An Economical and SLO-Guaranteed Cloud Storage Service across Multiple Cloud Service Providers - 2017


It's vital for cloud service brokers to supply a multi-cloud storage service to reduce their payment value to cloud service providers (CSPs) while providing service level objective (SLO) guarantee to their customers. Many multi-cloud storage services are proposed or payment cost minimization or SLO guarantee. But, no previous works absolutely leverage the present cloud pricing policies (like resource reservation pricing) to cut back the payment cost. Also, few works achieve each value minimization and SLO guarantee. In this paper, we tend to propose a multi-cloud Economical and SLO-guaranteed Storage Service (ES3), that determines data allocation and resource reservation schedules with payment cost minimization and SLO guarantee. ES3 incorporates (1) a coordinated data allocation and resource reservation technique, that allocates every information item to a datacenter and determines the resource reservation quantity on datacenters by leveraging all the pricing policies; (two) a genetic algorithm based mostly knowledge allocation adjustment methodology, which cut back knowledge Get/Place rate variance in each datacenter to maximise the reservation profit. We have a tendency to additionally propose many algorithms to reinforce the price economical and SLO guarantee performance of ES3 including i) dynamic request redirection, ii) grouped Gets for cost reduction, iii) lazy update for cost-efficient Puts, and iv) concurrent requests for rigid Get SLO guarantee. Our trace-driven experiments on a supercomputing cluster and on real clouds (i.e., Amazon S3, Windows Azure Storage and Google Cloud Storage) show the superior performance of ES3 in payment price minimization and SLO guarantee in comparison with previous ways.

Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE :An Economical Fiber Bragg Grating Interrogator for Medium-Scale Sensing ApplicationABSTRACT:In this letter, we tend to propose and experimentally demonstrate an economical fiber Bragg grating (FBG) interrogating
PROJECT TITLE : Network Resource Allocation for Users With Multiple Connections Fairness and Stability - 2014 ABSTRACT: This paper studies network resource allocation between users that manage multiple connections, possibly
PROJECT TITLE : Joint Topology-Transparent Scheduling and QoS Routing in Ad Hoc Networks - 2014 ABSTRACT: This paper considers the problem of joint topologytransparent scheduling (TTS) and quality-of-service (QoS) routing in
PROJECT TITLE : Joint Interference Coordination and Load Balancing for OFDMA Multihop Cellular Networks - 2014 ABSTRACT: Multihop cellular networks (MCNs) have drawn tremendous attention due to its high throughput and extensive
PROJECT TITLE : Cross-Layer Approach for Minimizing Routing Disruption in IP Networks - 2014 ABSTRACT: Backup paths are widely used in IP networks to protect IP links from failures. However, existing solutions such as the commonly

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry