网络覆盖差和视频播放会导致运营商流量统计错误,你可能会需要为你没有收到的数据掏腰包。你的无线运营商每个月都会收取手机上网的费用,他们的收费是否准确?新的研究表明,答案很可能是否定的。对于消费者来说,这个问题正变得前所未有得重要。去年,智能手机的迅速普及 Poor network coverage and video playback can result in incorrect statistics on carrier traffic, and you may need to pay for data you did not receive. Are your wireless carriers charging the cost of mobile Internet access every month and are they paying for them accurately? New research shows that the answer is likely to be negative. For consumers, this issue is becoming more important than ever. Last year, the rapid popularization of smartphones