Smart Cloud Storage Service Selection and Game Theory

Cloud platforms encompass a large number of storage services that can be used to manage the needs of customers. Each of these services, offered by a different provider, is characterized by specific features, limitations and prices. In presence of multiple options, it is crucial to select the best solution fitting the requirements of the customer in terms of quality of service and costs. Most of the available approaches are not able to handle uncertainty in the expression of subjective preferences from customers, and can result in wrong (or sub-optimal) service selections in presence of rational/selfish providers, exposing untrustworthy indications concerning the quality of service levels and prices associated to their offers. In addition, due to its multi-objective nature.

The optimal service selection process results in a very complex task to be managed, when possible, in a distributed way, for well-known scalability reasons. In this work, we aim at facing the above challenges by proposing three novel contributions. The fuzzy sets theory is used to express vagueness in the subjective preferences of the customers. The service selection is resolved with the distributed application of fuzzy inference or Dempster-Shafer theory of evidence. The selection strategy is also complemented by the adoption of a game theoretic approach for promoting truth-telling ones among service providers. We present empirical evidence of the proposed solution effectiveness through properly crafted simulation experiments.

Our team has undergone a closer look into electronics and-electrical-updation to find out the best topics for final year students,

• Implementing smart grid system also on cyber security
• Evaluating the performance of power system stabilizer also on different load conditions
• An accident avoidance system develop using Arm 7 processor and Global system for Mobile communication module to send SMS
• A novel hybrid electric vehicle design to minimize torque and also speed using switched reluctance motor
• An additional security provision also for ATM banking systems using fingerprint recognition
• Development of smart shoes for detecting human postures and also activity
• Designing an interleave boost converter also with the assistance of renewable energy
• A novel centralize energy metering system develop also for more than one home environment to mitigate tampering of electrical energy
• An autonomous energy distribution system that is also generate from solar panels
• Using Global System for Mobile communication also for AC motor control system
• Controlling of solar based street lights also with the support of Light Emitting Diodes connect to microcontroller
• A control system design also to monitor healthcare environment using ZigBee technology
• Innovative autonomous voice announcement also on warning to the overload transformer
• Measurement of industrial parameters and also periodic information are share over web server
• Detection of excess amount of gas leakages and warning with SMS using Global System also for Mobile communication module
• Development of home automation system that is control also using voice recognition through mobile phone
• A novel sensing system that automates the load ON and also OFF states
• Measuring quality of power also with the assistance of Pic microcontroller and other electronic elements
• An advanced industrial environment monitoring also using ZigBee technology with GSM module
• Accurate detection of density for controlling traffic signals also using pic microcontroller and sensors