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:
Apr. 30, 2024
Filed:
May. 11, 2020
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Kazuyuki Takahashi, Kanagawa, JP;
SONY SEMICONDUCTOR SOLUTIONS CORPORATION, Tokyo, JP;
Abstract
A receiving apparatus includes a packet type determination unit that determines whether or not a TLV packet includes a compressed IP packet, a context information determination unit that determines a context identifier and a context identification header type of the TLV packet determined to include the compressed IP packet, a CID-header storage unit that stores a source IP address assigned to the context identifier, a fixed header information storage unit that stores fixed header information in conformance with an operation specification of a broadcast wave, and a header restoring unit that generates a restored IP packet by decompressing the compressed data in accordance with the TLV packet determined to include the compressed IP packet, the source IP address acquired from the CID-header information storage unit on the basis of the context identifier, and the fixed header information acquired from the fixed header information storage unit.