| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an efficient way to invoice the users of a communication system for the system resources consumed. <P>SOLUTION: Invoicing is based upon flexible criteria that can be adapted depending upon the charges a resource provider charges. A user may incur a one-time charge for downloading a desired application program, or the user may be charged a download fee plus a recurring monthly fee for having frequent access to the program and any updates to the program. A fee might also be charged for each time the application is used. These fees are recorded as debits and transferred to an invoicing location where an invoice reflecting the debits is constructed. For example, the debits may comprise fees for wireless service access, Internet service access, downloaded application programs, data, multimedia services, or other fees. <P>COPYRIGHT: (C)2012,JPO&INPIT |
