Make as many service users have until the provider is unable to recognize the satisfaction of service users. Sometimes, the video quality is not satisfactory to people watch video that may result from several causes such as the network's signals that change over time. Researchers have studied what's causing a change of the signal network to focus on value, data rate, which is used to monitor the performance of the mobile networks, and is acceptable in the test system of signals in the forecasting networks entrepreneurs Phil.
การแปล กรุณารอสักครู่..