公开(公告)号：US20200028910A1

公开(公告)日：2020-01-23

申请号：US16569677

申请日：2019-09-13

Applicant: SoftBank Corp.

Inventor： Kazuma TOMIMOTO ,  Masayuki MIYASHITA ,  Manabu MIKAMI ,  Ryo YAMAGUCHI ,  Hitoshi YOSHINO

IPC: H04L29/08 ,  H04B7/14 ,  G06Q30/06

Abstract: A relay device is provided that is provided on a first network hierarchy level and relays communications via a network hierarchy level higher than the first level, between a plurality of nodes subordinate to the relay device and a sales broker website, and includes: an application storage unit storing a sales broker application; and an application execution unit executing the sales broker application to cause the relay device to function as: an order data reception unit receiving order data including a plurality of contents; a first order data transmission unit transmitting the order data to the sales broker website; and a second order data transmission unit transmitting, when an order receiver node receiving an order for the product is any of the plurality of nodes, at least a part of the plurality of contents to the order receiver node without involving a level higher than the first level.

公开(公告)号：US20200005234A1

公开(公告)日：2020-01-02

申请号：US16569678

申请日：2019-09-13

Applicant: SoftBank Corp.

Inventor： Kazuma TOMIMOTO ,  Masayuki MIYASHITA ,  Manabu MIKAMI ,  Ryo YAMAGUCHI ,  Hitoshi YOSHINO

IPC: G06Q10/08 ,  H04W4/38 ,  G06K19/077 ,  G06K7/10

Abstract: A system is provided that includes: a first relay device provided on a first network hierarchy level; and a second relay device provided on a second network hierarchy level higher than the first network hierarchy level. The first relay device includes: a first information reception unit that receives target object information about a target object, transmitted by a radio tag attached to the target object in accordance with a predetermined timing; a first information storage unit that stores the target object information received by the first information reception unit; a first change determination unit that determines whether there has been a change in a status of the target object, based on a status of reception of the target object information; and a first information transmission unit that transmits the target object information to the second relay device, when the first change determination unit determines that there has been the change.