| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a service provision system by which various kinds of service information can be always provided, service information usable in a wide area is acquired, efficient use of hardware is made possible, and further, access is restricted in an information distribution system. <P>SOLUTION: A server system comprises a first data base 15 which holds a plurality of pieces of balloon data in which a plurality of pieces of three-dimensional actual space area information are associated with identifiers for identifying each piece of three-dimensional space area information, a second data base 9 which holds a service execution file in which a plurality of pieces of three-dimensional space area information associated with respective identifiers are correlated with pieces of service information in respective three-dimensional space areas, an extraction part 40 which extracts a service execution file corresponding to the three-dimensional space area including the identifier in the service execution file on the basis of positional information of a user terminal 11 and the identifier, and a service execution processing part 8 which performs execution processing of service corresponding to the service information held in the extracted service execution file. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
