McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Computer Science Engineering (CSE) , Information Technology Engineering (IT) , Bachelor of Science in Computer Science TY (BSc CS) , Bachelor of Computer Applications (BCA) , Master of Science in Information Technology (MSc IT) .
| 701. |
The is something that you can obtain under contract from your vendor. |
| A. | pos |
| B. | qos |
| C. | sos |
| D. | all of the mentioned |
| Answer» B. qos | |
| 702. |
Point out the wrong statement. |
| A. | internet consumes roughly 1 percent of the world’s total power |
| B. | the cost advantages of cloud computing have enabled new software vendors to create productivity applications |
| C. | a client can provision computer resources without the need for interaction with cloud service provider personnel |
| D. | none of the mentioned |
| Answer» A. internet consumes roughly 1 percent of the world’s total power | |
| 703. |
All cloud computing applications suffer from the inherent that is intrinsic in their WAN connectivity. |
| A. | propagation |
| B. | latency |
| C. | noise |
| D. | all of the mentioned |
| Answer» B. latency | |
| 704. |
Cloud computing is a system and it is necessarily unidirectional in nature. |
| A. | stateless |
| B. | stateful |
| C. | reliable |
| D. | all of the mentioned |
| Answer» A. stateless | |
| 705. |
Which of the following is the most important area of concern in cloud computing? |
| A. | security |
| B. | storage |
| C. | scalability |
| D. | all of the mentioned |
| Answer» A. security | |
| 706. |
You can’t count on a cloud provider maintaining your in the face of government actions. |
| A. | scalability |
| B. | reliability |
| C. | privacy |
| D. | none of the mentioned |
| Answer» C. privacy | |
| 707. |
Which of the following architectural standards is working with cloud computing industry? |
| A. | service-oriented architecture |
| B. | standardized web services |
| C. | web-application frameworks |
| D. | all of the mentioned |
| Answer» A. service-oriented architecture | |
| 708. |
Which of the following is the central application in the AWS portfolio? |
| A. | amazon elastic compute cloud |
| B. | amazon simple queue service |
| C. | amazon simple notification service |
| D. | amazon simple storage system |
| Answer» A. amazon elastic compute cloud | |
| 709. |
Which of the following is a message queue or transaction system for distributed Internet- based applications? |
| A. | amazon elastic compute cloud |
| B. | amazon simple queue service |
| C. | amazon simple notification service |
| D. | amazon simple storage system |
| Answer» B. amazon simple queue service | |
| 710. |
Which of the following is a system for creating block level storage devices that can be used for Amazon Machine Instances in EC2? |
| A. | cloudwatch |
| B. | amazon elastic block store |
| C. | aws import/export |
| D. | all of the mentioned |
| Answer» B. amazon elastic block store | |
| 711. |
Which of the following feature is used for scaling of EC2 sites? |
| A. | auto replica |
| B. | auto scaling |
| C. | auto ruling |
| D. | all of the mentioned |
| Answer» B. auto scaling | |
| 712. |
Which of the following is a Web service that can publish messages from an application and deliver them to other applications or to subscribers? |
| A. | amazon elastic compute cloud |
| B. | amazon simple queue service |
| C. | amazon simple notification service |
| D. | amazon simple storage system |
| Answer» C. amazon simple notification service | |
| 713. |
Which of the following metrics are used to support Elastic Load Balancing? |
| A. | cloudwatch |
| B. | amazon elastic block store |
| C. | aws import/export |
| D. | all of the mentioned |
| Answer» A. cloudwatch | |
| 714. |
Which of the following is an online backup and storage system? |
| A. | amazon elastic compute cloud |
| B. | amazon simple queue service |
| C. | amazon simple notification service |
| D. | amazon simple storage system |
| Answer» D. amazon simple storage system | |
| 715. |
Which of the following cloud storage is mainly meant for developers and to support applications built using Web services? |
| A. | managed |
| B. | unmanaged |
| C. | disk |
| D. | all of the mentioned |
| Answer» A. managed | |
| 716. |
Point out the correct statement. |
