Amazon Web Services Aws Computer Science Essay

amazon weathervane Services Aws Computer Science Essayvirago Web Services is a collection of meshwork helpings that together make up a obnubilate computingplatform, offered over the Internet byAmazon.com. AWS or Amazon Web service is a suite of products utilized for hosting that aims to take the trouble out of traditional hosting solutions. Dropbox , Reddit and many other services use Amazon web Service.AWS isnt just used for storage, It spate to a fault be used to host a couple of serverson AWS and quite efficiently too. It can be used host a grand scale of applications such as a backend program for an iPh hotshot application or a large server for a banking industry.The below Image shows the services provided by Amazon Web ServicesThe reasons why we have chosen amazon web service as opposed to its competitors ar listed below.1. FlexibilityThe most valuable feature of the Amazon Web Service is the flexibility it gives to its user. All the service hosted work and communicate t ogether with the application to automaticall(a)y judge demand and carry on the work accordingly.The making use of Application Programming port wines (APIs) provided by Amazon and the Amazon Machine Images (AMIs) we create, we can have a solution which is completely customized and one that provisions a server instance in less than ten minutes, and is ready to accept connections once it comes online. The instances can then be quickly take out down when they are no longer needed, making server management at the easiest ever. It also provides the Auto Scaling and Load fit features which enhances the flexibility of Amazon Web Service.2. PerformanceThe AWS is the fastest among the entire service provider available. The Elastic Block Storage (EBS) is nearly as fast as S3, but provides contrasting features. EC2 Compute Units provides Xeon-class performance to the user at an bitly rate. The reliability is better with Amazon Web service than most other private datacenters in the world, and if there is a problem in the server, youre always still online, but with reduced capacity.An example of this is the recent outage that happened in the Northern Virginia cluster of AWS, one of Amazons primary datacenter farms in the United States. It affected Reddit, WordPress.com, and several other major sites which had used Amazon Web Service. These sites were still online but in a read-only mode, as Amazon had to debar down writing to their backend storage until they could resolve the problem.In a traditional hosting environment, this probably would have meant a longer downtime and 404 errors (Page not found) as the websites would have halt responding. But in a truly cloud-hosted environment like AWS, theres enough separation between processing and storage that sites can remain online and continue generating tax income even with reduced functionality.But the primary performance power of Amazon Web Service is in the storage. The distributed nature of Elastic Block Storage ( EBS) and Amazon Simple Storage Service (S3) yields millions of inputs and output operations per second to all its instances. Imagine of it like having a raid array of Solid State Drives on a particular computer with incredible bandwidth, and you have a storage system which is capable of vast measure, with an approximate reliability of 99.999999999%.3. Pay for what you use priceThe pricing policy used by Amazon Web Service is very different from most of the other service providers. Every service provided by Amazon Web Service is a la carte, meaning you open for what you use. This makes it very useful for server infrastructure, when the traffic is very bursty, especially when the site is large. flip over a scenario when you need to develop an application to showcase it at an event for a very short duration of time. If we were to use a traditional service provider we would be tied up to a year contract but using amazon web service we pay for what we use, and also we pay for the CPU u sage and not by the duration alone. This way the user does not have to worry about the performance as the AWS Auto scaling would create a tonic Instance and balance the load.4. The Free TierThe free tier provided by AWS on user registration, provides enough credit for a user to run an EC2 micro instance 24/7 all month. It comes with Simple Storage Service, EC2 compute instants, Elastic Load Balancer time, and much more. This gives developers a chance to try out Amazon Web Services Application Programming Interface in the software they develop, which not only enhances their software, but also ties them to Amazon which would benefit Amazon in the long run.5. Deployment SpeedThe biggest difficulty in developing an application is in during the deployment of the application. Traditional service providers take someplace from 48-96 hours to provision a server. Then the developer needs to spend an extra few hours tweaking it and getting everything tested.Amazon Web Services shrinks that deployment time to minutes. By making use of the Amazon Machine Images, we can have a machine deployed and ready to accept connections in a very short amount of time. This is important when, for example, we are running a promotion that generates heavy traffic at certain specific intervals of time, or when flexibility is required to handle the demand when a new product is released.Competitor ComparisonCompanySpecificationComputing CategoryIaasIaasControl InterfaceWeb Based Application/Control PanelWeb Based Application/Control PanelApplication Programming InterfaceApplication Programming InterfaceCommand LineGraphical User InterfaceGuaranteed Network Availability99.999%100%Pricing InformationSubscription TypeUse Based and Subscription PlansUse BasedPricing Informationhttp//aws.amazon.com/ec2/pricinghttps//www.lunacloud.com/en/cloud-server-pricinginward Bandwidth Price0 Cents0 CentsOutbound Bandwidth Price12 Cents per GB Used10 Cents per GB UsedBase Plan Cost$0.08 per hour$0.02 per ho urBase Plan Details1.7GB RAM, 160GB local storage, 1 EC2 Compute Unit512 MB RAM, 1 vCPU, 10 GB DISK 2 cents/hourFeaturesFree SupportNot AvailableYes but LimitedFree Security Features mature FirewallCritical Data PrivacyCustom/Secure PermissionsFailover FeaturesAdvanced email/password SecurityAdvanced FirewallFailover FeaturesPersistencySnapshot BackupPaid Security FeaturesAdvanced FirewallCritical Data PrivacyData encodingIntrusion DetectionPersistencySnapshot BackupBackup StorageSnapshot BackupAuto scalingYes, FreeYes, FreeLoad BalancingYes, With ChargeYes, FreeMonitoringYes, FreeNot AvailableVirtual Private ServersYes, With a chargeYes, With a chargeRoot AccessYesYes deposit Hosting ServiceYes, With a chargeWeb Hosting ServiceNoYes, FreeCompatibilityCompatible Operating SystemsCent OS 5.4DebianFedoraGentoo LinuxOpen SolarisOpenSUSE LinuxRed put on Enterprise LinuxSUSE LinuxOracle Enterprise LinuxUbuntu 10.04Ubuntu LinuxWindows Server 2003Windows Server 2008Cent OSDebianFedora 1 1Linux Operating SystemsOpenSUSE LinuxRed Hat 5.1Ubuntu LinuxWindows Server 2008Processor32 Bit and 64 Bit64 BitProgramming Languages SupportedJavaPHPPythonRubyThe cloud computing provider offers root access to the servers, all the programming languages are supported by the provider.WinDevThe cloud computing provider offers root access to the servers, all the programming languages are supported by the provider.http//partnerweb.vmware.com/GOSIG/home.htmlhttp//www.smallnetbuilder.com/cloud/cloud-services-apps/350-5-reasons-why-amazon-web-services-takes-traditional-servers-to-school