公开(公告)号：US20180007011A1

公开(公告)日：2018-01-04

申请号：US15463956

申请日：2017-03-20

Applicant: Intel Corporation

Inventor： Victor B. Lortz ,  Jesse R. Walker ,  Shriharsha S. Hegde ,  Amol A. Kulkarni ,  Tsung-Yuan C. Tai

IPC: H04L29/06 ,  G06F21/43 ,  H04W12/04

CPC classification number: H04L63/04 ,  G06F21/43 ,  G06F2221/2129 ,  H04L63/08 ,  H04L63/105 ,  H04L63/18 ,  H04W12/04 ,  H04W12/04031

Abstract: In an embodiment, a method includes registering applications and network services for notification of an out-of-band introduction, and using the out-of-band introduction to bootstrap secure in-band provisioning of credentials and policies that are used to control subsequent access and resource sharing on an in-band channel. In another embodiment, an apparatus implements the method.

公开(公告)号：US09417654B2

公开(公告)日：2016-08-16

申请号：US13992030

申请日：2013-03-13

Applicant: Intel Corporation

Inventor： Amol A. Kulkarni ,  Gyan Prakash ,  Jayant Mangalampalli ,  Vani Yalapalli

IPC: G06F1/04 ,  G06F21/00 ,  G06F1/14 ,  G06F11/14 ,  G06F1/12 ,  G06F21/60 ,  G06F1/30

CPC classification number: G06F1/04 ,  G06F1/12 ,  G06F1/14 ,  G06F1/30 ,  G06F11/14 ,  G06F11/1417 ,  G06F11/1441 ,  G06F21/00 ,  G06F21/60

Abstract: Embodiments of a system and method for secure clock management in a mobile device, or user equipment, are generally described herein. A timer offset may be calculated between a first secure clock time and a first network time. A reset delta based on at least the timer offset may be obtained and a recovered secure clock time based on at least the reset delta may be generated. A one-time password may be generated based on at least the recovered secure clock time.

Abstract translation: 本文中通常描述用于移动设备或用户设备中的安全时钟管理的系统和方法的实施例。 可以在第一安全时钟时间和第一网络时间之间计算定时器偏移。 可以获得至少基于定时器偏移的复位增量，并且可以产生至少基于复位增量的恢复的安全时钟时间。 至少可以基于恢复的安全时钟时间生成一次性密码。