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Database encryption system, method, and program
A user apparatus connected to database apparatus via network comprises: unit that manages key information in order to encrypt and decrypt; storage unit that...
Distributed processing system, distributed processing method and
computer-readable recording medium
A distributed processing system 100 is used in which a plurality of machines including a virtual machine constructed by cloud computing perform distributed...
Information input device, information input method, information input
control program, and electronic device
The present invention provides an information input device, in which information is inputted by easy operations, even if a display unit size is limited. An...
Display apparatus, display control method, and program
There is provided a display apparatus capable of reducing user annoyance by displaying display information in an appropriate output format. Touch panel 12...
An input apparatus (for example, a mobile terminal apparatus (100)) includes a display unit (60) that displays a plurality of operation position displays (for...
Computer system, connection device, power supply control method, and power
supply control program recording medium
A host monitoring unit in a host connection device (301) detects a change in a connection status between a host device (101) and the host connection device...
Active sonar apparatus, active sonar signal processing method, and
recording medium storing signal processing...
An active sonar apparatus which emits a sound wave and detects a target object based on a sound reflected by this target object including an FFT part which...
This smartphone (100) has a battery lid (60) attached to the smartphone main body, and a locking member (70) which is held so as to rotatable by the smartphone...
A communication system is described in which a base station operating in a hybrid or closed access mode requests deletion of the copy of the CSG-Id list...
Data routing in hybrid wireless communication networks
Data is routed in a mesh network of devices that can communicate wirelessly through a plurality of technologies. One or more of such devices receive broadcast...
Mobile communication system, MME, incoming call control method of mobile
communication system, and incoming...
A mobility management device makes an ISR feature operate in collaboration with an SGSN. It is assumed that a location registration area managed by the mobility...
Radio communication system, radio base station, radio communication
terminal, radio communication method, and a...
When one base station forms a plurality of cells that use different frequency bands, a handover caused by movement between cells can be successfully performed...
Mobility management system, mobility management method, access GW
apparatus, mobility management control...
An access gateway (GW) receives, from a mobility management node, a transmission-path control signal for changing a route of only part of a data packet flow...
Automatic projection image correction system, automatic projection image
correction method, and non-transitory...
An automatic projection image correction system (1) includes: a projection image frame detection unit (101) that detects straight lines forming a frame of a...
Communication relay apparatus, active system switching method, and
communication relay control board
A communication relay apparatus in which when an operation state of a first board is an active system and a fault in the first board is detected, a first...
Communication system, response notifying method and apparatus
To solve a problem that unless all of a plurality of AICH signature states are correctly decoded, the contents of reception results cannot be recognized and the...
Uninterruptible power supply apparatus and control method
A second DC power-supply voltage that is obtained by outputting a first DC power-supply voltage obtained by converting an AC power supply into a direct current...
Lithium ion battery
There is provided a lithium ion battery which maintains the flame retardancy of an electrolyte over a long period of time, has high energy density, and has...
Position detection device
A position detection device includes a thermoelectric conversion portion which includes a magnetic layer and a plurality of electrodes. The magnetic layer has...
Equipment control device, equipment control system, and equipment control
Provided is an equipment control device capable of performing more appropriate equipment control in accordance with detection by a user. The present invention...
Rule check system, method, and non-transitory computer readable medium
storing presentation program
To specify high-risk error positions in consideration of effects of electromagnetic noise flowing through a printed wiring board. A design rule check system (1)...
Data classifier system, data classifier method and data classifier program
stored on storage medium
A data classifier system of the present invention selects a plurality of classifications correlated to data groups so as to output classification axes based on...
Distributed storage system and distributed storage method
A distributed storage system of the present invention includes a plurality of data nodes coupled via a network and respectively including data storage units. At...
Distributed system, server computer, distributed management server, and
failure prevention method
A distributed system according to an exemplary embodiment includes first and second servers capable of executing the same application, wherein when a failure...
Program processing method, program processing apparatus, and computer
Internal processes of specified components are connected to each other when an application is executed regardless of interface definition between the components...
Method and system for controlling physical actuators in pervasive
For achieving a coordinated and opportunistic actuator control a method for controlling physical actuators in pervasive computing environments is claimed,...
