移动通信2016，Vol.40Issue(7)：54-58,5.DOI:10.3969/j.issn.1006-1010.2016.07.012
VoWi-Fi关键问题分析与建议
VoWi-Fi Key Factors Analysis and Proposals
崔沛东 1戴国华 1余骏华1
作者信息
- 1. 中国电信股份有限公司广州研究院，广东 广州 510630
- 折叠
摘要
Abstract
This paper introduced VoWiFi-related standardization process and its commercial situation, analyzed its key technology, including authentication access technology, working principle structure, EPC attachment with terminals through Wi-Fi, IMS registration after the EPC attachment, switch between LTE and Wi-FI. In the end, the paper analyzed existing problems of current VoWi-Fi, and made corresponding proposals.关键词
LTE/WLAN/VoWi-Fi/ePDGKey words
LTE/WLAN/VoWi-Fi/ePDG分类
信息技术与安全科学引用本文复制引用
崔沛东,戴国华,余骏华..VoWi-Fi关键问题分析与建议[J].移动通信,2016,40(7):54-58,5.
