http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
A QoE Evaluation Method for RT-HDMV Based on Multipath Relay Service
Yu-Zhuo Zhan,Wei-Min Lei,Yun-Chong Guan 한국통신학회 2019 한국통신학회 학술대회논문집 Vol.2019 No.1
In the paper, a multipath relay service based on QoE (Quality of Experience) evaluation method is proposed for RT-HDMV (Real-Time High Definition Medical Video). The method eliminates several of the limitations in the existing methods for the conventional single-path transmission. It can fully utilize the finite network resources and transmission bandwidth to meet the users’ demands of RT-HDMV to get the better score of QoE. We use a three-stage framework to evaluate the QoE: construct the multipath relay transmission for RT-HDMV, design the load distribution strategy by the mapping between QoS (Quality of Service) and QoE and coupling the multipath scene, and redefine the rule of QoE evaluation. The experiments show that our framework can provide better QoE guarantees for RT-HDMV than existing methods in traditional single-channel transmission scenarios.