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. 16, 2021
Filed:
Mar. 09, 2017
Applicant:
Siemens Aktiengesellschaft, Munich, DE;
Inventors:
Dai Fei Guo, Beijing, CN;
Xi Feng Liu, Beijing, CN;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06F 21/62 (2013.01);
U.S. Cl.
CPC ...
H04L 63/0414 (2013.01); G06F 21/6254 (2013.01); H04L 63/0421 (2013.01);
Abstract
Provided are a data processing method, device, and system. The data processing method comprises: acquiring a first data packet in a local client network; determining sensitive data in the first data packet; masking the sensitive data in the first data packet, and generating a second data packet from the first data packet; and sending the generated second data packet.