Network information searching apparatus and network information searching method
First Claim
1. A network information searching apparatus which is connected through a network to a plurality of information processing apparatus on the network and is used to search information required by the user from information stored in each memory means in each of said information processing apparatuses, comprising:
- information collection means for collecting the information stored in each of said memory means through said network by preferentially collecting information which is concerned with the information required by said user at a predetermined probability;
information holding means for holding the information collected by said information collection means;
extraction means for extracting information corresponding to the information required by said user from the information held in said information holding means; and
output means for outputting the information extracted by said extraction means and corresponding to the information required by said user.
1 Assignment
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Accused Products
Abstract
A collecting process of data which is managed by each server on a network is first started by information collection means. Data collected by the information collection means is stored in an information holding means. Subsequently, the data which is needed by a user is extracted by extraction means. Then, the extracted data is outputted to an output destination. In one embodiment, data under a point serving as the root is collected while repeating processes. Such that data at the point serving as a certain root is collected on the basis of access setting information; a link destination is extracted from the collected data and data on the extracted link is further collected. In another embodiment, the data type held in the information holding means is analyzed, then is compared with the data type required by the user by the extraction means. Thus, the data is extracted by extraction means in accordance with the result of the comparison.
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Citations
37 Claims
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1. A network information searching apparatus which is connected through a network to a plurality of information processing apparatus on the network and is used to search information required by the user from information stored in each memory means in each of said information processing apparatuses, comprising:
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information collection means for collecting the information stored in each of said memory means through said network by preferentially collecting information which is concerned with the information required by said user at a predetermined probability; information holding means for holding the information collected by said information collection means; extraction means for extracting information corresponding to the information required by said user from the information held in said information holding means; and output means for outputting the information extracted by said extraction means and corresponding to the information required by said user. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A network information searching method of a network information apparatus which is connected through a network to a plurality of information processing apparatuses on the network and is used to search information required by the user from information stored in each memory means in each of said information processing apparatuses, comprising:
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an information collecting step of collecting the information stored in each of said memory means through said network by preferentially collecting information which is concerned with the information required by said user at a predetermined probability; an information holding step of holding said collected information into information holding means; an extracting step of extracting information corresponding to the information required by said user from the information held in said information holding means; and an output step of outputting said extracted information corresponding to the information required by said user. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. A storage medium which is connected through a network to a plurality of information processing apparatuses on the network and in which a network information searching program to search information required by the user from information stored in each memory means in each of said information processing apparatuses has been stored,
wherein said network information searching program comprises: -
an information collection module for collecting the information stored in each of said memory means through said network by preferentially collecting information which is concerned with the information required by said user at a predetermined probability; information holding module for holding said collected information collection holding means; an extracting module for extracting information corresponding to the information required by said user from the information held in said information holding means; and an output module for outputting said extracted information corresponding to the information required by said user.
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25. A network information searching system constructed by a plurality of information processing apparatuses and a network information searching apparatus which are mutually connected through a network,
wherein said network information searching apparatus comprises: -
information collection means for collecting information stored in each memory means in each of said information processing apparatuses through said network by preferentially collecting information which is concerned with the information required by a user at a predetermined probability; information holding means for holding the information collected by said information collection means; extraction means for extracting information corresponding to the information required by said user from the information held in said information holding means; and output means for outputting the information extraction by said extraction means and corresponding to the information required by said user.
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26. A network information searching apparatus which is connected a network to a plurality of information processing apparatuses on the network and is used to search information required by the user from information stored in each memory means in each of said information processing apparatuses, comprising:
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information collection means for collecting the information stored in each of said memory means through said network; information holding means for holding the information collected by said information collection means; extraction means for extracting information corresponding to the information required by said user from the information held in said information holding means; and output means for outputting the information extracted by said extraction means and corresponding to the information required by said user, wherein when the information required by said user is image data, said extraction means extracts image data from the information held in said information holding means, extracts characteristics of said extracted image data, compares said extracted image data with characteristics of the image data required by said extracts image date corresponding to the image data required by said user in accordance with a result of said comparison.
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27. A network information searching apparatus which is connected through a network to a plurality of information processing apparatuses on the network and is used to search information required by the user from information stored in each memory means in each of said information processing apparatuses, comprising:
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information collection means for collecting the information stored in each of said memory means through said network; information holding means for holding the information collected by said information collection means; extraction means for extracting information corresponding to the information required by said user from the information held in said information holding means; and output means for outputting the information extracted by said extraction means and corresponding to the information required by said user, wherein said extraction means analyzes a data type of the information held in said information holding means, compares a result of said analysis with a data type of the information required by said user, and extracts information corresponding to the information required by said user in accordance with a result of said comparison.
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28. A network information searching apparatus which is connected through a network to a plurality of information processing apparatuses on the network and is used to search information required by the user from information stored in each memory means in each of said information processing apparatuses, comprising:
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information collection means for collecting the information stored in each of said memory means through said network; information holding means for holding the information collected by said information collection means; extraction means for extracting information corresponding to the information required by said user from the information held in said information holding means; and output means for outputting the information extracted by said extraction means and corresponding to the information required by said user, wherein said extraction means analyzes a data type of the information held in said information holding means, compares a result of said analysis with a data type of the information required by said user, and extracts information including information of a date type corresponding to the data type of the information required by said user in accordance with a result of said comparison.
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29. A network information searching method of a network information searching apparatus which is connected through a network to a plurality of information processing apparatuses on the network and is used to search information required by the user from information stored in each memory means in each of said information processing apparatuses, comprising:
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an information collecting step of collecting the information stored in each of said memory means through said network; an information holding step of holding said collected information into information holding means; an extracting step of extracting information corresponding to the information required by said user from the information held in said information holding means; and an output step of outputting said extracted information corresponding to the information required by said user, wherein in said extracting step, when the information required by said user is image data, image data is extracted from the information held in said information holding means, characteristics of said extracted image data are extracted said extracted image data compared with characteristics of the image data required by said user, and image data corresponding to the image data required by said user is extracted in accordance with a result of said comparison.
