYNS PATRICK E ,  HERNANDEZ THOMAS J ,  NEYLAND RONALD A ,  STUPEK RICHARD A ,  SAADEH SAID S ,  FULTON PAUL R ,  MANGOLD RICHARD P ,  MILLER ANDREW J HOUSTON

IPC: G06F13/10 ,  G06F9/455 ,  G06F3/14

Abstract: A remote console emulation for a computer system manager operates by transferring video screen images from system memory to the remote console and by inserting keystrokes from the remote console into the system keyboard controller. This emulation constitutes a marked improvement over prior art emulations because it does not require software on the host system.

公开(公告)号：AT196022T

公开(公告)日：2000-09-15

申请号：AT92305800

申请日：1992-06-24

Applicant: COMPAQ COMPUTER CORP

Inventor： FARRAND SCOTT C ,  DOBYNS PATRICK E ,  HERNANDEZ THOMAS J ,  NEYLAND RONALD A ,  STUPEK RICHARD A ,  SAADEH SAID S ,  FULTON PAUL R ,  MANGOLD RICHARD P ,  MILLER ANDREW J

IPC: G06F13/10 ,  G06F9/455 ,  G06F3/14

Abstract: A remote console emulation for a computer system manager operates by transferring video screen images from system memory to the remote console and by inserting keystrokes from the remote console into the system keyboard controller. This emulation constitutes a marked improvement over prior art emulations because it does not require software on the host system.

公开(公告)号：DE69223090D1

公开(公告)日：1997-12-18

申请号：DE69223090

申请日：1992-06-24

Applicant: COMPAQ COMPUTER CORP

Inventor： SAADEH SAID S ,  FARRAND SCOTT C ,  HERNANDEZ THOMAS J ,  FULTON PAUL R ,  MANGOLD RICHARD P ,  STUPEK RICHARD A ,  BARRON JAMES E ,  KUNZ RICHARD A ,  SHARMA DINESH K

IPC: G06F11/30 ,  G06F11/34