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.

Date of Patent:
Jun. 24, 2025

Filed:

Oct. 23, 2020
Applicant:

Peking University, Beijing, CN;

Inventors:

Chenren Xu, Beijing, CN;

Yunzhe Ni, Beijing, CN;

Feng Qian, Shanghai, CN;

Assignee:

Peking University, Beijing, CN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/56 (2023.01); H04W 72/542 (2023.01); H04W 72/543 (2023.01);
U.S. Cl.
CPC ...
H04W 72/542 (2023.01); H04W 72/543 (2023.01); H04W 72/56 (2023.01);
Abstract

The present invention relates to a relay device based on multi-path scheduling, at least comprising: at least one communication-receiving module, at least one hardware interface module, and at least one data-processing module, wherein the data-processing module, according to a specific type of target data, distributes the user data received through the communication-receiving module to a first processing path that processes the data in a predetermined manner and a second processing path that is independent of the first processing path and bypasses a kernel protocol stack. The data-processing module employs a multi-stage continuous scheduling manner to drive the user data in the second processing path to be transmitted in at least two mutually independent communication paths, thereby realizing multi-path transmission between the plural clients and the plural servers. This configuration not only lifts the logic of packet scheduling to the application layer, but also ensures path quality, QoE, and fairness while maintaining the multi-connection, multi-path, application-independent nature.


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