-
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：US10050895B2
公开(公告)日：2018-08-14
申请号：US15027673
申请日：2014-09-03
Applicant: NEC Corporation
Inventor： Shuichi Karino , Yoshinori Saida , Yoshikazu Watanabe , Gen Morita , Takahiro Iihoshi
IPC: H04L12/28 , H04J3/00 , G06F15/173 , H04L12/801 , H04L29/14 , H04L12/24 , H04L12/721 , H04L12/937 , H04L12/931
Abstract: Provided is a terminal device capable of recognizing communication traffic in a mobile network for each piece of application software. Communication control means 91 controls packet transfer means for transmitting a packet. Instruction information imparting means 92 imparts instruction information representing an instruction for the communication control means 91 to the communication control means 91. The communication control means 91 acquires statistical information including communication traffic for each flow from the packet transfer means and retains the statistical information along with information on application software which is a flow transmission source and information on an access network used for communication. The instruction information imparting means 92 acquires statistical information of each access network from the communication control means 91 for each piece of application software.
-
公开(公告)号：US10909014B2
公开(公告)日：2021-02-02
申请号：US16487169
申请日：2018-02-19
Applicant: NEC CORPORATION
Inventor： Shuichi Karino , Kazuhiko Isoyama , Yuji Kobayashi , Yoshiaki Sakae , Hiroki Tagato , Masato Yasuda
Abstract: Provided is an information processing device which is capable of suppressing a deterioration in accuracy of detecting an anomaly and accuracy of analyzing the anomaly, while suppressing an increase in an amount of data to be stored. The information processing system includes anomaly detection unit that collects event data indicating a predetermined event detected in a process of a device to be monitored, determines whether a predetermined index value related to the event exceeds a preset first threshold, and instructs enhanced monitoring of the device to be monitored and the process related to the event when the index value exceeds the first threshold, and collection instruction unit that determines an additional event being an event to be additionally monitored when the enhanced monitoring is instructed, and instructs the device to be monitored, which is subjected to the enhanced monitoring, to monitor the determined additional event.
-
公开(公告)号：US11914493B2
公开(公告)日：2024-02-27
申请号：US17145949
申请日：2021-01-11
Applicant: NEC CORPORATION
Inventor： Shuichi Karino , Kazuhiko Isoyama , Yuji Kobayashi , Yoshiaki Sakae , Hiroki Tagato , Masato Yasuda
CPC classification number: G06F11/3006 , G06F11/079 , G06F11/0751 , G06F11/3055 , G06F11/3409 , G06F2201/86
Abstract: Provided is an information processing device which is capable of suppressing a deterioration in accuracy of detecting an anomaly and accuracy of analyzing the anomaly, while suppressing an increase in an amount of data to be stored. The information processing system includes anomaly detection unit that collects event data indicating a predetermined event detected in a process of a device to be monitored, determines whether a predetermined index value related to the event exceeds a preset first threshold, and instructs enhanced monitoring of the device to be monitored and the process related to the event when the index value exceeds the first threshold, and collection instruction unit that determines an additional event being an event to be additionally monitored when the enhanced monitoring is instructed, and instructs the device to be monitored, which is subjected to the enhanced monitoring, to monitor the determined additional event.
-
5.发明授权公开(公告)号：US10038641B2
公开(公告)日：2018-07-31
申请号：US15125883
申请日：2015-03-11
Applicant: NEC Corporation
Inventor： Gen Morita , Shuichi Karino , Yoshinori Saida , Yoshikazu Watanabe , Takahiro Iihoshi
CPC classification number: H04L47/18 , H04L12/6418 , H04L43/0864 , H04L45/64 , H04L47/283 , H04L65/608 , H04L65/80
Abstract: There is provided a flow control device for controlling flow control rules defining processing contents per flow in a packet transfer device for processing packets belonging to a flow between a first communication device and a second communication device, which receives a packet reception notification indicating that the packet transfer device receives a packet from at least one of the first communication device and the second communication device from the packet transfer device, determines a flow control rule to be notified to the packet transfer device in response to the received packet reception notification, manages a packet reception notification reception time when the packet reception notification is received, and calculates a first round-trip transmission delay time between two devices among the first communication device, the second communication device, and the packet transfer device based on the packet reception notification reception times.
