公开(公告)号：US20220345765A1

公开(公告)日：2022-10-27

申请号：US17617050

申请日：2019-06-11

Applicant: NEC Corporation

Inventor： Yasuhisa SUZUKI ,  Werner WEE ,  Itaru NISHIOKA

IPC: H04N21/262 ,  H04N21/458

Abstract: A scheduling request related to a target advertisement that is to be scheduled are received. It is determined, based on: program scheduling data including respective attribute information related to a plurality of programs in which an advertisement is to be broadcast in an advertisement broadcast time that is set in a program broadcast time; and the scheduling request, whether to broadcast the target advertisement in an advertisement broadcast time set in the broadcast time of any program of the plurality of programs.

公开(公告)号：US20220101380A1

公开(公告)日：2022-03-31

申请号：US17426264

申请日：2019-01-31

Applicant: NEC Corporation

Inventor： Yasuhisa SUZUKI ,  Werner WEE

IPC: G06Q30/02

Abstract: Based on decided schedule data pertaining to an object to be scheduled and a feature of the object to be scheduled, an objective function used for generating schedule data for an object to be scheduled is calculated. Schedule data for the object to be scheduled scheduling of which is undecided is generated by using a feature of the object to be scheduled scheduling of which is undecided and the objective function.