公开(公告)号：KR1020100084115A

公开(公告)日：2010-07-23

申请号：KR1020090127492

申请日：2009-12-18

Applicant: 한국전자통신연구원

Inventor： 강정원 ,  장콩탕 ,  조용주 ,  유정주 ,  홍진우

IPC: H04H20/86

CPC classification number: H04N7/165 ,  H04H60/73 ,  H04N21/254 ,  H04N21/2665 ,  H04N21/6125 ,  H04N21/8133 ,  H04N21/84 ,  H04N21/8543

Abstract: PURPOSE: A method and an apparatus for providing a broadcasting service are provided to enable a user to suitably select and consume a service or contents suitable for a consuming environment of a terminal. CONSTITUTION: A metadata generator(304) generates contents representation metadata to describe a possible expression of contents. An output unit(306) outputs the contents representation metadata. The contents representation metadata includes at least one content representations description element. At least content representations description element is defined by a metadata tool defined by the standards.

Abstract translation: 目的：提供一种用于提供广播服务的方法和装置，以使得用户能够适当地选择和消费适合终端消费环境的服务或内容。 构成：元数据生成器（304）生成内容表示元数据以描述内容的可能表达。 输出单元（306）输出内容表示元数据。 内容表示元数据包括至少一个内容表示描述元素。 至少内容表示描述元素由标准定义的元数据工具定义。