Abstract:
The present invention includes: a plurality of terminal devices configured to wirelessly communicate with a balance storage medium; and a settlement control device that is communicably connected to each of the plurality of terminal devices. The settlement control device includes an update instruction distribution unit that distributes, to each of the terminal devices, balance update instruction information including a balance update instruction and an update instruction identification number corresponding to the balance update instruction. The terminal device includes an update control unit that performs balance update processing corresponding to the balance update instruction on the basis of a comparison between an update instruction identification number that has been acquired from the balance storage medium and that is recorded in the balance storage medium, and the update instruction identification number included in the balance update instruction information.
Abstract:
A visualization device is communicable with one or a plurality of host servers for hosting a virtual system, and includes an information acquisition unit for collecting configuration information on the virtual system and the host server, a storage unit for storing the configuration information therein, and a drawing unit for expressing a virtual machine and a virtual network configuring the virtual system with different axes based on the configuration information stored in the storage unit, expressing a connection relationship between a virtual machine and a virtual network by linking the lines extending from the respective axes, and grouping virtual machines in units of server on which the virtual machines operate thereby to generate drawing information for expressing the configuration of the virtual system and the host server.
Abstract:
A visualization device is communicable with one or a plurality of host servers for hosting a virtual system, and comprises an information acquisition unit for collecting configuration information on the virtual system and the host server, a storage unit for storing the configuration information therein, and a drawing unit for expressing a virtual machine and a virtual network configuring the virtual system with different axes based on the configuration information stored in the storage unit, expressing a connection relationship between a virtual machine and a virtual network by linking the lines extending from the respective axes, and grouping virtual machines in units of server on which the virtual machines operate thereby to generate drawing information for expressing the configuration of the virtual system and the host server.
Abstract:
A terminal device that acquires record information recorded on an IC card and performs information processing includes: a terminal key acquisition unit configured to acquire a terminal key from a terminal key card different from the IC card; and an authentication unit configured to perform connection authentication with a server performing the connection authentication with the own terminal device using the terminal key.
Abstract:
A display apparatus according to an exemplary aspect of the invention includes a display unit which displays information on a system, which includes a plurality of system resources and one or more than one networks connecting the system resources, on a screen of a display device, wherein the display unit displays system resource identifiers which identify the system resources respectively, and network identifiers which identify the networks respectively, and furthermore displays a state of connection between the system resource and the network at an area determined on the basis of the displayed system resource identifier and the displayed network identifier, on the screen.
Abstract:
A visualization device is communicable with one or a plurality of host servers for hosting a virtual system, and includes an information acquisition unit for collecting configuration information on the virtual system and the host server, a storage unit for storing the configuration information therein, and a drawing unit for expressing a virtual machine and a virtual network configuring the virtual system with different axes based on the configuration information stored in the storage unit, expressing a connection relationship between a virtual machine and a virtual network by linking the lines extending from the respective axes, and grouping virtual machines in units of server on which the virtual machines operate thereby to generate drawing information for expressing the configuration of the virtual system and the host server.