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Optical amplification control apparatus and control method of the same
An optical amplification control apparatus is provided with: a first branch unit for branching an optical signal to which an additional optical signal with a...
Resonator, multilayer board and electronic device
A resonator is connected to a first plane which is one of a power plane and a ground plane, wherein the power plane and the ground plane are apart from each...
A secondary battery having high capacity and satisfactory high-temperature cycle characteristics is provided. A secondary battery according to the exemplary...
Data synchronization system
While a server (110) that executes a first web application program that accomplishes a web application that provides a service over the Internet so as to...
Search expression generation system
A search expression is automatically generated for designating a target element for a Web page whose contents change according to a system state or the number...
Network communication system and terminal
A network communication system has: a terminal performing communication through a wireless LAN; and a controller. The terminal retains flow SSID information...
Resource allocation method in communication system, resource allocation
system, and base station used for the same
The present invention aims to provide a resource allocation method in a communication system that can effectively suppress a transmission delay. Provided is a...
Wireless communication system, wireless communication method, mobile
station and base station, and control...
A wireless communication system according to the present invention is a wireless communication system including a mobile station and a base station that...
Terminal, control device, communication method, communication system,
communication module, program, and...
A terminal communicating with a network including a forwarding device(s) for forwarding a packet and a control device for controlling the forwarding device(s)...
Radio wave propagation characteristic estimation apparatus, method, and
To estimate radio wave propagation characteristics with high estimation accuracy, even when used for a variety of purposes. An estimation technique determining...
Communication system, femto base station, call session control server,
home subscriber server, communication...
A communication system of the present invention is a communication system connected to a public communication network including emergency organization...
Audio output device
A portable terminal device (100) includes a plurality of operation units (for example, a plurality of operation keys (11)) that are operated by a user; a...
Device, method, and recording medium for setting a readout method based on
a zoom setting and identified...
An imaging device (100) is provided with: an imager (1) that includes an imaging element with multiple pixels arranged two-dimensionally, and that outputs an...
Sound processing method, sound processing system, video processing method,
video processing system, sound...
A sound processing device according to the present invention includes: a time-frequency analysis means which generates a time-frequency plane from a sound...
Voice input system and information storage medium storage voice input
A voice input system (100) includes a processing receiving unit (104) that receives identification information of a telephone that is to receive a callback, in...
Communication system, control device, communication method, and program
A communication system includes an information acquisition unit that acquires information for determining an isolation level to which a user terminal belongs,...
Computer system including controller and plurality of switches and
communication method in computer system
A computer system of the present invention includes a controller which sets a flow entry to each of a plurality of switches before a packet is forwarded from a...
A network system includes a signaling network configured to perform signaling information exchange with client nodes, determine a data information transfer...
Relay device, relay method, and relay processing program
A failure is detected in a middle path of communication information received from one communication network. When the communication information received from...
Node device, and control method and control program thereof
Provided is a node device in an optical communication system in which a plurality of node devices are connected by a plurality of optical fibers, including: at...
Radial line slot array antenna
A radial line slot array antenna has a slotted conductor plate in which a plurality of slots are formed and arranged in a spiral. The plurality of slots are...
Information processing device
An information processing device 200 of the present invention includes: a recognition result acquiring means 201 for acquiring respective recognition result...
I/O bus system
A multi-route connection bridge 24 performs swapping of an address described in a header of network packet to allow a downstream PCI express-network bridge 25...
Handwriting input device
This handwriting input device is equipped with an object to be coated 101, a detection means 102, and a display means 103. The object to be coated 101 is...
Impedance measurement system, impedance measurement method and program
A condition input device inputs a measurement condition and the information of an electronic apparatus to be measured. A measurement operation program device...
Communication delay time derivation method, communication terminal and
communication delay time derivation program
There is provided a communication delay time derivation method for calculating a communication delay time depending on a combination of channels set between...
Communication device, communication system, communication method, and
An information processing device (100) stores information (hereinafter, referred to as communication network information) in advance, which information...
Method of managing trace sessions in a network and trace session
A method of managing trace sessions in a network, wherein each trace session is assigned a Trace ID and a specific trace collection entity TCE (5) from a...
Method and computer system for detecting crowds in a location tracking
A method and computer system for detecting crowds in a location tracking system utilizes a grid and the pigeonhole principle to minimize an amount of hardware,...
Video encoding device, video decoding device, video encoding method, video
decoding method, and program
A video encoding device includes: pixel bit length increasing means for increasing a pixel bit length of an input image based on pixel bit length increase...
Three-dimensional picture viewing system, display system, optical shutter,
and three-dimensional picture...
A three-dimensional picture viewing system includes: display system (2) that multiplexes and displays, in a time-division manner, three or more pictures...
Time synchronization information computation device for synchronizing a
plurality of videos, time...
A plurality of video acquisition units 100-1 to 100 N acquire videos. A plurality of visual event detection units 101-1 to 101-N provided corresponding to the...
Network operation system, network operation method and network operation
Data transfer with high throughput is enabled between servers. When in a set of sites each having a usable network operation unit, a new site is added or an...
A cluster system of the present invention is a cluster system including a plurality of node devices. Each of the node devices is connected with the other node...
Method and system for optimizing network performances
A method for optimizing network performances, wherein the network includes one or more network nodes (1), performance parameters of the network nodes (1) being...
Cross-polar interference cancellation system, wireless station device,
wireless communication method
A wireless station device determines whether a carrier to noise ratio of a vertical polarization wave is lower than a first threshold value, determines that a...
Method of generating key
According to a method of generating a key of the present invention, a first device and a second device are first brought into contact with one vibrator. In this...
Packet transferring method, mobile communication system and mobile station
In a mobile Communication system which includes a base station controller, a plurality of radio base stations connected to the base station controller, and a...
Magnetic powder, forming method thereof and magnetic sheet
A magnetic powder comprises a first magnetic particle, one or more inorganic insulating particles and one or more second magnetic particles. The first magnetic...
Model selection device, model selection method and model selection program
The model selection device comprises a model optimization unit which optimizes a model for a mixed distribution, wherein related to an information criterion of...
Display processing system, display processing method, and program
A display processing system (1) includes a display unit (114) that displays occurrence status information of heat accumulation of a server, which provides a...
Power consumption management system
A power consumption management system includes: a main part that is connected to a power line; a breaker that is electrically connected to the main part, and...
Leaf area index measurement system, device, method, and program
A leaf area index measurement system includes: imaging means for capturing an image of a measurement target plant and outputting the captured image; a light...
Ti-Ni-Nb alloy device
A Ti--Ni--Nb alloy device is provided which is a shape memory device excellent in response characteristics. The Ti--Ni--Nb alloy device is made of a Ti--Ni--Nb...
A method of allocating resources in a communication system which uses a plurality of sub-carriers arranged in a sequence of physical resource blocks wherein...
Method for operating a mobile terminal as access point and mobile terminal
A method for operating a mobile terminal as access point, wherein the access point composes a network together with one or more associated client stations,...
Method and system for detecting anomaly of user behavior in a network
A method and system for detecting anomaly of user behavior in a network with a hierarchical topology, including a plurality of users, at least two bridges to...
Network system, controller and QOS control method
When a network composed of usual switches on a communication route exists, in the network, a QoS control cannot be carried out to a user. Specifically, the...
Network system, packet processing method and recording medium
In an open flow network system, a packet to be subjected to multicast transmission is transmitted to a plurality of VLANs which are different. Specifically, a...
Communication system, communication device, controller, and method and
program for controlling forwarding path...
In a network device to be used for a packet handling, the network device includes a first unit to communicate with a controller according to a first protocol,...