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在手机上看电视早就不是什么新鲜事了,只要有一部可以高速上网,并支持ASF等流媒体播放的手机就能获取动态的视频资讯。不过,通过这种方式收看到的“电视节目”都需要经过事先压缩制作,然后才能由内容服务商提供给消费者——相对真正的电视节目,这种经过额外加工的“重播”不仅覆盖面窄,对数据带宽的要求也很高,即便通过高速CDMA1X网络,也只能勉强保证流畅性。更重要的是,无线数据业务的收费相当高,如果不是包月,将近20KB/秒的数据流量足以让用户倾囊支付了。
Watching TV on the phone is not new anymore, as long as there is a mobile phone that has high-speed Internet access and supports streaming media such as ASF to get dynamic video feeds. However, “TV shows” viewed in this way need to be pre-compressed and made available to consumers by content service providers - relatively real TV shows, and this extra-processing “replay” not only covers a narrow , The data bandwidth requirements are high, even through the high-speed CDMA1X network, can only barely ensure the fluency. More importantly, wireless data services charge very high, if not monthly, nearly 20KB / sec of data traffic enough to allow users to pour out the pocket.