JCP
2007
13 years 4 months ago
2007
— Recently Mobile Learning (M-Learning) has attracted much attention. Due to advantages of SMS (Short Messaging Service) on mobile phones we present a safe and protected method f...
HICSS
2003
IEEE
13 years 9 months ago
2003
IEEE
As a convenient and low-cost mobile communication technology, Short Messaging Service (SMS) is experiencing very rapid growth. It is reported that 700 million mobile phone users w...
MDM
2007
Springer
13 years 10 months ago
2007
Springer
— We consider the problem of efficiently broadcasting incremental updates to multiple terminals that contain outdated (and possibly different) initial copies of the data. This s...