Cloud Computing Question & Answers March 15, 2021 By WatElectronics This article lists 100 Cloud Computing MCQs for engineering students. All the Cloud Computing Questions & Answers given below include a hint and wherever possible link to the relevant topic. This is helpful for users who are preparing for their exams, interviews, or professionals who would like to brush up their fundamentals on Cloud Computing topic. Cloud computing is an internet computing technique, that provides facilities like shared computer processing resources and data exchange between cloud and devices. Its main function is to manage data and services on a cloud application. There are two types of cloud computing models namely the deployment model and service model. Where deployment model is further divided into three types public cloud, private cloud, and hybrid cloud. Service models are of three types namely - IaaS infrastructure as a service, PaaS – Platform as a service, Saas – software as a service. The advantage of using computing cloud service models is that they are hassle-free, flexible, more secured. Some of the popular computing cloud services are AWS, Microsoft Azure, Google Cloud Platform. The main advantage of using these cloud services is that it provides easy data management without the need of downloading the data onto the local system. 1). Cloud computing refers to which of the following. Application and services that run on a distributed network using virtualized resource Application that runs on a distributed network using virtualized resource Services that run on a distributed network using virtualized resource Option b alone Hint 2). Soft Cloud computing represents ______ in the way in which systems are deployed. A real paradigm shift A imaginary shift Both a and b A imaginary paradigm shift Hint 3). ______ as a utility is a dream from the beginning of the computing industry itself. Computing Model Hardware Software Hint 4). _______ as a service develops application upon an existing cloud computing application infrastructure. Platform Software Hardware Analytics Hint 5). Which of the following is a feature of cloud storage? Logon authentication Bare file Multiplatform support Bandwidth Hint 6). Which of the following system provide limited storage to the user? Paas – platform as a service Iaas - infrastructure as a service Saas – software as a service Both a and b Hint 7). How many types of computing cloud services are present? 2 3 4 5 Hint 8). Which cloud computing infrastructure has the capacity to manage cloud capacity automatically? Small instance Large instance Medium instance All the above Hint 9). Which of the following is the main concern related to cloud computing? Security Cost Space Platforms Hint 10). Which of the following company is not a vendor of cloud computing? Amazon Google Microsoft Blackboard Hint 11). Is google doc related to cloud computing? Yes No Maybe Hint 12). Which of the following are commercial cloud computing models? Ladder Subscription Pay per user License Option b, c, d alone Hint 13). Which of the following is the least preferable cloud computing in demand? Paas Saas Iaas Haas Hint 14). Is internet connection required in cloud computing? Yes No Depends on the situation Hint 15). What does the word Cloud represents in cloud computing? Internet Wireless Data Disk Hint 16). IBM deep blue is a major cloud computing. True False Hint 17). How many types of cloud computing are there? 2 3 4 5 Hint 18). Public cloud is also called as _______. Paas – platform as a service Iaas - infrastructure as a service Saas – software as a service Haas - hardware as a service Hint 19). Which of the following is the feature of Saas? Multitenancy Reduces the price of IT infrastructure Time management All the above Hint 19). Which of the following is an advantage of the public cloud? Good scalable factor Cost-effective in terms of implementation and maintenance It can be accessed from any location All the above Hint 20). Which of the following are the enhanced services provided by a private cloud? Scalability Customization Cost effective Both a and b Hint 21). Public cloud activities are managed by _______. External parties Third parties Single party Both a and b Hint 22). Which of the following is an advantage of a private cloud? Provides better security than public cloud Provides data clustering property Provides system monitoring property All the above Hint 23). Hybrid cloud is a combination of _______. Private cloud Public cloud Community cloud Both a and b Hint 24). Which of the following are the advantages of hybrid cloud? Agility It is an automated approach Provides greater authentication factor All the above Hint 25). Community clouds are _______ systems. Distributed systems Isolated systems Non isolated systems Public systems Hint Cloud Computing Interview Questions & Answers 26). Which of the following are the advantages of a community cloud? Replication feature High security factor Proper management of the system Customization facility All the above Hint 27). Which technique is used in creating cloud