公开(公告)号：US20170064763A1

公开(公告)日：2017-03-02

申请号：US15246688

申请日：2016-08-25

Applicant: YOKOGAWA ELECTRIC CORPORATION

Inventor： Naoyuki FUJIMOTO ,  Masato YAMAJI ,  Kenichi TAKEDA ,  Haruka YAMADA

IPC: H04W76/02 ,  H04W48/18 ,  H04B7/155 ,  H04W48/10

CPC classification number: H04W76/16 ,  G05B19/4185 ,  G05B2219/31093 ,  H04B7/15507 ,  H04L67/12 ,  H04W4/00 ,  H04W4/70 ,  H04W12/04 ,  H04W48/10 ,  H04W48/18 ,  H04W76/18 ,  H04W84/047

Abstract: A wireless relay device that performs relay of data over a wireless network includes: a manager that manages a second wireless network different from a first wireless network that the own device joins; and a transfer controller that transfers data transmitted to the own device over the second wireless network, to a preset transfer destination over the first wireless network.

Abstract translation: 通过无线网络执行数据中继的无线中继设备包括：管理器，其管理不同于其自身设备加入的第一无线网络的第二无线网络; 以及传输控制器，其将通过第二无线网络发送到自身设备的数据传送到经由第一无线网络的预设传送目的地。

公开(公告)号：US20170064607A1

公开(公告)日：2017-03-02

申请号：US15245252

申请日：2016-08-24

Applicant: YOKOGAWA ELECTRIC CORPORATION

Inventor： Kenichi TAKEDA ,  Naoyuki FUJIMOTO ,  Masato YAMAJI ,  Haruka YAMADA

IPC: H04W40/22 ,  H04W12/04 ,  H04W12/02 ,  H04L1/00 ,  H04L1/24

CPC classification number: H04W40/22 ,  G05B19/4063 ,  G05B19/4185 ,  G05B2219/31093 ,  H04L1/0016 ,  H04L1/245 ,  H04L47/29 ,  H04L63/0464 ,  H04L63/14 ,  H04L63/1408 ,  H04L67/12 ,  H04W4/70 ,  H04W12/02 ,  H04W12/04 ,  H04W12/12 ,  H04W88/12 ,  H04W88/16

Abstract: A wireless relay device that performs relay of encrypted data over a wireless network, the wireless relay device, includes: a determiner that determines whether or not there is an abnormality using first data which is transmitted to its own device from wireless devices belonging to a preset section among wireless devices joining the wireless network; a transmission controller that transmits second data indicating a result of the determination of the determiner to a preset transmission destination; and an encryption processor that decrypts the first data and encrypts the second data transmitted by the transmission controller.

Abstract translation: 一种通过无线网络执行加密数据的中继的无线中继装置，所述无线中继装置包括：确定器，其使用从属于预设的无线设备发送到其自己的设备的第一数据来确定是否存在异常 部分无线设备加入无线网络; 发送控制器，将表示确定器的确定结果的第二数据发送到预设发送目的地; 以及加密处理器，其对第一数据进行解密并对由传输控制器发送的第二数据进行加密。

公开(公告)号：US20170054579A1

公开(公告)日：2017-02-23

申请号：US15238179

申请日：2016-08-16

Applicant: YOKOGAWA ELECTRIC CORPORATION

Inventor： Haruka YAMADA ,  Naoyuki FUJIMOTO ,  Minoru MIDORIKAWA ,  Masato YAMAJI ,  Kenichi TAKEDA

IPC: H04L25/20 ,  H04B7/212 ,  H04W16/24

CPC classification number: H04L25/20 ,  H04B7/212 ,  H04L47/41 ,  H04W16/24 ,  H04W88/04 ,  H04W88/16

Abstract: A wireless relay device for relaying packets via a wireless network includes an aggregator and a transfer controller. The aggregator is configured to aggregate a plurality of sets of data respectively included in a plurality of first packets transmitted from a plurality of wireless devices in the wireless network and under the wireless relay device to generate a second packet. The plurality of first packets is addressed to the wireless relay device. The transfer controller is configured to transfer the second packet to a transfer destination.

Abstract translation: 用于经由无线网络中继分组的无线中继装置包括聚合器和传送控制器。 聚合器被配置为聚合分别包括在从无线网络中的多个无线设备和无线中继设备下发送的多个第一分组中的多个数据组，以生成第二分组。 多个第一分组被寻址到无线中继设备。 传送控制器被配置为将第二分组传送到传送目的地。