1Kim, J. & Moon, J. .(2014), Secure Authentication System for Hybrid Cloud Service in Mobile Communication Environments [ EB/ OL]. International Journal of Distributed Sensor Networks, 2014 .(2014), [ 2014-5 -20 ]. http://www, hindawi, com/journals/ijdsn/ 2014/828092/.
3Najmul Hasan, Md Mahfuz Ashraf, A B M Abdul- lah, Md Wahid Murad.Introducing Mobile Internet as a Learning Assistant for Secondary and Higher Sec- ondary Students [J]. The Journal of Developing Ar-eas, 2016, 50 (5):41-55.
4Gina Porter, Kate Hampshire, James Milner. Mobile Phones and Education in Sub - Saharan Africa: From Youth Practice to Public Policy[J]. J. Int. Dev., 2016, 28 (1):2-5.
5Teemu Leinonen, Anna Keune,Marjaana Veermans, Tar- mo Toikkanen.Mobile apps for reflection in learning: A design research in K - 12 education[J]. Br J Educ Technol, 2016,47 (1):15-18.
6Goldberg Mary, Karimi Hassan, Pearlman Jonathan L. Interactive, mobile, AGile and novel education (IMAGINE): a conceptual framework to support stu- dents with mobility challenges in higher education [J]. Disability and rehabilitation. Assistive technolo- gy, 2016,11 (1):50-60.
7Victoria I. Marin, Paivikki Jaaskela, Paivi Hakkinen. Seamless Learning Environments in Higher Educa- tion with Mobile Devices and Examples[J]. Interna- tional Journal of Mobile and Blended Learning (IJM- BL), 2016,8 (1):51-68.
10Chunmei Gan,Weijun Wang. Uses and gratifications of so- cial media: a comparison of microblog and WeChat[J]. Journal of Systems and Information Technology, 2015,17(4):351-363.
