摘要:
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.
摘要:
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.
摘要:
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.
摘要:
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.
摘要:
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.
摘要:
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.
摘要:
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 the 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.
摘要:
A storage apparatus includes: an access acceptance unit to receive an access request associated with an access from a host apparatus; an authentication processing unit to judge whether the access is authenticated or unauthenticated; a storage unit including a first area that stores first data and a second area that stores second data serving as a substitute for the first data; a data switching unit to allow, when the access acceptance unit judges the access as authenticated, the access to the first area and switches the access to the second area in a case where the authentication processing unit judges the access as unauthenticated, the access to the second data in the second area being provided to disguise that the access was unauthenticated.
摘要:
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.
摘要:
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.