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:
Jul. 30, 2024
Filed:
Jun. 25, 2020
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Marcus Ihlar, Älvsjö, SE;
Zaheduzzaman Sarker, Järfälla, SE;
Simone Ferlin, Stockholm, SE;
Mirja Kuehlewind, Ludwigsburg, SE;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
A proxy server () receives, from a sending device, a packet intended for a receiving device (). The proxy sewer () sends, to the receiving device (), a promise frame () indicating that the proxy server () will deliver the packet to the receiving device () later. The receiving device () receives the promise frame () from the proxy server (), and sends an acknowledgement of the packet to the sending device via the proxy sewer (). The proxy server () forwards the acknowledgement of the packet from the receiving device () to the sending device, and delivers the packet to the receiving device () after having forwarded the acknowledgement to the sending device. The receiving device () receives the packet from the proxy server () after having sent the acknowledgement of the packet to the sending device via the proxy server ().