Silicon-based electro-optical device
In a region in which silicon semiconductor layers having first and second conductive types are stacked, a concavoconvex structure including a Si.sub.1-xGe.sub.x...
Apparatus for position notification of vehicle, method and
A vehicle position notification apparatus include a main body unit which includes at least a detection unit, an attachment unit and a communication unit;...
Method of detecting target material, sensor chip, and detecting device
A method of detecting a target material (3) includes: a step of preparing a complex (11), the complex including an aptamer (1) to which a target material (3) in...
A cellulose resin produced by binding cardanol or a derivative thereof, and a flexible component to cellulose or a derivative thereof.
Waterproof structure, electronic device, and method for manufacturing the
The disclosed device includes: housing which has opening; protective panel arranged in the housing and which closes opening; O ring which is arranged on one...
Additional carrier types for LTE
A method for transmitting and receiving a carrier segment in a wireless communications system, including a base station and a user equipment, is disclosed. The...
Radio communication system, communication apparatus, radio communication
network system and method therefor
A radio communication system provided with a communication device and a radio communication network system is characterized by comprising a transmission delay...
Scheduling framework for adaptive video delivery over cellular networks
Systems and methods for adaptive video delivery over a network, including receiving a plurality of types of data flows from one or more network base stations;...
Method for operating a wireless network, a wireless network and a device
Method for operating a wireless network, wherein at least one MIMO (Multiple Input Multiple Output) group of different stations will be constructed by a...
Electroacoustic transducer, manufacturing method thereof, and electronic
device utilizing same
An electroacoustic transducer comprises a piezoelectric vibrator; a casing being provided with a predetermined space from the piezoelectric vibrator and...
Method for multicast video delivery for 4G cellular networks
A method for video multicast delivery for 4g wireless networks includes collecting client feedback and obtaining supportable modulation and coding scheme MCS...
Onboard apparatus, communication system and communication method
An onboard apparatus according to the present invention is an onboard apparatus which is installed in each of a plurality of vehicles so as to perform...
Malicious call detection apparatus, malicious call detecting method and
computer program for detecting...
To improve detection accuracy of SPIT, first, an identification information gathering apparatus receives various identification information from an IP phone...
Terminal, control device, communication method, communication system,
communication module, program, and...
A terminal communicating with a network including a forwarding device for forwarding a packet and a control device for controlling the forwarding device in...
Method for monitoring traffic in a network and a network
For providing a simple monitoring mechanism with reduced resource and performance requirements a method for monitoring traffic in a network is claimed, wherein...
A method implemented in a mobile communications system is disclosed. The method includes selecting primary component carrier c.sub.p for a new user according to...
Optical transmission apparatus, optical transmission method and program
for optical transmission
An object of the invention is to provide an optical transmission apparatus capable of reducing the influence of nonlinear effect of an optical fiber,...
Optical spectral shaping for nonlinearity enhancement in high speed
digital coherent optical transmissions
A method includes evaluating an optical signal spectrum for estimated filtering parameters of an optical spectral filtering device for shaping optical signal...
Feedback and scheduling for coordinated multi-point (CoMP) joint
transmission (JT) in orthogonal frequency...
A method implemented in a user equipment (UE) used in an orthogonal frequency division multiple access (OFDMA) wireless communications system supporting...
Iterative decoding for cascaded LDPC and TCM coding
At a receiver side, to enhance the performance of concatenated LDPC and TCM coding, an iterative decoding between TCM decoder and LDPC decoder enables...
Cyclic decoding for cascaded forward error-correction FEC codes
A computer implemented method for a cyclic (forward-backward) decoding for a forward error-correction FEC scheme includes decoding a given k-1.sub.th codeword...
Oscillation device and electronic apparatus
An oscillation device (electro-acoustic transducer (100)) includes an oscillation element (110) that has a vibrating member (120) and a piezoelectric element...
Relative semantic confidence measure for error detection in ASR
An apparatus that calculates a confidence measure of a target word string specified in a recognition result includes: an alternative candidate generator which...
Color arrangement checking device, information storage medium storing a
computer program thereof, and data...
A color arrangement checking device stores a full-color document in which elements of each color are placed on a page, detects at least a color and a size of...