公开(公告)号：US20150208336A1

公开(公告)日：2015-07-23

申请号：US14419220

申请日：2013-08-02

Applicant: NEC Corporation

Inventor： Takahiro Iihoshi ,  Shuichi Karino ,  Akira Tsuji ,  Yoshikazu Watanabe ,  Gen Morita

IPC: H04W48/18

CPC classification number: H04W48/18 ,  H04L12/1417 ,  H04L12/1435 ,  H04L12/1485 ,  H04M15/8005 ,  H04M15/8022 ,  H04W88/02

Abstract: A mobile terminal includes: a plurality of communication interfaces that are respectively correlated to at least one of a plurality of radio access schemes; and a communication unit that communicates using at least one of the plurality of communication interfaces. The communication unit communicates using a communication interface correlated to a radio access scheme selected based upon a communication fee corresponding to a communication volume and upon a sort of an application used for communication.

Abstract translation: 移动终端包括：多个通信接口，其分别与多个无线电接入方案中的至少一个相关; 以及通信单元，其使用所述多个通信接口中的至少一个进行通信。 通信单元使用与基于与通信量对应的通信费用选择的无线电接入方案相关的通信接口以及用于通信的应用的类型进行通信。

公开(公告)号：US20240231946A9

公开(公告)日：2024-07-11

申请号：US18269183

申请日：2021-11-08

Applicant: NEC Corporation

Inventor： Yumiko Urasawa ,  Takahiro Kawazu ,  Yoshikazu Watanabe

IPC: G06F9/50

CPC classification number: G06F9/5066

Abstract: A process allocation control device achieves efficient control of satisfactorily utilizing an accelerator included in an information processing device by including: a reception unit that receives a request to execute a process, which can be executed by a plurality of processors having different configurations and has different characteristics of performance exhibited through execution by the different processors; a detection unit that detects the states of the plurality of processors; and an allocation unit that allocates execution of the process to at least one of the plurality of processors on the basis of the states of the plurality of processors and the characteristics of the process.

公开(公告)号：US10756954B2

公开(公告)日：2020-08-25

申请号：US16303281

申请日：2017-05-17

Applicant: NEC Corporation

Inventor： Yoshikazu Watanabe

IPC: H04L12/24 ,  G06F13/40 ,  H04B7/155 ,  H04L29/08 ,  H04B3/36

Abstract: An information processing system according to the present invention includes: a relay device communicates with a server through a first communication line and a device through a second communication line, and relays data between the first communication line and the second communication line; an auxiliary relay device communicates with the server through a third communication line and the device through the second communication line, and relays data between the third communication line and the second communication line; and a management device detects a failure on the first communication line and controls the auxiliary relay device in such a way as to establish an alternative communication channel by using the third communication line and the auxiliary relay device when the failure is detected and to deliver the auxiliary relay device to a location where the auxiliary relay device is connected to the second communication line.

公开(公告)号：US10555217B2

公开(公告)日：2020-02-04

申请号：US15027551

申请日：2014-09-03

Applicant: NEC Corporation

Inventor： Shuichi Karino ,  Yoshinori Saida ,  Yoshikazu Watanabe ,  Gen Morita ,  Takahiro Iihoshi

IPC: H04L12/26 ,  H04W28/10 ,  H04M1/67 ,  H04L12/833 ,  H04L12/725 ,  H04W88/02

Abstract: To provide a terminal device capable of preventing user-unintended communication from being made. A communication control means 91 controls a packet transfer means for transmitting a packet. An instruction information giving means 92 gives instruction information indicating an instruction for the communication control means 91 to the communication control means 91. The communication control means 91 sends a flow detection notification that it detected a new flow to the instruction information giving means 92 when detecting the new flow. The instruction information giving means 92 determines whether to permit the flow to be communicated when receiving the flow detection notification. When determining to permit communication, the instruction information giving means 92 then gives instruction information for instructing to transmit a packet of the flow in a path as an access network designated by the instruction information giving means 92 to the communication control means 91.

公开(公告)号：US20140281053A1

公开(公告)日：2014-09-18

申请号：US14353838

申请日：2012-10-26

Applicant: NEC CORPORATION

Inventor： Jun Suzuki ,  Youichi Hidaka ,  Junichi Higuchi ,  Takashi Yoshikawa ,  Teruyuki Baba ,  Yoshikazu Watanabe

IPC: G06F13/28

CPC classification number: G06F13/28

Abstract: A plurality of bridge units which connect a computer, a data movement source I/O device, and a data movement destination I/O device to a network, a memory unit which relays movement of data between the data movement source I/O device and the data movement destination I/O device outside the computer, and an I/O data movement control unit which causes the data movement source I/O device to write data to the memory unit and causes the data movement destination I/O device to read the data from the memory unit are included.

Abstract translation: 将计算机，数据移动源I / O设备和数据移动目的地I / O设备连接到网络的多个桥接单元，用于在数据移动源I / O设备和 计算机外部的数据移动目的地I / O设备，以及I / O数据移动控制单元，其使得数据移动源I / O设备向存储器单元写入数据，并使数据移动目标I / O设备读取 包括来自存储器单元的数据。