| A. | cloud storage may be broadly categorized into four major classes of storage |
| B. | in unmanaged storage, the storage service provider makes storage capacity available to users |
| C. | in managed storage, the storage service provider makes storage capacity available to users |
| D. | all of the mentioned |
| Answer» B. in unmanaged storage, the storage service provider makes storage capacity available to users | |
| 717. |
Which of the following is the form of unmanaged cloud storage? |
| A. | xdrive |
| B. | omnidrive |
| C. | idrive |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 718. |
Which of the following is an example of an unmanaged storage utility set up to do automated backups? |
| A. | xdrive |
| B. | omnidrive |
| C. | freedrive |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 719. |
Point out the wrong statement. |
| A. | unmanaged storage is reliable |
| B. | managed storage is relatively cheap to use |
| C. | most of the user-based applications that work with cloud storage are of unmanaged type |
| D. | none of the mentioned |
| Answer» B. managed storage is relatively cheap to use | |
| 720. |
Which of the following factors led to the demise of many of the early SSPs and to many hosted file services? |
| A. | the dot.com bust in 2000 |
| B. | the inability of file-hosting companies to successfully monetize online storage |
| C. | the continued commoditization of large disk drives |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 721. |
Which of the following is the simplest unmanaged cloud storage device? |
| A. | file transfer utility |
| B. | antivirus utility |
| C. | online image utility |
| D. | none of the mentioned |
| Answer» A. file transfer utility | |
| 722. |
The service FreeDrive is storage that allows users to view the content of others. |
| A. | |
| B. | |
| C. | |
| D. | none of the mentioned |
| Answer» A. facebook | |
| 723. |
Which of the following file transfer utility creates a shared folder metaphor using a Web service? |
| A. | dropbox |
| B. | skype |
| C. | drive |
| D. | all of the mentioned |
| Answer» A. dropbox | |
| 724. |
Which of the following offers Storage size of 10GB free t0 100 GB paid? |
| A. | adrive |
| B. | 4shared |
| C. | badongo |
| D. | all of the mentioned |
| Answer» B. 4shared | |
| 725. |
Point out the correct statement. |
| A. | service oriented architecture (soa) describes a standard method for requesting services from distributed components and managing the results |
| B. | soa provides the translation and management layer in an architecture that removes the barrier for a client obtaining desired services |
| C. | with soa, clients and components can be written in different languages and can use multiple messaging protocols |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 726. |
Which of the following is a repeatable task within a business process? |
| A. | service |
| B. | bus |
| C. | methods |
| D. | all of the mentioned |
| Answer» A. service | |
| 727. |
Which of the following describes a message-passing taxonomy for a component- based architecture that provides services to clients upon demand? |
| A. | soa |
| B. | ebs |
| C. | gec |
| D. | all of the mentioned |
| Answer» A. soa | |
| 728. |
Which of the following is used to define the service component that performs the service? |
| A. | wsdl |
| B. | scdl |
| C. | xml |
| D. | none of the mentioned |
| Answer» B. scdl | |
| 729. |
Which of the following is commonly used to describe the service interface, how to bind information, and the nature of the component’s service or endpoint? |
| A. | wsdl |
| B. | scdl |
| C. | xml |
| D. | none of the mentioned |
| Answer» A. wsdl | |
| 730. |
Which of the following provides commands for defining logic using conditional statements? |
| A. | xml |
| B. | ws-bpel |
| C. | json |
| D. | none of the mentioned |
| Answer» B. ws-bpel | |
| 731. |
Which of the following is used as middleware layer in the following figure? |
| A. | xml |
| B. | esb |
| C. | uddi |
| D. | none of the mentioned |
| Answer» B. esb | |
| 732. |
To publish a REST service with Spring. |
| A. | publishing an application’s data as a rest service |
| B. | accessing data from third-party rest services |
| C. | none of the mentioned |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 733. |
Publishing an application’s data as a REST service requires. |