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30. A network information searching method of a network information searching apparatus which is connected through a network to a plurality of information processing apparatuses on the network and is used to search information required by the user from information stored in each memory means in each of said information processing apparatuses, comprising:
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an information collecting step of collecting the information stored in each of said memory means through said network; an information holding step of holding said collected information into information holding means; an extracting step of extracting information corresponding to the information required by said user from the information held in said information holding means; and an output step of outputting said extracted information corresponding to the information required by said user, wherein in said extracting step, a data type of the information held in said information holding means is analyzed, a result of said analysis is compared with a data type of the information required by said user, and information corresponding to the information required by said user is extracted in accordance with a result of said comparison.
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31. A network information searching method of a network information searching apparatus which is connected through a network to a plurality of processing apparatuses on the network and is used to search information required by the user from information stored in each memory means in each of said information processing apparatuses, comprising:
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an information collecting step of collecting the information stored in each of said memory means through said network; an information holding step of holding said collected information into information holding means; an extracting step of extracting information corresponding to the information required by said user from the information held in said information holding means; and an output step of outputting said extracted information corresponding to the information required by said user, wherein in said extracting step, a data type of the information held in said information holding means is analyzed, a result of said analysis is compared with a data type of the information required by said user, and information including information of a data type corresponding to the data type of the information required by said user is extracted in accordance with a result of said comparison.
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32. A storage medium which is connected through a network to a plurality of information processing apparatuses on the network and in which a network information searching program to search information required by the user from information stored in each memory means in each of said information processing apparatuses has been stored,
wherein said network information searching program comprises: -
an information collecting module for collecting the information stored in each of said memory means through said network; an information holding module for holding said collected information into information holding means; an extracting module for extracting information corresponding to the information required by said user from the information held in said information holding means; and an output module for outputting said extracted information corresponding to the information required by said user, wherein when the information required by said user is image data, said extraction module extracts image data from the information held in said information holding means, extracts characteristics of said extracted image date, compares said extracted image data with characteristics of the image data required by said user, and extracts image data corresponding to the image data required by said user in accordance with a result of said comparison.
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33. A storage medium which is connected through a network to a plurality of information processing apparatuses on the network and in which a network information searching program to search information required by the user from information stored in each memory means in each of said information processing apparatuses has been stored,
wherein said network information searching program comprises: -
an information collecting module for collecting the information stored in each of said memory means through said network; an information holding module for holding said collected information into information holding means; an extracting module for extracting information corresponding to the information required by said user from the information held in said information holding means; and an output module for outputting said extracted information corresponding to the information required by said user, wherein said extraction module analyzes a data type of the information held in said information holding means, compares a result of said analysis with a data type of the information required by said user, and extracts information corresponding to the information required by said user in accordance with a result of said comparison.
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34. A storage medium which is connected through a network to a plurality of information processing apparatuses on the network and in which a network information searching program to search information required by the user from information stored in each memory means in each of said information processing apparatuses has been stored,
wherein said network information searching program comprises: -
an information collecting module for collecting the information stored in each of said memory means through said network; an information holding module for holding said collected information into information holding means; an extracting module for extracting information corresponding to the information required by said user from the information held in said information holding means; and an output module for outputting said extracted information corresponding to the information required by said user, wherein said extraction module analyzes a data type of the information held in said information holding means, compares a result of said analysis with a data type of the information required by said user, and extracts information including information of a data type corresponding to the data type of the information required by said user in accordance with a result of said comparison.
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35. A network information searching system constructed by a plurality of information processing apparatuses and a network information searching apparatus which are mutually connected through a network,
wherein said network information searching apparatus comprises: -
information collection means for collecting information stored in each memory means in each of said information processing apparatuses through said network; information holding means for holding the information collected by said information collection means; extraction means for extracting information corresponding to the information required by said user from the information held in said information holding means; and output means for outputting the information extracted by said extraction means and corresponding to the information required by said user, wherein when the information required by said user is image data, said extraction means extracts image data from the information held in said information holding means, extracts characteristics of said extracted image data, compares said extracted image data with characteristics of the image data required by said user, and extracts image data corresponding to the image data required by said user in accordance with a result of said comparison.
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36. A network information searching system constructed by a plurality of information processing apparatuses and a network information searching apparatus which are mutually connected through a network,
wherein said network information searching apparatus comprises: -
information collection means for collecting information stored in each memory means in each of said information processing apparatuses through said network; information holding means for holding the information collected by said information collection means; extraction means for extracting information corresponding to the information required by a user from the information held in said information holding means; and output means for outputting the information extracted by said extraction means and corresponding to the information required by said user, wherein said extraction means analyzes a data type of the information held in said information holding means, compares a result of said analysis with a data type of the information required by said user, and extracts information corresponding to the information required by said user in accordance with a result of said comparison.
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37. A network information searching system constructed by a plurality of information processing apparatuses and a network information searching apparatus which are mutually connected through a network,
wherein said network information searching apparatus comprises: -
information collection means for collecting information stored in each memory means in each of said information processing apparatuses through said network;
information holding means for holding the information collected by said information collection means;extraction means for extracting information corresponding to the information required by a user from the information held in said information holding means; and output means for outputting the information extracted by said extraction means and corresponding to the information required by said user, wherein said extraction means analyzes a data type of the information held in said information holding means, compares a result of said analysis with a data type of the information required by said user, and extracts information including information of a data type corresponding to the data type of the information required by said user in accordance with a result of said comparison.
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Specification