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Device and system for preventing congestion in ad-hoc network
A communication device includes: a packet receiving unit that receives, via a wireless ad hoc network, a packet transmitted from a node device; a congestion...
In a relaying apparatus, a label information controller generates and transmits label information including at least one of communication medium information on...
Adaptive equalizer tap coefficient correction method and optical receiver
A method of tap coefficient correction includes: obtaining a synchronization symbol difference between a first polarization and a second polarization orthogonal...
Channel estimating apparatus, channel estimating method, base station, and
A channel estimating apparatus includes a receiver that receives reference signal groups that are respectively transmitted from wireless communications units...
Wavelength multiplexing apparatus and method
A wavelength multiplexing apparatus includes: a dividing unit to divide a multiplexed optical signal into a plurality of groups each including a plurality of...
Radio communication system, base station, relay station, and radio
A base station which is able to perform radio communications with a relay station and a mobile station, the base station includes a transmitter configured to...
Cooling jacket and electronic device having the same
A cooling jacket includes: first and second pipe portions through which a coolant flows; and a main portion connected with side surfaces of the first and second...
Method for fabricating multiple transistor devices on a substrate with
varying threshold voltages
Fabrication of a first device on a substrate is performed by exposing a first device region, removing a portion of the substrate to create a trench in the first...
Semiconductor memory device and method of controlling semiconductor memory
A semiconductor memory device includes a memory cell, a reference cell, a first current source configured to cause a first current to flow through the memory...
Encoding method, encoding apparatus, and computer readable recording
An encoding method executed by a computer, the method includes converting by the computer information about a transient included in a low-frequency component of...
Non-transitory computer-readable medium storing data storage program,
non-transitory computer-readable medium...
A non-transitory computer-readable medium stores therein a data storage program causing a computer to execute a process. The process includes obtaining first...
Image processing apparatus and method
A processor configured to execute a process includes receiving image information including biometric information, extracting, from the image information, a...
Judgment apparatus, judgment system, and judgment method
A judgment apparatus includes a storage configured to store first reference data representing data that a detector should output in a first area when a...
Efficient indexing using compact decision diagrams
In one embodiment, a method includes accessing an inverted index of a searchable set of objects including key words. The inverted index includes multiple lists...
Information processing system, method for controlling information
processing system, and storage medium
An information processing system includes a first information processing apparatus including a first processor, a first detector configured to detect vibration,...
Efficient method of decoupling the downloading of a memory map and
execution of a utility program contained in...
A method of executing a utility program on a computer system having a system management chip includes activating a graphics memory in the computer system,...
Data processing system and data processing method
A data processing system includes multiple data processing apparatuses; a peripheral apparatus; memory that is shared by the data processing apparatuses and the...
Image processing device and image processing method
An image processing device includes a processor; and a memory which stores a plurality of instructions, which when executed by the processor, cause the...
Optical transmitting apparatus
An optical transmitting apparatus includes: a substrate; optical modulators that are arranged in parallel to one another on the substrate and modulate light;...
On-vehicle display apparatus
An on-vehicle display apparatus includes a controller configured to acquire a first display image to be displayed on a display of a navigation apparatus,...
Vehicle image processing apparatus and vehicle image processing method
A vehicle image processing apparatus includes a group of cameras, a drawing unit that converts a captured image into an image viewed along a line of sight...
Conductive material, conductive paste, circuit board, and semiconductor
A conductive material includes a first metal part whose main ingredient is a first metal; a second metal part formed on the first metal part and whose main...
Wireless resource allocation of device-to-device communication
A method of allocating a wireless communication resource to a device-to-device (D2D) pair of wireless devices may include determining an access-point...
Wireless communication method using a FEMTO base station and a FEMTO base
station for use therewith
A communication method for a wireless communication network comprises: providing a femto base station configured to communicate wirelessly with one or more...
Base station apparatus
A method of transmission power control is performed by a radio device along with another radio device being connected to a radio control device, the radio...
Wireless communication system, wireless communication method, wireless
base station, and wireless communication...
A target cell extracting unit extracts a handover destination cell of a wireless communication terminal. A target cell notifying unit notifies first HO...
Device configuration for secure communication
A method including generating a mapping in response to an enrollment message received from a customer device. The enrollment message includes a device...
Information processing system and method for controlling information
An information processing system includes plural information processing apparatuses, plural storage devices, a load-balancing control device, and an allocation...
Encrypting device, encrypting method, and recording medium
k bits from the least significant bit of the current secret key are retrieved, obtaining a binary window sequence. A binary bit string of concatenation of the...
Radio communication system, communication controller, and base station
Each of two or more base stations notifies a communication controller of information on a first frequency band that the base station uses for radio...
Wireless station, data transmission method, and wireless communication
A wireless station includes: a transmitter configured to transmit data to a terminal device by at least one of a first wireless communication method using a...
Communication method, information processing apparatus, and recording
A communication method executed by an information processing apparatus capable of transmitting data to another information processing apparatus, the method...
Frequency offset estimation circuit and frequency offset estimation method
A frequency offset estimation circuit estimates a frequency offset that indicates a difference between a carrier frequency of a received optical signal and a...
Wireless communication system
A wireless communication system includes a wireless base station, a mobile station configured to communicate with the wireless base station, and a relay station...
Semiconductor light-receiving element and method for manufacturing same
The present invention pertains to a semiconductor light-receiving element and a method for manufacturing the same, enabling operation in a wide wavelength...
Solar cell and manufacturing method thereof
A solar cell includes a semiconductor substrate of a first conductivity; a pillar-shaped structure constituted by a semiconductor of the first conductivity, the...
Ferroelectric memory device and timing circuit to control the boost level
of a word line
A semiconductor memory device includes a memory cell array, a word line decoder, a time determination signal generation circuit, and a timing circuit. The...
Rack mount device
A rack mount device comprising: a housing; first and second drawer sections to be withdrawable from the housing; storage sections provided in the first and...
Architecture for distributed, parallel crawling of interactive
In one embodiment, a distributed computing system includes a first worker node configured to execute a first job, a second worker node configured to execute a...
Process allocation management apparatus, system and method
In the present invention, a management apparatus includes a unit configured to store management information including a throughput of each of a plurality of...
A storage system includes a plurality of data disks that store information, and a parity disk that corresponds to a disk group including some of the plurality...
Drive controlling apparatus, electronic device and drive controlling
A drive controlling apparatus that drives a vibrating element of an electronic device including a display panel, a touch panel disposed on a display surface...
Electronic apparatus and member rotating operation method
An electronic apparatus includes: a housing; a mounting member pivotably mounted to the housing; a displacing member including an L-shaped shaft hole formed in...
An information device includes: a first housing and a second housing coupled through a hinge mechanism, the second housing being openable to a angle from a...
Portable electronic apparatus
A portable electronic apparatus has a water-resistant structure in which a cover covers a surface of an opening formed in a casing of the portable electronic...
Printed circuit board
A printed circuit board includes: a substrate; a land that is disposed on a surface of the substrate, and includes a central portion and a plurality of extended...
Base station device, radio communication system, and base station device
A calculation unit computes, based on subsequent information that is added to data transmitted from a terminal device and indicates the presence or absence of...
Method for resource assignment, base station and terminal equipment
A method for resource assignment, base station and terminal equipment. The method includes: determining resource block group sizes or numbers of resource block...
Computer-readable recording medium, mobile device, and wireless
A mobile device includes a wireless communication function that performs wireless communication. The mobile device retains therein content to be acquired by an...
Communication system, communication apparatus, communication method, and
The data server stores, data and user identification information, and transmits to the analysis server the data and first identification information associated...