VIRTUAL KEY DISTRIBUTION SYSTEM, USER TERMINAL SETTLEMENT METHOD, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a virtual key distribution system, a user terminal settle ment method, and a program for securing safety of contents distribution and easily realizing settlement processing in contents distribution. SOLUTION: In receipt of browsing demanding access by a user terminal 101B for chargeable contents transmitted from a user terminal 101A, a serer 105 transmits a virtual key for releasing the view restriction on the chargeable contents with them. A provider 102 carries out settlement of a contents browsing charge with settlement of a network usage fee of the user terminal 101A and the user terminal 101B according to a request from the server 105.