In this work the electrical properties of the locally produced MOS devices are investigated. For this purpose, simple MOS capacitor is used. The oxide in this structure was prepared by the thermal oxidation technique. MOS capacitors are used for its simple fabrication and analysis. The important parameters which affect the MOS device performance and stability are mobile impurities, oxide charge and interface states density which are described in details in the present work.
This research introduces a framework based on cellular telephony technologies using the wireless application protocol (WAP) and short message service (SMS) to assist effectively in the remote monitoring and control of a computer network and support the connectivity between network and Internet/GSM networks. The proposed system is based on three main parts: computer network monitoring, failure notification and failure control.