Information handling of access security

Patent metadata

Field	Value
Publication number	US-2016162710-A1
Application number	US-201615040559-A
Country	US
Kind code	A1
Filing date	Feb 10, 2016
Priority date	Mar 31, 2014
Publication date	Jun 9, 2016
Grant date	—

Abstract

A method of effectuating access security includes sending authentication data with a specific lifetime from a mobile device to an information handling system. The information handling system includes a controller and a housing. The housing includes a chassis and a latch component, with the controller electrically coupled to the latch component. The method includes determining by the controller in accordance with the authentication data whether the mobile device is authorized to activate the latch component and activating the latch component by the controller to lock or unlock the housing in response to a determination that the mobile device is authorized to activate the latch component.

First claim

What is claimed is:

1 . A method of effectuating access security, the method comprising:
sending authentication data with a specific lifetime from a mobile device to an information handling system, the information handling system comprising a controller and a housing, the housing comprising a chassis and a latch component, with the controller electrically coupled to the latch component; determining by the controller in accordance with the authentication data whether the mobile device is authorized to activate the latch component; and activating the latch component by the controller to lock or unlock the housing in response to a determination that the mobile device is authorized to activate the latch component.

2 . The method of claim 1 , wherein determining whether the mobile device is authorized is performed by an authentication process in accordance with the authentication data.

3 . The method of claim 2 , further comprising:
determining by the controller that the specific lifetime of the authentication data has elapsed; performing logging and timestamp by the controller and sending information regarding failure of the authentication process and that the information handling system remains locked from the controller to the mobile device in response to one or more of the elapse of the specific lifetime of the authentication data and the failure of the authentication process, and in response to the information handling system remaining locked; and performing the authentication process in response to the determination that the specific lifetime of the authentication data has not elapsed.

4 . The method of claim 3 , further comprising:
keeping, by the controller, the latch component at a locked position to continue locking the housing in response to authentication failure of the authentication process; and activating, by the controller, the latch component to an unlocked position to unlock the housing in response to authentication success of the authentication process.

5 . The method of claim 4 , further comprising:
determining by the controller whether the specific lifetime has elapsed; and invalidating the authentication data and activating the latch component to the locked position by the controller in response to an elapse of the specific lifetime.

6 . The method of claim 1 , wherein the controller comprises one of an integrated management module (IMM), a baseboard management controller (BMC), and a service processor.

7 . The method of claim 1 , wherein the mobile device comprises one of a cell phone, a portable authentication device, and a universal serial bus (USB) flash drive, wherein the housing further comprises a cover, and the latch component activates to lock the cover and the chassis.

Assignees

• IBM

Inventors

• Chen Wei-Tien
• Darmanto Yulianti
• Lin Cheng-Hao
• Liu Yu-Kang
• Smith Bruce Alan
• Tsai Hui Wen

Classifications

• H04W12/08

  Access security · CPC title

• H04W12/06

  Authentication · CPC title

• G06F21/44

  Program or device authentication · CPC title

• G06F21/70

  Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer · CPC title

• G07C9/00309

  operated with bidirectional data transmission between data carrier and locks · CPC title