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:
Apr. 21, 2020

Filed:

May. 16, 2016
Applicant:

Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;

Inventors:

Robert Skog, Hässelby, SE;

Marcus Ihlar, Uppsala, SE;

John Orre, Saltsjöbaden, SE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 69/14 (2013.01); H04L 67/142 (2013.01); H04L 69/161 (2013.01); H04L 69/165 (2013.01);
Abstract

A Multipath Transmission Control Protocol (MPTCP) client and an MPTCP server for transporting User Datagram Protocol (UDP) packets in plain transport mode are provided. The MPTCP client is operative to receive a request for establishing an MPTCP connection for transporting UDP packets between the MPTCP client and the MPTCP server, establish the MPTCP connection, wherein information identifying one or more transport control functions are to be applied to UDP packets which are transported over the MPTCP connection is transmitted to the MPTCP server during establishing the MPTCP connection, and apply the one or more transport control functions to UDP packets. Correspondingly, the MPTCP server is operative to receive, during establishing the MPTCP connection with an MPTCP client, from the MPTCP client the information identifying one or more transport control functions, and apply the one or more transport control functions to UDP packets which are transported over the MPTCP connection.


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