摘要:
Identification information for identifying IC tags are recorded in association with time information expressing time (timing) at which access using a first antenna is gained, for example, time from when antennas are switched to when the access is gained and position information representing positions of the antenna with respect to a moving direction of the IC tags, identification information is selected on the basis of time for switching to a second antenna arranged on a downstream side of a first antenna, the recorded time information, a position of the second antenna, and the recorded position information, and the IC tags are accessed by using the second antenna on the basis of the selected identification information. When the IC tags are accessed by the plurality of antennas arranged along the moving path of the IC tags, failure of access can be prevented, and overall efficiency can be improved.
摘要:
A relay apparatus includes: a terminal position information updating part for updating position information of a wireless terminal and position information of a wired terminal stored in a terminal position information storing part, to position information of the wireless terminal and position information of the wired terminal obtained by a terminal position measuring device, based on IP addresses of the wireless terminal and the wired terminal; a terminal-to-terminal distance calculating part for calculating a distance between the wireless terminal and the wired terminal; a distance determining part for determining whether or not the calculated distance falls in a predetermined distance range represented by communication condition data stored in a communication condition data storing part; and a communication control part for controlling the communication between the wireless terminal and the wired terminal according to communication conditions represented by the communication condition data, when the calculated distance falls in the predetermined distance range.
摘要:
A server apparatus renders a process result of software on an image memory that stores a display image to be displayed on a client terminal, detects an update area in which an update occurs between frames of an image. The server apparatus selectively switches and performs a first generation process and a second generation process according to the number of detected update areas. The first generation process is a process that generates a color map for each update area based on colors used in the update area. The second generation process is a process that generates a color map commonly used between the update areas based on colors used in images of the update areas. The server apparatus reduces the number of colors in an update area using the generated color map and transmits a compressed image of the update area to the client terminal.
摘要:
An information processing device includes: a detecting unit that detects a load of a process performed on the first virtual computer; a load determining unit that determines whether the load detected by the detecting unit is higher than a threshold; and an inhibiting unit that inhibits the process when a second virtual computer to which the first virtual computer is switched operates on the other information processing device and the process that causes the load determined by the load determining unit is performed on the second virtual computer.
摘要:
An information processing apparatus includes a key information table memory for storing, in a key information table, key information including first identification information identifying a first nearby device communicating with the information processing apparatus, a communication unit for communicating with a second nearby device present at a location where the second nearby device is communicable with the information processing apparatus, a nearby device information retrieval unit for retrieving nearby device information including second identification information identifying the second nearby device, a movement halt detector for detecting a movement status of the information processing apparatus, a functional limitation determiner for determining, based on the key information, the nearby device information, and/or the movement status, whether to limit execution of a process of a function of the information processing apparatus and a functional limitation executer for controlling the execution of the process based on the determination results.
摘要:
A computer receives, from a target device via a communication apparatus that is capable of accessing the target device, an issuance request for issuing key information unique to the target device. The computer generates the key information upon reception of the issuance request. The computer stores an address allocated to the communication apparatus and the key information in association with each other. The computer transmits the key information to the target device via the communication apparatus. The computer receives, from the communication apparatus, the key information and a registration request for registering a relay apparatus for relaying communication between the computer and the target device. The computer registers the communication apparatus as the relay apparatus when the address allocated to the communication apparatus and the address stored in association with the received key information match each other.
摘要:
An information processing device includes a storage storing information indicating a first region subjected to moving-image compression and transmission; an identification unit identifying a second region where the update amount of an image is greater than or equal to a threshold value; a determination unit determining whether the image of the second region being associated with the moving image of the first region is to be transmitted, based on an overlapping relationship between the first region and the second region; and a transmission unit transmitting an image of a region including a portion of the second region, following the transmission of the image of the first region, with the image of the region being subjected to moving-image compression, and transmitting information indicating a display position of the image subjected to moving-image compression, when the second region is to be transmitted with being associated with the first region is determined.
摘要:
A method of sharing a screen, performed by a computer, has drawing on a screen an image on predetermined information stored in an information storage unit and recording, in a range storage unit, range information indicating a range of the image on the screen, replacing the range indicated by the range information stored in the range storage unit with a predetermined image in the image on the screen to be transferred to a sharing destination of the screen, and transferring the image on the screen having the range replaced with the predetermined image to an apparatus of the sharing destination of the screen.
摘要:
A terminal management server in a terminal management system, the server includes, a command check reception unit to communicate with a plurality of terminal devices, a command registration management unit to store a command in a command management table associated with identification information for a terminal device, a command check reception unit to receive identification information for one terminal device or a plurality of terminal devices and an acquisition request for a command, transmitted from one terminal device, a command registration unit to determine whether or not there is a command in the command management table, when an acquisition request for the identification information and the command is received, and a command transmission unit to transmit the command to a terminal device that is a transmission source of the acquisition request when it is determined that there is the command in the command management table.
摘要:
It will be provided with an information processing apparatus, an information processing system, a computer program and an information processing method, which can prepare operating environment based on setting information distinctive in respective users without causing interference on operating environments for other users.A controlling unit 10 of the information processing apparatus 1 can implement plural virtual PCs. When receiving a request for activating a virtual PC from a terminal apparatus, the controlling unit 10 obtains setting information from the terminal apparatus. The controlling unit 10 determines whether the setting information obtained from the terminal apparatus falls into acceptable range based on constraint conditions being set by a setting acceptable range template 13d. When having determined that the setting information falls into the acceptable range, the controlling unit 10 activates the virtual PC based on the setting information obtained from the terminal apparatus.