Abstract: An information processing device includes: storage means containing component information on the components constituting a system having a predetermined function; and processing means for calculating a combination of components necessary for constituting a system required for a service according to the component information, calculating risk information as information on the risk that a physical failure affects the service request for the combination of the components and/or fragment information as information on the deflection degree of the use condition of the components, and ranking the selected component combinations according to a predetermined policy, calculated list information and/or the fragment information.

Abstract: A lower system structure reports performance information to an upper system structure. When detecting performance deterioration of the system structure on the basis of the reported performance information, the upper system structure optimizes resource redistribution of the system structure that the upper system structure manages. If the performance is improved by the optimization in the managed system structure, the optimization results is applied to the resource control of the lower system structure, and the lower system structure redistributes the resources according to the resource control. If the performance is not improved by the optimization, the lower system structure reports the performance information to the upper system structure, which optimizes the resource redistribution.

Abstract: A virtual machine configuration system, comprising a virtualizer for, in a virtualization environment in which a plurality of physical resources connected mutually through a network circuit has been arranged on a computer system sectioned into a plurality of partitions, dynamically changing a physical resource configuration and a virtual machine configuration while simultaneously controlling a configuration of the physical resources of the partition and a configuration of virtual resources allotted to virtual machines without exerting an influence over an application service operating on the virtual machine.

Abstract: [PROBLEMS] To enable automatic setting of corresponding relations between data links and bundled links thereof. [MEANS FOR SOLVING PROBLEMS] A temporary bundled link forming device (13) associates data links having the same port attributes within own communication apparatus with the identical temporary bundle link ID. A data link neighbor discovery device (11) obtains the neighboring node IDs of the data links. A bundled link forming device (14) automatically sets, as a bundled link, the data links having the same neighboring node IDs obtained by the data link neighbor discovery device (11), among the data links that are associated with the same temporary bundled link ID by the temporary bundled link forming device (13).

Abstract: An optical transceiver having a transmitter section and a receiver section formed on a substrate to be close to each other is provided, which suppresses the electrical and optical crosstalk between the transmitter section and the receiver section. The transceiver comprises: (a) a substrate; (b) a transmitter section formed on the substrate and including a light-emitting element; (c) a receiver section formed on the substrate to be close to the transmitter section and including a light-receiving element; (d) a conductive first connection member fixed near the substrate; and (e) a transparent second connection member fixed near the first member in such a way as to block the first opening and the second opening of the first member from a front of the first member. The first member has a first opening that allows a first light beam to penetrate the first member and a second opening that allows a second light beam to penetrate the first member.

Abstract: A semiconductor device comprises: an insulating flexible film capable of changing its profile; first and second conductive layers provided on both surfaces of the flexible film and constituting wiring patterns; an LSI mounted on the first conductive layer; a conductor provided in a hole formed in the flexible film and making connection between the wiring pattern formed in the first conductive layer and the wiring pattern formed in the second wiring pattern; a stiffener; and a heat spreader. A part of the wiring pattern constituted by each of the first conductive layer and the second wiring pattern is a conductive wiring, whose characteristic impedance is previously calculated, for a high-speed signal and a connection portion for making connection to a mother board is provided on an end of the conductive wiring for a high-speed signal.

Abstract: An optical transmitter-receiver module includes: an electrically conductive platform substrate having a transmitter region and a receiver region; a first insulating film extending over the transmitter region and the receiver region of the electrically conductive platform substrate; a first electrically conductive layer having a first fixed-potential, and the first electrically conductive layer extending over the first insulating film; a second insulating film selectively extending over the first electrically conductive layer; an optical receiver circuit including a light-receiving device and existing over the second insulating film; an optical transmitter circuit including a light-emitting device existing on the first insulating film; and a first electrically conductive shielding member spatially isolating the optical receiver circuit from the optical transmitter circuit, and being electrically coupled to the first electrically conductive layer.

Abstract: A semiconductor device comprises: an insulating flexible film capable of changing its profile; first and second conductive layers provided on both surfaces of the flexible film and constituting wiring patterns; an LSI mounted on the first conductive layer; a conductor provided in a hole formed in the flexible film and making connection between the wiring pattern formed in the first conductive layer and the wiring pattern formed in the second wiring pattern; a stiffener; and a heat spreader. A part of the wiring pattern constituted by each of the first conductive layer and the second wiring pattern is a conductive wiring, whose characteristic impedance is previously calculated, for a high-speed signal and a connection portion for making connection to a mother board is provided on an end of the conductive wiring for a high-speed signal.

Abstract: An optical transmitter-receiver module includes: an electrically conductive platform substrate having a transmitter region and a receiver region; a first insulating film extending over the transmitter region and the receiver region of the electrically conductive platform substrate; a first electrically conductive layer having a first fixed-potential, and the first electrically conductive layer extending over the first insulating film; a second insulating film selectively extending over the first electrically conductive layer; an optical receiver circuit including a light-receiving device and existing over the second insulating film; an optical transmitter circuit including a light-emitting device existing on the first insulating film; and a first electrically conductive shielding member spatially isolating the optical receiver circuit from the optical transmitter circuit, and being electrically coupled to the first electrically conductive layer.

Abstract: An optical transceiver having a transmitter section and a receiver section formed on a substrate to be close to each other is provided, which suppresses the electrical and optical crosstalk between the transmitter section and the receiver section. The transceiver comprises: (a) a substrate; (b) a transmitter section formed on the substrate and including a light-emitting element; (c) a receiver section formed on the substrate to be close to the transmitter section and including a light-receiving element; (d) a conductive first connection member fixed near the substrate; and (e) a transparent second connection member fixed near the first member in such a way as to block the first opening and the second opening of the first member from a front of the first member. The first member has a first opening that allows a first light beam to penetrate the first member and a second opening that allows a second light beam to penetrate the first member.