-
Patent Agency Ranking
公开(公告)号：US09942823B2
公开(公告)日：2018-04-10
申请号：US15038793
申请日：2014-11-04
Applicant: NEC Corporation
Inventor： Takahiro Iihoshi , Yoshikazu Watanabe , Shuichi Karino , Gen Morita , Yoshinori Saida
IPC: H04L12/741 , H04W40/02 , H04L12/721 , H04L29/12 , H04L12/18
CPC classification number: H04W40/02 , H04L12/189 , H04L45/72 , H04L45/745 , H04L61/106 , H04L61/1511 , H04W4/00 , H04W48/18 , H04W52/0238 , H04W88/06 , Y02D70/00 , Y02D70/1262 , Y02D70/142
Abstract: To provide a communication terminal capable of selecting a communication interface corresponding to a communicable wireless network without the use of a route determination dedicated packet. A packet generation means 93 generates a packet based on data for receiving a service from a destination device. A control means 94 selects a communication interface 91 from among a plurality of communication interfaces 91, instructs a packet processing means 95 to send a packet generated by the packet generation means 93 to the communication interface 91, and when a response packet for the packet is not input until a timeout determination reference time, selects a different communication interface 91 from the communication interface 91, instructs the packet processing means 95 to send a copy of the packet to the communication interface 91.
-
公开(公告)号：US09924411B2
公开(公告)日：2018-03-20
申请号：US13868493
申请日：2013-04-23
Applicant: NEC CORPORATION
Inventor： Shuichi Karino , Yasuhiro Mizukoshi
IPC: H04W68/00 , H04W28/10 , H04L12/701 , H04L12/18 , H04L12/751 , H04L12/715 , H04L12/761 , H04L12/733 , H04L12/707 , H04L12/703 , H04L12/775 , H04L12/713 , H04W36/02 , H04W40/24 , H04L12/24 , H04W72/04 , H04W8/08 , H04W8/26 , H04W40/20 , H04W40/36 , H04W76/02 , H04W80/00 , H04W80/04 , H04W88/08 , H04W92/10
CPC classification number: H04W28/10 , H04L12/185 , H04L12/1854 , H04L12/189 , H04L41/0668 , H04L45/00 , H04L45/02 , H04L45/04 , H04L45/16 , H04L45/20 , H04L45/22 , H04L45/28 , H04L45/583 , H04L45/586 , H04Q2213/13098 , H04Q2213/13141 , H04Q2213/13374 , H04Q2213/13383 , H04W8/08 , H04W8/26 , H04W36/02 , H04W40/20 , H04W40/24 , H04W40/246 , H04W40/248 , H04W40/36 , H04W72/0446 , H04W76/10 , H04W80/00 , H04W80/04 , H04W88/08 , H04W92/10
Abstract: The present invention provides a communication network comprising a host network, a plurality of base stations, at least a mobile host capable of establishing links to the base stations, and a hierarchy-network of plural routers which are improved in transferring performances for ensuring continuous operations with a reduced load without packet loss.
-
公开(公告)号：US09301201B2
公开(公告)日：2016-03-29
申请号：US13868457
申请日：2013-04-23
Applicant: NEC CORPORATION
Inventor： Shuichi Karino , Yasuhiro Mizukoshi
IPC: H04L12/28 , H04W28/10 , H04L12/701 , H04L12/18 , H04L12/751 , H04L12/715 , H04L12/761 , H04L12/733 , H04L12/707 , H04L12/703 , H04L12/775 , H04L12/713 , H04W36/02 , H04W40/24 , H04L12/24 , H04W72/04 , H04W8/08 , H04W8/26 , H04W40/20 , H04W40/36 , H04W76/02 , H04W80/00 , H04W80/04 , H04W88/08 , H04W92/10
CPC classification number: H04W28/10 , H04L12/185 , H04L12/1854 , H04L12/189 , H04L41/0668 , H04L45/00 , H04L45/02 , H04L45/04 , H04L45/16 , H04L45/20 , H04L45/22 , H04L45/28 , H04L45/583 , H04L45/586 , H04Q2213/13098 , H04Q2213/13141 , H04Q2213/13374 , H04Q2213/13383 , H04W8/08 , H04W8/26 , H04W36/02 , H04W40/20 , H04W40/24 , H04W40/246 , H04W40/248 , H04W40/36 , H04W72/0446 , H04W76/10 , H04W80/00 , H04W80/04 , H04W88/08 , H04W92/10
Abstract: The present invention provides a communication network comprising a host network, a plurality of base stations, at least a mobile host capable of establishing links to the base stations, and a hierarchy-network of plural routers which are improved in transferring performances for ensuring continuous operations with a reduced load without packet loss.
-
9.发明申请Mobile Terminal, Communication Method, Communication System Program, Information Processing Apparatus, Service Rendering Method and Distribution Server 审中-公开移动终端，通信方法，通信系统程序，信息处理设备，服务呈现方法和分发服务器公开(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：US20250150477A1
公开(公告)日：2025-05-08
申请号：US18835418
申请日：2022-03-25
Applicant: NEC Corporation
Inventor： Noboru Nagatani , Tomoo Adachi , Shuichi Karino
IPC: H04L9/40
Abstract: A network monitoring device according to the present disclosure is provided with an authentication history collection means that collects an authentication history of access to a management function of a network device to be monitored, a statistic calculation means that calculates statistic information of the authentication history, and a display means that displays the statistic information.
-
-
-
-
-
-
-
-
-
Search Results
10
records
(took 0.019 seconds)
