Server system for distributing information to portable mobile information terminal in specific area
First Claim
1. A server system for distributing information to portable mobile information terminals in a specific area, comprising:
- a first data base for storing the information of the specific area where the information distribution service is provided to registered users of the portable mobile information terminals;
a second data base for storing prepared information to be distributed and distribution conditions provided by an information provider;
a third data base for storing the registered users and the conditions for receiving the distributed information;
means for receiving position information from the portable mobile information terminals of said registered users;
determining means for determining whether said received position information is located in a specified area stored in said first data base; and
information distribution means for distributing the prepared information satisfying the distribution conditions stored in said second data base and the receiving conditions of said users stored in said third data base, to the portable mobile information terminals of said users determined by said determining means to be located in said area.
1 Assignment
0 Petitions
Accused Products
Abstract
The server system comprises a data base for storing the information of a specific area where the information distribution service is provided to registered users of the portable mobile information terminals, the prepared information to be distributed and the distribution conditions thereof provided by a sponsor, and each registered user and the conditions for receiving the prepared information. The position information is received from a portable mobile information terminal, and it is determined whether the portable mobile information terminal is located in the specific area and, in the case where the portable mobile information terminal is located in the specific area, individual and specific information satisfying both the distribution conditions and the receiving conditions are distributed to the particular portable mobile information terminal.
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Citations
10 Claims
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1. A server system for distributing information to portable mobile information terminals in a specific area, comprising:
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a first data base for storing the information of the specific area where the information distribution service is provided to registered users of the portable mobile information terminals;
a second data base for storing prepared information to be distributed and distribution conditions provided by an information provider;
a third data base for storing the registered users and the conditions for receiving the distributed information;
means for receiving position information from the portable mobile information terminals of said registered users;
determining means for determining whether said received position information is located in a specified area stored in said first data base; and
information distribution means for distributing the prepared information satisfying the distribution conditions stored in said second data base and the receiving conditions of said users stored in said third data base, to the portable mobile information terminals of said users determined by said determining means to be located in said area. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification