Media Content Distribution with Adaptive Data Transmission Rate in IoT-Based Home Networks

• Main Authors: Liang-Xing Kuo, 郭亮興
• Other Authors: Chih-Lin Hu
• Format: Others
• Language: zh-TW
• Published: 2018
• Online Access: http://ndltd.ncl.edu.tw/handle/97vqa4

碩士 === 國立中央大學 === 通訊工程學系 === 106 === The Internet of Things (IoT) has brought the current digital life society to the next stage. Now, many and different functional types of sensors are developed with small sizes and low cost, which are popularly adopted by different data services in the IoT. Sensing data can be transmitted to the server on the Internet. However, application services and network transmission capabilities must be taken into account to avoid network congestion, while sensors in a home domain contend for limited network resources outward external network domains. The delay time of data delivery not only significantly reduces network efficiency, but also affects the mind of users. Thus, this thesis proposes a mechanism, considering different weights of different data service types to adjust, this fashion which enables data traffic in a limited- resource network can be reduced to the minimal-acceptable extent that users can be satisfied. Meanwhile, data can be still transmitted to the destination without uncomfortable delay, so as to keep media playing quality.