System and method for delivering targeted data to a subscriber base via a computer network
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Abstract
A system and method for providing a user with a customized data based on the user profile. A system comprises a server that collects electronic data based on the user profile. The server then generates a checksum of the collected data and sends it to the user. Based on the checksum, the user notifies the server of the data that has been previously sent. In response, the server sends to the user data that has not been previously sent to the user.
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Citations
27 Claims
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1-6. -6. (canceled)
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7. A method for providing a user with a customized data based on a user profile, the method comprising the steps of:
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collecting electronic data based on the user profile;
storing the collected data in a database;
sending to the user a checksum of the collected data;
receiving from the user an indication of data previously sent to the user based on the checksum; and
sending to the user the electronic data that has not been previously sent to the user. - View Dependent Claims (8, 9, 10, 11, 12, 13, 25)
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14. A system for providing a user with a customized data based on a user profile:
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a server component operable to collect electronic data based on the user profile and to generate a checksum of the collected data to be send to the user;
a database coupled to the server component for storing the collected data; and
a client component residing on a computer of the user and operable to receive a checksum of the collected data from the server, to determine from the received checksum data previously sent to the user, and to send to the server component an indication of data previously sent to the user. - View Dependent Claims (15, 16, 17, 18, 19, 20, 26)
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21. A method for customizing electronic data based on a user profile, the method comprising the steps of:
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receiving from a server a checksum of electronic data collected by the server based on the user profile;
identifying from the received checksum data previously sent by the server;
sending to the server an indication of data previously sent by the server based on the checksum; and
receiving from the server electronic data that has not been previously sent by the server. - View Dependent Claims (22, 23, 24, 27)
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Specification