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:
Sep. 22, 2020
Filed:
Mar. 06, 2020
Applicant:
Alibaba Group Holding Limited, George Town, KY;
Inventors:
Shiqi Jiang, Hangzhou, CN;
Lei Yang, Hangzhou, CN;
Assignee:
Alibaba Group Holding Limited, George Town, Grand Cayman, KY;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/24 (2006.01); H04L 12/721 (2013.01); H04L 29/06 (2006.01); H04L 12/717 (2013.01); H04L 12/18 (2006.01);
U.S. Cl.
CPC ...
H04L 41/0806 (2013.01); H04L 12/1886 (2013.01); H04L 41/0886 (2013.01); H04L 45/42 (2013.01); H04L 45/566 (2013.01); H04L 69/22 (2013.01);
Abstract
This disclosure relates to network configuration using multicast address modulation. In one aspect, a method includes dividing data for completing network configuration of a device. Multiple packets are selected from the divided data. A total length of data in the multiple packets is obtained. Multicast address modulation is performed on indexes of the multiple packets to obtain a multicast target address. Data in the multiple packets is parsed based on the total length of the data in the multiple packets and the multicast target address.