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:
Mar. 04, 2025
Filed:
Nov. 18, 2022
Celona, Inc., Campbell, CA (US);
Srinivasan Balasubramanian, San Diego, CA (US);
Celona, Inc., Campbell, CA (US);
Abstract
A system and method are provided in which a first MTU (maximum transmission unit) size is determined messages traveling in a first direction along a path. A second MTU size is determined for messages traveling in a second direction along the same path. Messages are sent in the first and second directions based on the first and second MTU size, respectively. In some embodiments, different sizes are chosen for the DL MTU and the UL MTU. In some embodiments, triggers are used to proactively change the MTU size with network conditions. In some embodiments, packet segmentation may be performed at the eNB/gNB. In some embodiments, mobility support is provided with packet segmentation. In some embodiments, dedicated bearers are pre-established that support specific MTU sizes. In some embodiments, the SDAP (service data adaptation protocol) may announce the MTU size to use for a given flow on the UL.