Title :
QoE of social network applications: A study of VoIP quality from Skype vs LINE over 3G and 4G
Author :
Wuttidittachotti, Pongpisit ; Daengsi, Therdpong
Author_Institution :
Fac. of Inf. Technol., King Mongkut´s Univ. of Technol. North Bangkok, Bangkok, Thailand
Abstract :
This paper briefly presents the study of VoIP quality from two popular social network applications over 3G and 4G in Bangkok, covering both stationary and mobility. It has been found that, based-on stationary tests, 4G does not provide better VoIP quality than 3G, although the downlink speed of 4G is faster that 3G by about 5-7 times. However, based on mobility tests called semi-dynamic tests, it can be seen that 4G provides better VoIP quality than 3G obviously.
Keywords :
3G mobile communication; 4G mobile communication; Internet telephony; mobility management (mobile radio); quality of experience; social networking (online); 3G; 4G; Bangkok; LINE; QoE; Skype; VoIP quality; downlink speed; mobility tests; quality-of-experience; semi dynamic tests; social network applications; stationary tests; Codecs; Facebook; Mobile communication; Multimedia communication; Quality of service; Speech; 3G; 4G; MOS; QoE; Social Network; VoIP;
Conference_Titel :
Ubiquitous and Future Networks (ICUFN), 2015 Seventh International Conference on
Conference_Location :
Sapporo
DOI :
10.1109/ICUFN.2015.7182586
