| 摘要 |
PROBLEM TO BE SOLVED: To effectively lengthen an access time to a self-site. SOLUTION: This method detects the access desire of a user to the next page, and when the access desire is high, only a route that successively accesses N1→N2→N3→N4→N5 is defined as allowable. Meanwhile, routes such as N2→N4 and N2→N5 are prepared for a user whose access desire is low. Thus, it is possible to extend an access time to the self-site of a user as a whole. |
