公开(公告)号：JP2001290776A

公开(公告)日：2001-10-19

申请号：JP2001051958

申请日：2001-02-27

Applicant: IBM

Inventor： RICHARD W CHESTON ,  DARYL C KROMER ,  RICHARD ALAN DIANE ,  DEURUBU MAMOHANDA DESAI ,  JAN M JANICK ,  HOWARD JEFFREY ROCKER ,  ANDY LLOYD TOROTTAA ,  WARD JAMES PETER

IPC: G06F1/00 ,  G06F9/445 ,  G06F15/00 ,  G06F21/00 ,  G06F21/20 ,  H04L9/32 ,  H04L29/06

Abstract: PROBLEM TO BE SOLVED: To provide a data processing system and a data processing method for restoring the basic password of a client computer system remotely. SOLUTION: When the basic password is not correctly inputted, a user cannot access the client computer system in a complete form. The client computer system is connected to a server computer system by using a network. The input of the basic password is requested from the user before the client computer system completes a boot process. An inquiry-type password method is supplied in response to the input error of the basic password. The basic password can be restored in response to the normal performance of the inquiry-type password method. The basic password can be restored from the server computer system by the client computer system before the boot process is completed by using the inquiry-type password method by the client computer system.

公开(公告)号：JP2007183918A

公开(公告)日：2007-07-19

申请号：JP2006288198

申请日：2006-10-24

Applicant: Internatl Business Mach Corp ,  インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Maschines Corporation

Inventor： RICHARD ALAN DIANE ,  KOFI KEKESSIE ,  JEFFREY BART JENNINGS

IPC: G06F9/445

CPC classification number: G06F9/4416

Abstract: PROBLEM TO BE SOLVED: To provide a device, a system and a method for autonomously maintaining a high availability network boot service. SOLUTION: This device is constructed of a monitor module 502, a detection module 504, and a replacement module 506. The monitor module 502 actively monitors a distributed logic link list. The detection module 504 detects fluctuation in the configuration of the distributed logic link list. The replacement module 506 replaces a network boot service for a failed element in the distributed logic link list. This device, this system, and this method autonomously provide preservation of an on-demand network service and maintain high availability of the network boot service. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供一种用于自主维护高可用性网络引导服务的设备，系统和方法。 解决方案：该设备由监视器模块502，检测模块504和替换模块506构成。监视器模块502主动监视分布式逻辑链路列表。 检测模块504检测分布式逻辑链路列表的配置的波动。 替换模块506替换分布式逻辑链路列表中的故障元素的网络引导服务。 该设备，该系统和该方法自主地提供对按需网络服务的保护，并保持网络启动服务的高可用性。 版权所有（C）2007，JPO＆INPIT