摘要:
A network system includes a plurality of communication nodes. In the network system, data transmitted from a server apparatus (1) is received by a PC (2) and a PDA (3). Each of relay nodes 4 obtains a communication network parameter concerning the communication network connecting the communication nodes with each other. Each of the relay nodes (4) also determines a communication route, based on a format conversion parameter concerning format of data transmitted from the server apparatus (1) and types of format conversion at format converters (5a) and (5b), and the obtained communication network parameter.
摘要:
The terminal device includes a processing section which performs a predetermined process; a connecting section which is configured for connection with an external apparatus capable of performing the predetermined process through a communication network; and a selecting section which selects the processing section or the external apparatus connected through the connecting section as a request target which is requested to perform the predetermined process, on the basis of a predetermined condition.
摘要:
A method, apparatus, and computer-readable storage medium for providing information to a user is provided. The method includes providing, on an output device, program content, generating, by a processor, descriptive data including identification information corresponding to the program content, and providing a notification to a user based on the descriptive data, the notification corresponding to the program content.
摘要:
There is provided a communication terminal apparatus including a position information acquisition section which acquires position information indicating a current position, a velocity calculation section which calculates a moving velocity based on variations in amount and time of the position information acquired by the position information acquisition section, and a metadata acquisition section which determines a reference point to be a reference of an acquisition area of position metadata based on the position information and the moving velocity, determines an area size indicating a size of the acquisition area depending on the moving velocity, and acquires position metadata within an acquisition area specified based on the reference point and the area size from a metadata providing server that provides position metadata.
摘要:
A header-information adding unit adds a device ID for identifying a device at a sending node and a device ID for identifying a device at a receiving node to a header of a packet sent by the sending node. The packet is transmitted to a data-format converting device by a packet transmitting unit. In the data-format converting device, the packet is received by a packet receiving unit, and is sent to a unique-information detecting unit. The unique-information detecting unit detects the device IDs from the header of the packet, and sends them to a data-format converting unit with the packet data. The data-format converting unit determines the data formats used by the sending node and the receiving node based on the detected device IDs, and converts the data format of the packet sent by the sending node into the data format of by the receiving node.
摘要:
The terminal device includes a processing section which performs a predetermined process; a connecting section which is configured for connection with an external apparatus capable of performing the predetermined process through a communication network; and a selecting section which selects the processing section or the external apparatus connected through the connecting section as a request target which is requested to perform the predetermined process, on the basis of a predetermined condition.
摘要:
A distributed processing system includes a plurality of operation devices that perform an operation using power derived from natural energy; and an operation control device that includes a task assigning unit that assigns the same operation task to the plurality of operation devices, and an operation control unit that controls the plurality of operation devices to perform the operation task assigned by the task assigning unit.
摘要:
A method, apparatus, and computer-readable storage medium for providing information to a user is provided. The method includes providing, on an output device, program content, generating, by a processor, descriptive data including identification information corresponding to the program content, and providing a notification to a user based on the descriptive data, the notification corresponding to the program content.
摘要:
A communications device and method thereof, a communications system and a recording medium to transmit information for control exceeding one byte. A synchronizing information adder stores in a CPCS-PDU trailer, synchronizing information to control the operation of a receiver. An MPEG/ATM converter transmits a packet of data converted from the synchronizing information stored in the synchronizing information adder.