公开(公告)号：US20060025070A1

公开(公告)日：2006-02-02

申请号：US11108435

申请日：2005-04-18

申请人： Sung-Dong Kim ,  Sung-Chul Yang

发明人： Sung-Dong Kim ,  Sung-Chul Yang

IPC分类号： H04H1/00

CPC分类号： H04H60/51 ,  H04H20/31 ,  H04H20/57 ,  H04H60/53 ,  H04H60/65

摘要： A digital broadcast system and method including a user input unit, a digital broadcast signal receiver for receiving a digital broadcast signal including location information, a location information detector for detecting the location information from the receiver, and an output unit for outputting the received signal. The location information is used to provide various location-related services to the user. If the user requests route guidance to a specific place appearing in the broadcast scene, the user can receive route guidance to the specific place. When a place, details of which the user desires to know, appears in a scene of a digital broadcast that the user is watching through the digital broadcast receiver, the user can confirm the details of the place using the location information included in the received signal.

摘要翻译： 一种数字广播系统和方法，包括用户输入单元，用于接收包括位置信息的数字广播信号的数字广播信号接收机，用于检测来自接收机的位置信息的位置信息检测器，以及用于输出接收信号的输出单元。 位置信息用于向用户提供各种位置相关服务。 如果用户请求路由指导到出现在广播场景中的特定地点，则用户可以接收到特定地点的路线指导。 当用户想要知道的细节出现在用户正在通过数字广播接收机观看的数字广播的场景中时，用户可以使用包括在接收信号中的位置信息来确认场所的细节 。