| A. | @requestmapping |
| B. | @pathvariable |
| C. | all of the mentioned |
| D. | none of the mentioned |
| Answer» C. all of the mentioned | |
| 734. |
Annotation added as an input parameter to the handler method. |
| A. | @pathvariable |
| B. | @path |
| C. | @pathlocale |
| D. | none of the mentioned |
| Answer» A. @pathvariable | |
| 735. |
Notation for defining REST endpoints. |
| A. | { } |
| B. | * |
| C. | all of the mentioned |
| D. | none of the mentioned |
| Answer» C. all of the mentioned | |
| 736. |
General-purpose class that allows a response to be rendered using a marshaller. |
| A. | marshallingview |
| B. | marshalling |
| C. | view |
| D. | all of the mentioned |
| Answer» A. marshallingview | |
| 737. |
The marshaller used by MarshallingView belongs to one of a series of XML marshallers. |
| A. | jaxb2marshaller |
| B. | xmlbeansmarshaller |
| C. | castormarshalle |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 738. |
To configure Jaxb2Marshaller marshaller we require. |
| A. | classestobebound |
| B. | contextpath |
| C. | all of the mentioned |
| D. | none of the mentioned |
| Answer» C. all of the mentioned | |
| 739. |
Annotation which allows the Jaxb2Marshaller marshaller to detect a class’s (i.e., object’s) fields. |
| A. | @xmlrootelement |
| B. | @xmlroot |
| C. | @notnull |
| D. | none of the mentioned |
| Answer» A. @xmlrootelement | |
| 740. |
Accessing a third-party REST service inside a Spring application. |
| A. | resttemplate class |
| B. | viewresolver |
| C. | internalviewresolver |
| D. | view |
| Answer» A. resttemplate class | |
| 741. |
REST service end point comprises an address. |
| A. | starts with http:// and ends with ? |
| B. | starts with http:// and ends with & |
| C. | no certain url is specified |
| D. | depends upon the platform used |
| Answer» A. starts with http:// and ends with ? | |
| 742. |
XML tag which represents information related to a REST service request. |
| A. | result |
| B. | title |
| C. | none of the mentioned |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 743. |
RestTemplate class method which performs an HTTP HEAD operation. |
| A. | headforheaders(string, object…) |
| B. | getforobject(string, class, object…) |
| C. | postforlocation(string, object, object…) |
| D. | postforobject(string, object, class, object…) |
| Answer» A. headforheaders(string, object…) | |
| 744. |
A web service contract is described using :- |
| A. | web services description language |
| B. | web services description |
| C. | all of the mentioned |
| D. | none of the mentioned |
| Answer» A. web services description language | |
| 745. |
In contrast, the contract-first approach encourages you to think of the service contract first in terms of :- |
| A. | xml |
| B. | xml schema(.xsd) |
| C. | wsdl |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 746. |
Service exporters that can export a bean as a remote service based on the :- |
| A. | rmi |
| B. | hessian |
| C. | burlap |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 747. |
The standard for deploying web services on the Java EE platform as of Java EE 1.4:- |
| A. | jax-rpc |
| B. | jax |
| C. | rpc |
| D. | none of the mentioned |
| Answer» A. jax-rpc | |
| 748. |
If you are deploying into a Java EE 5 (or better) container, you may simply create a bean that is annotated with:- |
| A. | javax.jws.webservice |
| B. | javax.jws.webserviceprovider |
| C. | all of the mentioned |
| D. | none of the mentioned |
| Answer» C. all of the mentioned | |
| 749. |
Spring provides a factory that can export beans annotated with:- |
| A. | javax.jws.webservice |
| B. | javax.jws.webserviceprovider |
| C. | all of the mentioned |
| D. | none of the mentioned |
| Answer» C. all of the mentioned | |
| 750. |
Exposing a stand-alone SOAP endpoint using the:- |
| A. | simplejaxwsserviceexporter |
| B. | jax-ws |
| C. | all of the mentioned |
| D. | none of the mentioned |
| Answer» C. all of the mentioned | |
Done Studing? Take A Test.
Great job completing your study session! Now it's time to put your knowledge to the test. Challenge yourself, see how much you've learned, and identify areas for improvement. Don’t worry, this is all part of the journey to mastery. Ready for the next step? Take a quiz to solidify what you've just studied.