computing? Transubstantiation Virtualization Insubordination Cannibalization Hint 28. Cloud computing is a ________ computer architecture. Graphical depiction Computer Computing depiction None of the above Hint 29). Which of the following statement is true for cloud computing? Data stored in the cloud can be accessed at any time irrespective of location It is less cost Only few are authorized Both a and b Hint 30). A private cloud is ________. It is a cloud maintained within an enterprise data center It can be accessible by anyone It is offered offline All the above Hint 31). Community cloud allows the services and systems accessible to _______. Organization group Private group Confidential group Both b and c Hint 32). Which of the following statement is true related to private cloud? Both system and services are accessible within an organization Only services are accessible within an organization Only systems are accessible within an organization None of the above Hint 33). Which of the following provides an environment for runtime applications? PaaS SaaS XaaS Iaas Hint 34). XaaS – Anything as a service is classified into _______. 3 types 4 types 5 types 6 types None of the above Hint 35). Resource sharing and polling is observed in ________. Abstraction cloud Polymorphism cloud Virtualization cloud All the above Hint 36). The essential requirement of the cloud is ________. Abstraction Reliability Extraction Productivity Hint 37). Amazon uses ________as a cloud platform. AWS Azure Opera Gdrive Hint 38). What we do in the planning phase of cloud computing? Analyze the strategy related to customer issues Implement the strategy related to customer issues Design the strategy related to customer issues Both b and c Hint 39). What are the steps involved in the planning phase of cloud computing? Cloud computing planning Cloud computing value proposition Both a and b Software cloud computing Hint 40). _______ is a phase where one can identify the cloud computing risk of an application in a business. Business architecture Computing architecture Software architecture None of the above Hint 41). Quality of service is a ________ requirement in cloud computing. Functional Non functional Basic None of the above Hint 42). Which of the following is a functional requirement in cloud computing? Quality as service Development of service Development of the plan Technical related service Option b, c, d alone Hint 43). Which of the following phase is considered a deployment phase? Development of plan transformation phase Development of business architecture phase Development of IT architecture phase All the above Hint 44). How many steps does the deployment stage in cloud computing have? 2 3 4 5 Hint 45). Cloud services provide ________ relationship with their users. One to one Many to one One to many None of the above Hint 46). Cloud service like Rackspace’s is also known as ________. Cloud server Cloud on demand Web cloud service E-commerce based cloud Hint 47). RightScale company is specialized in cloud computing ________ and ________. Tool management Cloud Services Transactions both a and b Hint 48). Test and use case methodologies are most popular in _______ type of cloud computing. Public cloud computing Private cloud computing Hybrid cloud computing Both a and b Hint 49). Which of the following are the examples of IaaS cloud computing? Digital ocean Linode Cisco meta cloud All the above Hint 50). Which of the following include examples of SaaS cloud computing? Google workshop Dropbox Salesforce All the above Hint Cloud Computing Exam Questions & Answers 51). Which of the following are the examples of PaaS? AWS Elastric Beanstalk Google App Engine Heroku All the above Hint 52). Which of the following are the advantages provided by SaaS delivery? It eliminates the need to download Allows one to manage data online Stores data on the cloud All the above Hint 53). Which of the following are the limitations of SaaS? Weak interoperability Weak vendor lock-in Lack of integration support All the above Hint 54). Which of the following are the advantages of PaaS? It is available highly It is a scalable platform It can be migrated to a hybrid model easily All the above Hint 55). Which of the following is not the characteristics of PaaS? Accessible to multiple users on the same application It is virtualized technology Merges database and web services All the above Hint 56). Which of the following are the limitations of PaaS? Weak data security Weak integration Vendor lock-in All the above Hint 57). Which of the following are the advantages of IaaS? It is flexible service I is commercial based on user requirement It automates the deployment of storage, servers. All the above Hint 58). Which of the following are the characteristics of IaaS? It is a flexible and dynamic platform It facilitates single hardware access to many users It is highly scalable All the above Hint 59). Which of the following are the limitations of IaaS? Weak security Legacy systems operating in the cloud Weak multi-tenant security All the above Hint 60). What are the components of cloud service? Software, infrastructure, platform Infrastructure, software, hardware Software, hardware Hardware Hint 61) Which of the following OS is compatible with cloud computing? Linux Mac OS Windows All the above Hint 62). What is the console used in AWS? CSS CDA CAS All the above Hint 63). Service virtualization is provided by which of the following resources to end-users? IP address VLAN Both a and b Ethernet Hint 64). SIMPLE is a ________ protocol. Standard protocol Open standard protocol Demand protocol Close standard protocol Hint 65). The content in virtual appliances is in _________ format. Unstructured Structured Both a and b None of the above Hint 66). Web services stacks has ________ as a basis. SOAP WSDL VMCC UDDI Hint 67). Which of the following model is used in SOAP messaging? WSDL DHML SOA VMC Hint 68). Issues in IaaS are shared with which of the following services? SaaS PaaS XaaS Both a and b Hint 69). The frame work used in I-card metaphor is _________. Hughes Higgins XACML Both a and b Hint 70). Which type of authentication is used for high security in cloud technology? Two-factor authentication One-factor authentication Three-factor authentication Four-factor authentication Hint 71). Which of the following is the benefit of creating resource storage in a multitenant system? Pooling of resource Using network up to a maximum limit Self-service on demand Both a and b Hint 72). A cloud accessing customer cannot blindly trust a cloud service provider for ________. Privacy Scalability Reliability Both a and b Hint 73). Which of the following feature fastens the process of application with high speed, using batch processing methodology? Reliability Scalability Utility Elasticity Hint 74). Which software from the following is used in implementing balancing data load? F6’s BigIP Apache mod_proxy_balancer Apache mod_proxy Apache mod _balancer Hint 75). DNS is a _________ resource to balance the load. Server Network Load Storage Hint Cloud Computing MCQs with Answers 76). Workspace manager is a _________ balancer. More sophisticated load balancer Less sophisticated load balancer Is a load balancer Either a or b Hint 77). Which of the following statement of ADC is correct? It combines load balancer and application server and places in the server It is a load balancer placed in the server It is an application server in a server None of the above Hint 78). Which of the following has less security service? IaaS SaaS PaaS XaaS Hint 79). Data should be ______ and ______ in an _____ form for security purpose. Transferred, stored, decrypted Stored, encrypted, transferred Transferred, stored, encrypted All the above Hint 80). Cloud computing doesn’t have _______ with respect to internet applications. Vulnerabilities Objects Software Network Hint 81) CSA has ______ and ______ operational domain. Portability, interoperability Scalability, flexibility Scalability, portability Portability, flexibility Hint 82). Web metrics is a tool used for ________ purpose in cloud computing. Used for web performance management Used for load testing Both a and b Data privacy test Hint 83). The feature that provides system optimization and tracks all transaction is _________. Scalability Elasticity Security All the above Hint 84). Which is the highest hierarchy of cloud computing product service? IaaS PaaS SaaS SaaP Hint 85). Which of the following provides facilities to many OS to run their memory? VMc Malware Mc All the above Hint 86). Does IBM Deep Blue a major cloud computing platform? Yes No Maybe Depends on the application Hint 87). VMware-led open source PaaS is a ___________. Cloud foundry Memory Data cloud All the above Hint 88). Client is a ________ end in cloud computing. Backend Front end Can be either a or b Both a and b Hint 89). Cloud computing product named Elastic Compute was released in the year _________. 2000 2006 2007 2010 Hint 90). Time-sharing concept was popularized by, which of the following vendors? IBM DEC Amazon All the above Both a and b Hint 91). Amazon released its AWS in which year? 2000 2008 2006 2001 Hint 92). Sovereign cloud was released by __________ government in 2009. Indian France Germany USA Hint 93). Microsoft Azure was released by _________ vendor. Microsoft IBM Amazon Dell Hint 94). Microsoft Azure was released in which year? 2010 2012 2009 2006 Hint 95) Google Compute Engine was released in which year? 2000 2009 2010 2012 Hint 96). Which of the following is mostly used by Microsoft Azure? Linux Microsoft Azure All the above Hint 97). IBM Smart Cloud framework was released in which year _________. 2011 2010 2000 2001 Hint 98). Oracle cloud was released by which of the following vendor? Oracle Linux Microsoft Azure Hint 99). Which of the following statement is true for virtualization software? It separates physical computing devices It merges all the devices It transfers data to the cloud It automates process commercially Hint 100). Cloud computing addresses which of the following. QoS – the quality of service Reliability Vulnerabilities Both b and c Hint Time is Up! Time's up
