US 12,069,324 B2
Communication control method, communication apparatus, and communication system
Anan Sawabe, Tokyo (JP)
Assigned to NEC CORPORATION, Tokyo (JP)
Appl. No. 17/630,614
Filed by NEC Corporation, Tokyo (JP)
PCT Filed Aug. 8, 2019, PCT No. PCT/JP2019/031385
§ 371(c)(1), (2) Date Jan. 27, 2022,
PCT Pub. No. WO2021/024456, PCT Pub. Date Feb. 11, 2021.
Prior Publication US 2022/0256206 A1, Aug. 11, 2022
Int. Cl. H04N 21/238 (2011.01); H04N 21/414 (2011.01)
CPC H04N 21/238 (2013.01) [H04N 21/41407 (2013.01)] 12 Claims
OG exemplary drawing
 
1. A communication control method comprising:
estimating a first resolution of a distributed moving image, based on traffic of the distributed moving image;
calculating a first bit rate for distributing the distributed moving image at a second resolution, based on the first resolution;
estimating a second bit rate of the distributed moving image, based on a request related to reproduction of the distributed moving image; and
estimating the first resolution by inputting the second bit rate to a probability density function relating to resolutions of a plurality of distributed moving images.