US 12,308,964 B2
Communication apparatus and communication method, and program
Hiroo Takahashi, Kanagawa (JP); Toshihisa Hyakudai, San Diego, CA (US); and Naohiro Koshisaka, Kanagawa (JP)
Assigned to Sony Semiconductor Solutions Corporation, Kanagawa (JP)
Appl. No. 17/417,454
Filed by Sony Semiconductor Solutions Corporation, Kanagawa (JP)
PCT Filed Jan. 31, 2020, PCT No. PCT/JP2020/003610
§ 371(c)(1), (2) Date Jun. 23, 2021,
PCT Pub. No. WO2020/166378, PCT Pub. Date Aug. 20, 2020.
Claims priority of application No. 2019-025702 (JP), filed on Feb. 15, 2019.
Prior Publication US 2022/0060282 A1, Feb. 24, 2022
Int. Cl. H04L 12/825 (2013.01); G06F 11/10 (2006.01); H04L 1/00 (2006.01); H04L 45/74 (2022.01)
CPC H04L 1/0083 (2013.01) [H04L 1/0061 (2013.01); H04L 45/74 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A communication apparatus comprising:
a transmission circuitry, that, when portions of a single packet are distributed in parallel and across a plurality of lanes and transmitted to a communication apparatus on a receiving side, is configured to transmit an independent packet header of the single packet in each lane of the plurality of lanes,
wherein the independent packet header includes a cyclic redundancy check (CRC),
wherein the portions of the single packet are collectively an entirety of the single packet, and
wherein the independent packet header of the single packet in the each lane of the plurality of lanes includes information indicating a number of bytes of a respective payload of the single packet distributed to the each lane.