Information transmitting apparatus, information saving apparatus, information receiving apparatus, method for using the same, and recording medium thereof
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Accused Products
Abstract
An information saving apparatus comprises an input/output unit connected to a network, an application unit for performing predetermined data processing, a notification administration unit for managing notifications exchanged between information-sharing users, and a storing unit. The storing unit stores sending conditions relating to sending of notifications, data including notification administration information specifying communication methods, and programs. An information transmitting apparatus comprises a notification creating unit configured to create notifications and the like notifying that shared information has been originated. The information transmitting apparatus also includes a data exchange unit. An information receiving apparatus comprises a reception confirmation notification creating unit configured to creating reception confirmation notifications notifying that shared information has been received, and a data exchange unit, thereby providing a useful information sharing apparatus, wherein sharing members can obtain shared information at appropriate timing, confirmation can be made that the shared information has been transmitted to the receiver with a high degree of certainty, and security is ensured.
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Citations
20 Claims
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1-8. -8. (canceled)
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9. An information transmitting apparatus for originating shared information and transmitting notifications accompanying the originating of said shared information, the information being shared via a network, said information transmitting apparatus comprising:
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a notification creating unit; and
a data exchange unit, wherein said notification creating unit obtains information to be contained in the notification accompanying the originating of said shared information and creates said notification based on said information, said data exchange unit transmitting said shared information and said notifications created by said notification creating unit. - View Dependent Claims (10, 11)
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12. An information receiving apparatus for receiving shared information and transmitting reception confirmation notifications via a network, said information receiving apparatus comprising:
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a reception confirmation notification creating unit; and
a data exchange unit configured to send and receive data, wherein said reception confirmation notification creating unit obtains information to be contained in said reception confirmation notification, and creates said reception confirmation notification based on said information. - View Dependent Claims (13, 14)
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15. An information transmitting method comprising:
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obtaining an information transmitting program via a network;
installing said information transmitting program in a computer and executing said program;
transmitting shared information by said information transmitting program; and
transmitting a notification to a receiver sharing said shared information that said shared information has been originated by said information transmitting program.
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16. An information receiving method comprising:
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obtaining an information receiving program via a network;
installing said information receiving program in a computer and executing said program;
obtaining shared information by said information receiving program; and
transmitting said reception confirmation notification by said information receiving program.
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17-18. -18. (canceled)
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19. A computer-readable medium carrying one or more sequences of one or more instructions for originating shared information and transmitting notifications accompanying the originating of said shared information, information being shared via a network, the one or more sequences of one or more instructions including instructions which, when executed by one or more processors, cause the one or more processors to perform the steps of:
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obtaining information to be contained in the notification accompanying the originating of said shared information;
creating said notification, based on information to be contained in the notification accompanying the originating of said shared information;
transmitting said shared information and said notification created by said notification creating unit;
transmitting a reception state confirmation request for obtaining information of the reception state of shared information by a receiving shared-information user; and
receiving said reception state information.
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20. A computer-readable medium carrying one or more sequences of one or more instructions for receiving shared information and transmitting reception confirmation notifications via a network, information being shared via a network, the one or more sequences of one or more instructions including instructions which, when executed by one or more processors, cause the one or more processors to perform the steps of:
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obtaining information to be contained in the reception confirmation notification notifying that said shared information has been received;
creating said reception confirmation notification, based on information to be contained in said reception confirmation notification;
receiving the notification accompanying the originating of shared information originated from the transmitting shared-information user, and said shared information;
selectively decrypting said shared information and notification;
selectively verifying an electronic signature; and
transmitting a reception confirmation notification to the transmitting shared-information user.
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Specification