• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>IEEE Consumer Communications and Networking Conference >Reduction of IPTV channel zapping time by utilizing the key input latency
【24h】

Reduction of IPTV channel zapping time by utilizing the key input latency

机译：通过利用密钥输入延迟减少IPTV信道剪接时间

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

With IPTV, channel zapping time is one of the significant problems. It occurs when the user wants to change the channel but needs to wait until the target channel is available. Various schemes reducing the time have been suggested, which download the candidate channels of the future use in advance. In this paper we propose a new method which further reduces the channel zapping time by pre-downloading the candidate channels during the time latency between two successive push operations of the buttons of remote controller made by the user. Computer simulation verifies its effectiveness in various operational conditions. More importantly, it can be employed together with other scheme of reducing channel zapping time without any additional overhead.
机译：使用IPTV，频道剪接时间是重要问题之一。当用户想要更改通道但需要等到目标频道可用时，会发生它。已经提出了缩短时间的各种方案，其中提前下载了未来使用的候选渠道。在本文中，我们提出了一种新方法，该方法通过在由用户制造的遥控器的按钮的两个连续推送操作之间预下载候选信道来通过预下载候选信道来进一步降低信道剪接时间。计算机仿真在各种操作条件下验证其有效性。更重要的是，它可以与其他在没有任何额外开销的情况下减少信道剪接时间的其他方案。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号