Benjamin Cheung

Learn More
Very high reliability/availability at affordable cost requires a proactive approach to system faults and failures. This calls for sophisticated fault detection algorithms that ultimately could evolve into fault prediction strategies. This paper presents statistical algorithms—the Operational Fault Detection (OFD) class of algorithms—toward reaching these(More)
IMPORTANCE Effective therapy has not been established for patients with agitated delirium receiving mechanical ventilation. OBJECTIVE To determine the effectiveness of dexmedetomidine when added to standard care in patients with agitated delirium receiving mechanical ventilation. DESIGN, SETTING, AND PARTICIPANTS The Dexmedetomidine to Lessen ICU(More)
In view of the proliferation of mobile applications, a universal seamless handoff solution across wireless domains is becoming increasingly important. While wired connections usually provide high speed, reliable access to the Internet, wireless networking technologies enable users to access customized Internet services even when they are moving. A seamless(More)
Next generation wireless network need the support of all the advances on new architectures, standards, protocols. Mobility management is an important issue in the area of mobile communication. Mobility management is divided into two parts, first one is Location management and second one is Handoff Management. Again Handoff management is divided into two(More)
  • 1