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:
May. 14, 2019
Filed:
Apr. 27, 2018
Applicant:
Nec Laboratories America, Inc., Princeton, NJ (US);
Inventors:
Ivan Djordjevic, Tuscon, AZ (US);
Shaoliang Zhang, Princeton, NJ (US);
Ting Wang, West Windsor, NJ (US);
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/00 (2013.01); H04B 10/112 (2013.01); H03M 13/11 (2006.01); H04L 1/00 (2006.01); H04L 27/36 (2006.01); H03M 13/25 (2006.01); G02B 6/028 (2006.01); H04B 10/11 (2013.01); H04B 10/516 (2013.01); H04L 29/06 (2006.01); H04J 14/00 (2006.01); H04B 10/2581 (2013.01); H04J 14/04 (2006.01);
U.S. Cl.
CPC ...
H04B 10/1125 (2013.01); G02B 6/0288 (2013.01); H03M 13/1102 (2013.01); H03M 13/255 (2013.01); H04B 10/11 (2013.01); H04B 10/5161 (2013.01); H04L 1/0057 (2013.01); H04L 27/36 (2013.01); H04L 63/08 (2013.01); H04B 10/2581 (2013.01); H04J 14/04 (2013.01);
Abstract
Aspects of the present disclosure describe physical layer security in optical communications wherein Bessel modes are employed and significantly outperform conventional schemes with respect to secrecy and advantageously benefit from atmospheric turbulence effects with beam splitting attacks.