ACCOUNTING POLICY GENERATION DEVICE, METADATA DELIVERY SERVER, FEE-BASED IFNORMATION DELIVERY SERVER, FEE-BASED INFORMATION DELIVERY SYSTEM, ACCOUNTING POLICY GENERATION METHOD, AND FEE-BASED INFORMATION ACCOUNTING METHOD

摘要

PROBLEM TO BE SOLVED: To provide an accounting policy generation device for dynamically performing an accounting control, a metadata delivery server, a fee-based information delivery server, an accounting policy generation method and a fee-based information accounting method in a fee-based information delivery system.;SOLUTION: When the metadata delivery server 100 receives a metadata request message from a fee-based information using terminal 300, a selecting function 153 selects an original accounting policy 151 based on a request content included in the metadata request message and various pieces of attribute information at the time of receipt of the meta data request message. An accounting policy generating function 154 adds an accounting policy identifier to the original accounting policy 151 to generate a customized accounting policy 152. A metadata transmitting function 111 delivers metadata 141 including a fee-based information URL with identifier 143 to the fee-based information using terminal 300.;COPYRIGHT: (C)2005,JPO&NCIPI