公开(公告)号：KR1020090090048A

公开(公告)日：2009-08-25

申请号：KR1020080015289

申请日：2008-02-20

Applicant: 숭실대학교산학협력단

Inventor： 백두원 ,  황주연 ,  박윤구 ,  박창범 ,  임동섭

IPC: H04N21/431 ,  H04N21/45 ,  H04N21/25

CPC classification number: H04N21/252 ,  H04N21/64776

Abstract: A broadcasting program recommending method and a system applying the same using channel change information for recommending the broadcasting program are provided to recommend the broadcasting program at real time by retransmitting preference information and evaluating preference according to the broadcasting program. A signal collection agreeing unit(110) processes a consent about a channel switching information collection from a user. A channel change information collector(120) collects the channel change information whenever a user alters channel. A channel change information transmitter(130) transmits the channel change information to a broadcast recommendation service server(200). A preference information receiver informs the preference information to the channel change information collection.

Abstract translation: 提供广播节目推荐方法和使用使用频道改变信息来推荐广播节目的系统，以通过根据广播节目重传偏好信息和评估偏好来实时推荐广播节目。 信号收集协议单元（110）处理来自用户的频道切换信息收集的同意。 频道改变信息收集器（120）每当用户改变频道时收集频道改变信息。 信道改变信息发送器（130）将频道改变信息发送到广播推荐服务服务器（200）。 偏好信息接收器通知频道更改信息收集的偏好信息。