公开(公告)号：US20180359247A1

公开(公告)日：2018-12-13

申请号：US15865063

申请日：2018-01-08

Applicant: INTEL CORPORATION

Inventor： MICAH J. SHELLER ,  YONGHONG HUANG ,  NARJALA P. BHASKER ,  JASON MARTIN ,  CORY CORNELIUS

IPC: H04L29/06 ,  G06F21/30 ,  G06F1/16 ,  G06F3/01 ,  H04W12/06 ,  H04W12/08

CPC classification number: H04L63/0876 ,  G06F1/163 ,  G06F3/01 ,  G06F3/014 ,  G06F3/017 ,  G06F21/30 ,  G06F21/305 ,  H04L63/0492 ,  H04L63/0853 ,  H04W12/00503 ,  H04W12/06 ,  H04W12/08

Abstract: Various embodiments are generally directed to an apparatus, method, and other techniques to maintain user authentications with common trusted devices. If a user is in possession of a first computing device (e.g., a smartphone), an unlocked state of the first trusted device is maintained if the user is using a nearby trusted device (e.g., a computer) within a certain amount of time. If the first trusted device is in a pocket or other container, a longer span of time is granted to the user to register an on-body state.