Data processing system for strict management of private information
First Claim
1. A data processing system, comprising:
- portable information terminals that are provided in mobile units for transmitting, to the outside by way of a communication network, mobile data detected by mobile sensors that are provided in said mobile units, and mobile unit identifiers;
a center server for saving in advance server identifiers for specifying transmission destinations of information, and for, upon receiving said mobile data and said mobile unit identifiers from said portable information terminals, transmitting edited data that have been produced from said mobile data by said center server, said server identifiers that are the transmission destinations of said edited data, and said mobile unit identifiers to the outside by way of said communication network; and
a verification server for storing in advance private information that includes said mobile unit identifiers, and for, upon receiving said edited data, said server identifier and said mobile unit identifiers from said center server, transmitting said private information that is specified by matching of the received mobile unit identifiers with mobile unit identifiers that are included in said private information and said edited data to a transmission destination that is specified by said server identifier by way of a communication line.
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Abstract
The data processing system of the present invention is provided with a center server that, upon receiving mobile data and mobile unit identifier from a portable information terminal, transmits edited data that are produced from the mobile data, a server identifier that is the transmission destination, and a mobile unit identifier to the outside by way of a communication network, and is also provided with a separate verification server. The verification server stores private information in advance, and transmits by way of a communication line directly to transmission destinations private information that matches with the mobile unit identifier that is received from the center server, whereby the danger of disclosing private information on the communication network can be reduced.
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Citations
9 Claims
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1. A data processing system, comprising:
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portable information terminals that are provided in mobile units for transmitting, to the outside by way of a communication network, mobile data detected by mobile sensors that are provided in said mobile units, and mobile unit identifiers;
a center server for saving in advance server identifiers for specifying transmission destinations of information, and for, upon receiving said mobile data and said mobile unit identifiers from said portable information terminals, transmitting edited data that have been produced from said mobile data by said center server, said server identifiers that are the transmission destinations of said edited data, and said mobile unit identifiers to the outside by way of said communication network; and
a verification server for storing in advance private information that includes said mobile unit identifiers, and for, upon receiving said edited data, said server identifier and said mobile unit identifiers from said center server, transmitting said private information that is specified by matching of the received mobile unit identifiers with mobile unit identifiers that are included in said private information and said edited data to a transmission destination that is specified by said server identifier by way of a communication line. - View Dependent Claims (2, 3, 4)
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5. A verification server for storing private information that includes mobile unit identifiers in advance;
- and, upon receiving edited data, server identifiers, and mobile unit identifiers from a center server, transmitting said edited data and said private information that is specified by matching between the received mobile unit identifiers and mobile unit identifiers that are contained in said private information to transmission destinations that are specified by said server identifiers by way of a communication line.
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6. A data processing method that is realized by a data processing system that comprises portable information terminals that are provided in mobile units and a center server that is connected to these portable information terminals by way of a communication network so as to allow communication;
- the data processing method comprising;
providing the data processing system with a verification server that is connected to said center server by way of said communication network for storing in advance private information that includes mobile unit identifiers of said mobile units;
storing in said center server server identifiers for specifying the transmission destinations of information;
producing edited data from said mobile data upon receiving from said portable information terminals mobile data, which is detected by mobile sensors that are provided in said mobile units, and mobile unit identifiers of said mobile units;
transmitting said edited data, said server identifiers that are the transmission destinations of the edited data, and said mobile unit identifiers to said verification server; and
transmitting by way of a communication line to transmission destinations that are specified by said server identifiers said edited data and private information that is specified by matching between the received mobile unit identifiers and mobile unit identifiers that are contained in said private information upon receiving said edited data, said server identifiers, and said mobile unit identifiers from said center server. - View Dependent Claims (7, 8, 9)
- the data processing method comprising;
Specification