Content Delivery Scheme Based on Network Selection for Power Saving

In this study, we present content delivery scheme based on network selection for power saving. There are two main communication technologies such as Wi-Fi and mobile telecommunication (4G, 5G) in smartphones. Power consumption is one of the important factors in smartphones. Wi-Fi network consumes low power compared to mobile telecommunication in multimedia streaming. The proposed scheme transmits the multimedia content data first when the Wi-Fi signal is strong. In this manner, it can reduce the energy consumption of a smartphone. Therefore, the proposed content delivery scheme is expected to be useful for providing multimedia streaming services with low-power consumption