Ha Quoc Trung, Hanoi University of Science and Technology, Vietnam

Ubiquitous computing allows more efficient exploitation of information systems, economizes user cost and effort to use the information system. The network technical room monitoring problem, arising from network management practice, is important to operate the network, to discover and resolve unpredictable situation. In addition, many of monitoring and sensor product are shipped with closed proprietary software, and the interoperability between them is very difficult. In this article, the author present several ubiquitous computing technologies, propose a model of ubiquitous monitoring system for network technical room. This model allows monitoring the network technical room remotely, via variable terminal devices and variable communication infrastructure. The model has been implemented in Hanoi University of Science and Technology (HUST) Network Information Centre with IP Cameras and RFID devices.

Ubiquitous, pervasive, monitoring, distributed system.