u-MoDEM : ubiquitous Mobile Device Environment Manager based on OMA-DM

Nowadays, computing technology´s improvement changes user´s life style. A ubiquitous sensor network technology senses the context information and helps user´s activities. An information technology extends users´ network capabilities such as Internet connection, e-banking service, and device control using a mobile device. Since then, the mobile device uses for a commercial activities and a business work. For these reason, the security needs getting stronger ever before. A number of security technologies have been suggested for the mobile device. A access control is one of the key technologies for the network security. In our paper, we design the network security framework based on context aware access control mechanism. The suggested framework also has interoperability with OMA-DM protocol for the device management.