Method and apparatus for receiving electronic service guide by mobile communication terminal in digital video broadcasting-handheld system
    1.
    发明申请
    Method and apparatus for receiving electronic service guide by mobile communication terminal in digital video broadcasting-handheld system 审中-公开
    用于在数字视频广播手持系统中由移动通信终端接收电子服务指南的方法和装置

    公开(公告)号:US20100115552A1

    公开(公告)日:2010-05-06

    申请号:US12586004

    申请日:2009-09-16

    IPC分类号: H04N5/445 H04M1/00 H04N7/16

    摘要: A method and apparatus is provided for receiving an Electronic Service Guide (ESG) by a mobile communication terminal in a Digital Video Broadcasting-Handheld (DVB-H) system including a service provider providing a broadcast service and the mobile communication terminal receiving the broadcast service from the service provider. Upon receipt of a broadcast service request, the mobile communication terminal determines whether a first ESG about the broadcast service has been stored. When the first ESG has been stored, the mobile communication terminal requests the service provider to first transmit broadcast data among a second ESG and the broadcast data contained in the broadcast service, based on the first ESG. The mobile communication terminal receives the broadcast data first from the service provider and displays the received broadcast data.

    摘要翻译: 提供了一种方法和装置,用于在包括提供广播服务的服务提供商的数字视频广播手持(DVB-H)系统中的移动通信终端接收电子服务指南(ESG),并且移动通信终端接收广播服务 从服务提供商。 在接收到广播服务请求时,移动通信终端确定关于广播服务的第一ESG是否已被存储。 当已经存储了第一ESG时,移动通信终端基于第一ESG请求服务提供商首先在第二ESG和包含在广播服务中的广播数据之间发送广播数据。 移动通信终端首先从服务提供商接收广播数据,并显示接收到的广播数据。