Abstract: In a radio communication system that allows coexistence of a plurality of radio network systems, a radio node 1 that belongs to a first radio network system and temporarily belongs to a second radio network system includes a system-coordination control unit 13 that gives a notification indicating that the radio node 1 temporarily becomes unavailable when the radio node 1 starts operating as a radio node that belongs to the second radio network system, wherein when a radio node that belongs to the first radio network system and is adjacent to the radio node 1 receives a notification of temporary node unavailability, the radio node changes a radio communication parameter between this radio node and the radio node 1 to a value such that the radio node 1 is not detected as faulty.

Abstract: An information processing method is disclosed for use with an information processing apparatus for acquiring data and executing signal processing on the data.

Abstract: An information processing apparatus is disclosed which includes: a signal processing executing device for executing signal processing on data that has been acquired; a recording device for temporarily recording the data and information so that either the data or the information may be transmitted and received by the signal processing executing device, the information being necessary for the signal processing executing device to execute the signal processing on the data; and a data controlling device for controlling a destination to which to output the data after acquiring the data and the information and determining whether to execute signal processing. When determining that the signal processing is to be executed, the data controlling device writes the data and the information to the recording device. The signal processing executing device acquires either the data or the information from the recording device in order to execute the signal processing on the data.

Abstract: An information processing apparatus is disclosed which stores externally captured direct stream digital data into a file for management purposes. The apparatus includes: a file generating section generating the file in such a manner as to hold the direct stream digital data read and written in increments of a data volume higher than one sample of data according to a direct stream digital method, the file being further arranged to have a storage area for accommodating audio data encoded by an encoding method different from the direct stream digital method; and an audio data generating section generating the audio data encoded by the encoding method different from the direct stream digital method in accordance with the direct stream digital data, the audio data generating section further storing the generated audio data into the storage area of the file generated by the file generating section.

Abstract: An information processing apparatus is disclosed which includes: a signal processing executing device for executing signal processing on data that has been acquired; a recording device for temporarily recording the data and information so that either the data or the information may be transmitted and received by the signal processing executing device, the information being necessary for the signal processing executing device to execute the signal processing on the data; and a data controlling device for controlling a destination to which to output the data after acquiring the data and the information and determining whether to execute signal processing. When determining that the signal processing is to be executed, the data controlling device writes the data and the information to the recording device. The signal processing executing device acquires either the data or the information from the recording device in order to execute the signal processing on the data.

Abstract: An information processing method is disclosed for use with an information processing apparatus for acquiring data and executing signal processing on the data.