公开(公告)号：US11171851B2

公开(公告)日：2021-11-09

申请号：US15114352

申请日：2014-01-28

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Liang-Chin Kao ,  Shang-Ching Hung ,  Shih-Chiang Chung ,  An Sheng Huang ,  Yi-Hsun Chen

IPC: H04L12/24 ,  H04L12/26 ,  G06F11/30 ,  G06F11/07 ,  G06F11/34

Abstract: A server system having functionality of group alerting is disclosed. Said server system comprises: a plurality of server computers having alert notification capabilities, the plurality of server computers being divided into at least one group; and a management console node managing and monitoring the plurality of server computers; wherein the alert notification is issued by a group of the at least one group of the plurality of server computers when a health problem of a server computer in said group of the at least one group of the plurality of server computers occurs.

公开(公告)号：US20170185780A1

公开(公告)日：2017-06-29

申请号：US15325299

申请日：2014-07-31

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Liang-Chin Kao ,  Shang-Ching Hung ,  Hao Lun Chin

IPC: G06F21/57 ,  H04L29/06

CPC classification number: G06F21/572 ,  G06F21/46 ,  G06F21/575 ,  G06F2221/034 ,  H04L63/083 ,  H04L63/102

Abstract: A method for securing BIOS passwords in a server computer under a BIOS user privilege control operation is disclosed. Said method comprises: a BIOS (Basic Input/Output System) of the server computer requesting a BMC (Baseboard Management Controller) to enter a password authentication mode for user privilege authentication; the BMC receiving passwords inputted by a user and comparing the inputted passwords with valid passwords, wherein the valid passwords are stored in the BMC; the BMC deciding an authentication result after the comparing the inputted passwords with the stored valid passwords and saving the authentication result; and the BMC exiting the password authentication mode and notifying the BIOS of the authentication result; wherein the BMC passes fake scan codes of key strings of the inputted passwords to the BIOS, such that the BIOS does not have access to the actual passwords.

公开(公告)号：US10216937B2

公开(公告)日：2019-02-26

申请号：US15325299

申请日：2014-07-31

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Liang-Chin Kao ,  Shang-Ching Hung ,  Hao Lun Chin

IPC: H04L29/06 ,  G06F21/57 ,  G06F21/46

Abstract: A method for securing BIOS passwords in a server computer under a BIOS user privilege control operation is disclosed. Said method comprises: a BIOS (Basic Input/Output System) of the server computer requesting a BMC (Baseboard Management Controller) to enter a password authentication mode for user privilege authentication; the BMC receiving passwords inputted by a user and comparing the inputted passwords with valid passwords, wherein the valid passwords are stored in the BMC; the BMC deciding an authentication result after the comparing the inputted passwords with the stored valid passwords and saving the authentication result; and the BMC exiting the password authentication mode and notifying the BIOS of the authentication result; wherein the BMC passes fake scan codes of key strings of the inputted passwords to the BIOS, such that the BIOS does not have access to the actual passwords.

公开(公告)号：US20170012842A1

公开(公告)日：2017-01-12

申请号：US15114352

申请日：2014-01-28

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Liang-Chin Kao ,  Shang-Ching Hung ,  Shih-Chiang Chung ,  An Sheng Huang ,  Yi-Hsun Chen

IPC: H04L12/26 ,  H04L12/24

CPC classification number: H04L43/08 ,  G06F11/0709 ,  G06F11/0748 ,  G06F11/0781 ,  G06F11/3058 ,  G06F11/3409 ,  G06F2201/81 ,  G06F2201/86 ,  H04L41/0686 ,  H04L43/16

Abstract: A server system having functionality of group alerting is disclosed. Said server system comprises: a plurality of server computers having alert notification capabilities, the plurality of server computers being divided into at least one group; and a management console node managing and monitoring the plurality of server computers; wherein the alert notification is issued by a group of the at least one group of the plurality of server computers when a health problem of a server computer in said group of the at least one group of the plurality of server computers occurs.

Abstract translation: 公开了具有组警报功能的服务器系统。 所述服务器系统包括：具有警报通知能力的多个服务器计算机，所述多个服务器计算机被划分为至少一个组; 以及管理控制台节点，管理和监视所述多个服务器计算机; 其中当所述多个服务器计算机中的至少一个组的所述组中的服务器计算机的健康问题发生时，所述警报通知由所述多个服务器计算机中的所述至少一个组的组发出。