Design of mVoIP service based authentication system
Crossref DOI link: https://doi.org/10.1007/s11042-016-3645-2
Published Online: 2016-06-13
Published Print: 2017-09
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Yang, Ho-Kyung
Kim, Jin-Mook
Jeong, Hwa-Young
License valid from 2016-06-13