Challenges from voice-over-LTE to video-over-LTE

Author

Sung, Yingrong Coral ; Yu-Hsin Yang

Author_Institution

Center of Inf. & Commun. Technol., Nat. Chiao Tung Univ., Hsinchu, Taiwan

fYear

2014

fDate

17-19 Sept. 2014

Firstpage

1

Lastpage

4

Abstract

Long-term evolution (LTE) is a broadband wireless communication standard evolved from the Universal Mobile Telecommunications System (UMTS) network. A report from GSA (Global mobile Suppliers Association) said that there are 274 LTE networks have been launched in 101 countries until 2014 Feb [1]. This paper describes the background and current situation of voice over LTE (VoLTE) technology in LTE netwrok. We provide some presentations about existing solutions and operator situation first. And then, we introduce video over LTE technology and elaborate the challenges from voice over LTE to video over LTE.

Keywords

Long Term Evolution; broadband networks; LTE networks; UMTS; VoLTE technology; broadband wireless communication standard; global mobile suppliers association; long term evolution; universal mobile telecommunications system; video-over-LTE; voice over LTE; voice-over-LTE; 3G mobile communication; Handover; Long Term Evolution; Mobile computing; Streaming media; Long-term evolution (LTE); Voice over LTE (VoLTE);

fLanguage

English

Publisher

ieee

Conference_Titel

Network Operations and Management Symposium (APNOMS), 2014 16th Asia-Pacific

Conference_Location

Hsinchu

Type

conf

DOI

10.1109/APNOMS.2014.6996608

Filename

6996608