The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 17, 2020
Filed:
Nov. 24, 2017
Applicants:
Singapore University of Technology and Design, Singapore, SG;
Illinois AT Singapore Pte Ltd, Singapore, SG;
Inventors:
David K.Y. Yau, Singapore, SG;
Yang Li, Singapore, SG;
Rui Tan, Singapore, SG;
Sreejaya Viswanathan, Singapore, SG;
Assignees:
SINGAPORE UNIVERSITY OF TECHNOLOGY AND DESIGN, Singapore, SG;
ILLINOIS AT SINGAPORE PTE LTD, Singapore, SG;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04J 3/06 (2006.01); H04W 56/00 (2009.01); G01R 29/18 (2006.01); G06K 9/00 (2006.01); H04L 7/00 (2006.01);
U.S. Cl.
CPC ...
H04W 56/001 (2013.01); G01R 29/18 (2013.01); G06K 9/0055 (2013.01); H04J 3/0661 (2013.01); H04L 7/0012 (2013.01);
Abstract
Embodiments of the present invention provide a method and system for timing related tasks in IoT systems, for example, in relation to synchronisation of clocks and timestamping. It is desirable that the method and system is able to withstand external tampering in a manner which does not jeopardise the accuracy and integrity of time related tasks in the IoT systems.