Browsing Conference Papers and Presentations – Electrical and Electronic Engineering by Subject "global mobile equipment penetration"
-
Amca, Hasan; Kansoy, Raygan
(Chinacom 2007: International Conference On Communications And Networking / Shangai,China, 2007-08)
The need to use mobile telephones and PDA’s as electronic-payment devices became stronger as the global mobile penetration rate reached 17 percent. However, due to
the technological limitations and security considerations, ...