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:
Oct. 06, 2026
Filed:
Jun. 27, 2024
Hughes Network Systems, Llc, Germantown, MD (US);
Avadhoot Vivek Deshpande, Gaithersburg, MD (US);
Zili Qian, Germantown, MD (US);
HUGHES NETWORK SYSTEMS, LLC, Germantown, MD (US);
Abstract
A communication system and method for receiving a datagram with an uncompressed IPv4 header at a ROHC compressor in the communication system and compressing the uncompressed IPv4 header using the ROHC compressor to form the datagram with the ROHC header. The compressing by the ROHC compressor includes setting a flag in a dynamic part of an initialization and refresh (IR) packet of the ROHC header indicating that a 'more fragment flag' (MF) bit and a non-zero ‘fragment offset’ field are present in the ROHC header, as well as appending the MF bit and the non-zero ‘fragment offset’ field at an end of the IR packet.