公开(公告)号：US20020188746A1

公开(公告)日：2002-12-12

申请号：US10040987

申请日：2002-01-07

Applicant: Radiowave.Com Inc.

Inventor： Joseph Drosset ,  Jeffrey A. Hanrahan ,  Louis J. Keeble ,  Edwin C. Price ,  Gregory B. Mackintosh

IPC: G06F015/16

CPC classification number: H04H60/31 ,  H04H20/02 ,  H04H20/18 ,  H04H20/82 ,  H04H60/39 ,  H04H2201/40

Abstract: A broadcast material delivery architecture provides coordinated inclusion of supplemental materials with delivered broadcast material. A broadcaster broadcasts the broadcast materials to a plurality of users, the broadcast material being divided into a plurality of segments. Also broadcast is program data associated with the plurality of segments. A user terminal receives the broadcast material from the broadcaster and retrieving supplemental materials related to said plurality of segments of said broadcast material. To retrieve the supplemental materials, the program data are provided to a data server, which provides parameters for the supplemental materials to the user terminal. The user terminal uses the parameters to retrieve supplemental materials from one or more databases. The user terminal plays the supplemental materials in conjunction with the broadcast material.

Abstract translation: 广播资料传递架构提供了与传送的广播资料的补充材料的协调一致的包含。 广播公司将广播资料广播到多个用户，广播资料被分成多个片段。 还广播是与多个片段相关联的节目数据。 用户终端从广播者接收广播资料，并且检索与所述广播资料的所述多个段相关的补充资料。 为了检索补充材料，将程序数据提供给数据服务器，该数据服务器向用户终端提供补充材料的参数。 用户终端使用参数从一个或多个数据库中检索补充资料。 用户终端与广播资料一起播放补充材料。