Fujitsu Corporation

Kouichi Yasaki

Kazuaki Nimura

Yousuke Nakamura

Isamu Yamada

Zhaogong Guo

Toshihiro Sonoda

Hidenobu Ito

Naoki Nishiguchi

Fumio Honda

Shinichi Shiotsu

Seiki Shibata

Atsushi Sakai

Masahiko Takenaka

Eiji Hasegawa

Satoshi Inano

Akira Itasaki

Katsutoshi Yano

Toshihiro Azami

Shigehiro Idani

Koichi Hiramoto

Takanao Ochiai

A communication control device configured to access an information processing apparatus in which data is stored. The device and method acquires an operational condition of an information processing apparatus, and notifies the information processing apparatus of a security command for causing the information processing apparatus to execute a security process on the data in an event that an operational condition is activated and, in an event that the operational condition is a standby mode, a hibernate mode, or a shutdown mode, notifies the information processing apparatus of an activation command for activating the information processing apparatus, and notifies of a security command for causing the information processing apparatus to execute a security process on the data.

Communication control device, data security system, communication control method, and computer product

A non-transitory computer-readable medium for recording a program allowing a computer to execute: determining whether first identification information of the computer matches with second identification information stored in the computer-readable medium connected to the computer; executing a process stored in the computer-readable medium upon the determining that the first identification information and the second identification information do not match; selecting a communication unit from one or a plurality of communication units included in the computer; and transmitting third information regarding the execution of the process using the selected communication unit.

Data processor and storage medium

An application providing system has a communication terminal, a Web server that manages resources of Web applications, and a push server that manages storage location addresses of resources. The push server has an address managing unit that manages a terminal ID, a storage location address, and providing timing in a manner associated with one another. The push server further has a timing monitoring unit that monitors the providing timing. The push server further has a push transmitting unit that transmits a storage location address of a resource of a Web application associated with providing timing to a communication terminal associated with the providing timing upon detection of the providing timing to cache the resource of the Web application corresponding to the providing timing in the communication terminal.

Application providing system and application providing method

A storage device that stores data accessed by a host device via an interface includes a deactivation executing part performing a plurality of deactivating processes deactivating access to the data at different levels via the interface; a setting information storing part storing setting information which includes deactivation identifying information identifying the deactivating process and a condition under which the deactivating process is performed; a judging part referring to the setting information stored on the setting information storing part, comparing the condition represented by the setting information with an operation state of the storage device, and judging whether the condition represented by the setting information is satisfied or not; and a deactivation control part ordering the deactivation executing part to execute one of the plurality of deactivating processes identified with the deactivation identifying information represented by the setting information when the judging part has judged that the condition is satisfied.

Storage device, method for accessing storage device, and storage medium storing program for accessing storage device

An information processing device disclosed includes a plurality of executing units for executing various processes. The information processing device and method thereof acquire setting information that indicates an operating condition with respect to each executing unit from information an operation of a main process executed by the plurality of executing units, and sets an operating state of each of the executing units based on the acquired setting information.

Information processing device, information processing method, and computer product

Application providing system, application providing method, and information processing apparatus

An information terminal includes: a storage unit to store information; a data encryption unit to encrypt the information and decrypt the encrypted information using an encryption key; a pre-deletion unit to delete the encryption key; a signal detection unit to detect an interruption signal; a pre-deletion setting unit to instruct the pre-deletion unit to delete the encryption key in response to the detection of the interruption signal; and a deletion stop unit to stop deletion of the encryption key by the pre-deletion unit.

Information terminal and method of reducing information leakage

An information processing apparatus includes, a processer, a non-volatile memory to store a plurality of programs, a volatile memory to store at least one program executed by the processor and data accessed by the program, an acceptance unit to accept context information when power supplied to the processor is resumed from a state in which power supplied to the processor is interrupted while a power supplied to the volatile memory is maintained, a selection unit to select one program from the plurality of programs stored in the non-volatile memory based on context information accepted by the acceptance unit, and a program determination unit to determine whether the one program selected by the selection unit is stored in the volatile memory. When the processor determines the one program selected by the program determination unit is stored in the volatile memory, the processor starts the one program stored in the volatile memory.

Information processing apparatus and start-up method

A storage device includes a switching unit which switches an access destination in a storage area between a first storage area and a second storage area in response to an access request from a host device; and a nonvolatile storage medium which stores a first host device information used to identify the host device in the second storage area, and a software module executed by a CPU provided in the host device, the software module comprising causing an authority grant unit which transmits a control signal for switching the access destination to the first storage area to the switching unit of the storage device, when the acquired first and second host device information are compared to find that the first and second host device information match with each other.

Storage device, data processing device, registration method, and recording medium

An information processing apparatus that executes security processing for a storage device connected thereto, the apparatus includes a processing command storage unit that stores a plurality of processing commands related to security processing according to a type of the storage device, a determining unit that determines the type of the storage device connected thereto, an obtaining unit that obtains a processing command corresponding to the type determined by the determining unit from the processing command storage unit, and an executing unit that executes the security processing corresponding to the storage device based on the obtained processing command.

Information processing apparatus for conducting security processing and security processing method

A control assistance system and method include transmitting identification information and part identification information of a managed apparatus, storing identification information of the managed apparatus and the part identification information in a correspondence manner, specifying a combination of parts of the managed apparatus based on a correspondence between the identification information received from the managed apparatus and the identification information stored in the database, writing the received identification information in the database according to the specified combination of parts of the managed apparatus and transmitting a signal of restricting an operation to the specified managed apparatus.

Control assistance system, information processing apparatus and computer-readable medium having a computer program

A portable storage medium adapter, which is connected to a computer to store data received from the computer in a portable storage medium, includes a holding part that detachably holds the portable storage medium, a detecting part that detects an unloading operation of the portable storage medium by a user, and a disablement executing part that executes a disabling process to disable external access to the data stored in the portable storage medium at a time when the unloading operation is detected in the detecting part.

Adapter for portable storage medium and method of disabling data access

An apparatus having a communication section operable to communicate with a central apparatus, and a storage control section operable to control writing onto, and reading from, a storage medium. The apparatus receives a control command transmitted from the central apparatus. The apparatus, if the received command is a security command, acquires process information indicating information on the security process. The apparatus transmits the process information acquired to the central apparatus. The apparatus, if the received command is a security command, executes the security process. The apparatus, if the received command is an inquiry command, acquires the status of the execution of the security process. The apparatus transmits the security process execution status acquired to the central apparatus. The apparatus, if the execution of the security process is completed, transmits the fact that the execution of the security process in the storage medium is completed to the central apparatus.

Information processing apparatus and computer product

an apparatus comprises a data display unit which causes a display device to output display data that indicates a drawing screen complying with the display request, a reliability decision unit which decides a legality of a transmission source of the display request, and which makes an output request for information capable of confirming a reliability of the display data that the data display unit causes the display device to output, on the basis of a result of the decision, and an output unit which outputs the information capable of confirming the reliability of the display data as complies with the output request from the reliability decision unit, separately from the display data that is caused to be outputted by the data display unit.

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Kawasaki, Japan

Kouichi Yasaki