Optimal Joint Scheduling and Cloud Offloading for Mobile Applications Abstract? Cloud offloading is an indispensable solution to supporting computationally demanding applications on resource constrained mobile devices. In this paper, we introduce the concept of wireless aware joint scheduling and computation offloading (JSCO) for multicomponent applications, where an optimal decision is made on which components need…
Optimal Partial Relaying for Energy-Harvesting Wireless Networks Abstract? We asses the benefits of using partial relaying in energy-harvesting networks. We consider a system composed of a source, a relay, and a destination. Each of the source and the relay has energy-harvesting capability and generates its own traffic. The source is helped by the relay through…
Optimal PMU Placement for Numerical Observability Considering Fixed Channel Capacity?A Semi definite Programming Approach Abstract?A 0-1 semi definite programming (SDP) approach to solve the problem of optimal placement of phasor measurement units (PMUs), considering the existence of conventional measurements and zero injections as well as the impact of PMU channel limits. < final year projects...
Optimal Secrecy Capacity – Delay Trade off in Large-Scale Mobile AdHoc Networks Abstract?In this paper, we investigate the impact of informa-tion-theoretic secrecy constrainton the capacity and delay droppers whose location and channel state information (CSI)are both unknown.We assume legitimate nodes move according to the fast i.i.d.mobility pattern and each desires to communicate with one randomly…
Optimal Source and Relay Design for Multiuser MIMO AF Relay Communication Systems With Direct Links and Imperfect Channel Information Abstract? We propose statistically robust design for multiuser multiple-input multiple-output (MIMO) relay systems with direct source-destination links and imperfect channel state information ( CSI). T he minimum mean-squared error (MMSE) of the signal waveform estimation at…
Optimization of Power and Migration Cost in Virtualized Data Centers Abstract?The energy cost of large-scale datacenters is increasing rapidly as a result of the rising demands of user and application computation and transactions. A datacenter is expected to serve clients? requests and satisfy their constraints at a minimum cost and maintain the best performance according…
Optimized Active Single-Miller Capacitor Compensation With Inner Half-Feedforward Stage for Very High-Load Three-Stage OTAs Abstract? A new effective single-Miller capacitor compensation topology for three-stage amplifiers with very large capacitive loads, realized through an active-feedback capacitor together with an inner half-feedforward stage. Moreover, an optimized design strategy which profitably exploits the two left half-plane zeros is…
Optimized Built-In Self-Repair for Multiple Memories Abstract? A new built-in self-repair (BISR) scheme is proposed for multiple embedded memories to find optimum point of the performance of BISR for multiple embedded memories. All memories are concurrently tested by the small dedicated built-in self-test to figure out the faulty memories, the number of faults, and irreparability….
Optimized Resource Allocation on Hybrid Cloud Network For Big Data Applications Using Statistical Analysis Abstract-The stunning growth in big data platforms has transformed the process of analyzing terabytes of data generated for creating business values in large enterprises. The use of cloud computing platforms triggers this process by providing flexible, scalable and on demand computing…
Optimizing Cloud-Service Performance: Efficient Resource Provisioning via Optimal Workload Allocation Abstract-Cloud computing is being widely accepted and utilized in the business world. From the perspective of businesses utilizing the cloud, it is critical to meet their customers? requirements by achieving service-level-objectives. Hence, the ability to accurately characterize and optimize cloud-service performance is of great importance….
iShuffle: Improving Hadoop Performance with Shuffle-on-Write Abstract– Secret sharing scheme has been applied commonly in distributed storage for Big Data. It is a method for protecting outsourced data against data leakage and for securing key management systems. The secret is distributed among a group of participants where each participant holds a share of the secret….
Order Processor System Abstract-In the first Place, A ?Online Eye Testing and optical Management System? is aimed to develop to maintain the day-to-day state of admission, checkup and discharge of patients, list of doctors, reports generation, optical process, and etc.In addition,it?s designed to achieve the following Objectives.To computerize all patient reports, doctor details, and Hospital…