Design of Secured Short Message System for Wireless Business
Chengxiang Tan · Computers & Security · 2008
the security of mobile communication is a necessary condition for wireless electronic business. As the development of mobile applications, wireless E-business brings higher requirements on security of wireless network. Secured communication in an distrusted wireless network has an important and practical meaning. This system uses 1024 bit RSA to encrypt message, and uses MD5 signature to assure integrality, it also uses authorization to secure the messages.