| 摘要 |
PROBLEM TO BE SOLVED: To provide a communication service method, a communication service supporting device, and a program which can materialize a new added value service where the appeal of one's own existence is possible among the users of portable telephones. SOLUTION: In this communication service method which informs the user of each mobile information terminal that a plurality of fellow mobile information terminals are close to one another, a plurality of telephones 60a and 60b where information is performed with each other are registered in advance, and the positional information of the portable telephones 60a and 60b is acquired. When at least the two of plural portable telephones 60a and 60b registered exist in the same area C1, the users 10a and 10b of the portable telephones 60a and 60b existing in the area C1 are informed that the fellow portable telephones are close to each other.
|
