| 摘要 |
A method for coordinating a generally publicly broadcast contest show with automatically dialed marketing telephone calls by which the recipients are first interrogated about their willingness to participate in the contest, and if so, they each disclose for a common data base various identifying aspects of their person. The identifying information is thereafter scanned for potential contest participant selection and once the selection is made a random number generator is used to select from these ranks the actual participants in the contest. During both the contest and in the course of collecting the particulars the keys on a telephone are used to effect interactive exchanges. In addition a voice print may be taken for positive identification. The stored particulars may also be accessed for creating marketing lists.
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