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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 51. |
Which of the following object is used to describe the data, usually as part of the XML schema?(a) operation(b) prototype(c) types(d) none of the mentionedI got this question in semester exam.This intriguing question comes from SOA Communications in portion Service Oriented Architecture of Cloud Computing |
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Answer» The CORRECT option is (c) types |
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| 52. |
Which of the following version of WSDL is a W3C standard?(a) 1.1(b) 2.3(c) 3.1(d) GovernanceThe question was asked during a job interview.My question is based upon SOA Communications topic in chapter Service Oriented Architecture of Cloud Computing |
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Answer» The correct OPTION is (a) 1.1 |
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| 53. |
Which of the following statement is incorrect related to catalog servers?(a) They can be standalone catalog servers serving a single site(b) They cannot serve the role of a global catalog service where two or more catalog servers are merged to include several sites(c) They can be part of a federated catalog service(d) None of the mentionedThis question was addressed to me during an internship interview.The query is from SOA Communications topic in chapter Service Oriented Architecture of Cloud Computing |
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Answer» The correct answer is (b) They cannot SERVE the role of a global catalog service where two or more catalog servers are merged to include several sites |
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| 54. |
Which of the following combination is possible in WebSphere ESB?(a) XML/JMS(b) SOAP/JMS(c) SOAP/HTTP(d) GovernanceI had been asked this question by my college professor while I was bunking the class.Origin of the question is SOA Communications topic in portion Service Oriented Architecture of Cloud Computing |
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Answer» Correct option is (b) SOAP/JMS |
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| 55. |
Point out the wrong statement.(a) An ESB is both necessary and essential to a Service Oriented Architecture(b) A client connected to an ESB communicates over a network protocol such as HTTP, Representational State Transfer (REST), or Java Message Service (JMS) to a component (or service)(c) Messages are most often in the form of the SMIL(d) None of the mentionedThe question was asked in an international level competition.My doubt stems from SOA Communications in section Service Oriented Architecture of Cloud Computing |
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Answer» The correct ANSWER is (C) Messages are most often in the FORM of the SMIL |
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| 56. |
How many different protocol types are required for message passing in SOA?(a) 1(b) 2(c) 3(d) 4I had been asked this question during a job interview.My question is based upon SOA Communications topic in chapter Service Oriented Architecture of Cloud Computing |
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Answer» Right OPTION is (B) 2 |
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| 57. |
Point out the correct statement.(a) An intranet is a network that is constructed through the consolidation of separate networks(b) The Information Technology Infrastructure Library (ITIL) is developed by the United Kingdom’s Office of Government Commerce (OGC)(c) Message passing in SOA requires the use of four different protocol types(d) All of the mentionedI had been asked this question during an interview.My doubt is from SOA Communications topic in section Service Oriented Architecture of Cloud Computing |
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Answer» Correct choice is (b) The Information Technology INFRASTRUCTURE Library (ITIL) is developed by the UNITED Kingdom’s Office of Government COMMERCE (OGC) |
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| 58. |
Which of the following catalog service requires some sort of synchronization or update to maintain a unified data store across the servers involved?(a) global(b) standalone(c) federated(d) all of the mentionedThis question was addressed to me during an internship interview.This is a very interesting question from SOA Communications topic in portion Service Oriented Architecture of Cloud Computing |
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Answer» The correct answer is (a) global |
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| 59. |
Which of the following is used to aid for locating services in SOA?(a) catalog service(b) data abstraction services(c) data bus(d) all of the mentionedI got this question in an internship interview.My doubt stems from SOA Communications topic in chapter Service Oriented Architecture of Cloud Computing |
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Answer» The correct ANSWER is (a) CATALOG service |
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| 60. |
Following figure shows a network services model infrastructure for an SOA, which is based on the SOA meta-model of the ________ Group.(a) Networking Bible(b) Lincent(c) Linthicum(d) None of the mentionedI have been asked this question by my school teacher while I was bunking the class.This intriguing question comes from The Enterprise Service Bus topic in portion Service Oriented Architecture of Cloud Computing |
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Answer» The correct choice is (c) Linthicum |
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| 61. |
Which of the following stores business logic and aid in governance of business processes?(a) Data abstraction services(b) Process management services(c) Data repositories(d) GovernanceThe question was posed to me in an interview for internship.This question is from The Enterprise Service Bus topic in section Service Oriented Architecture of Cloud Computing |
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Answer» RIGHT choice is (c) Data repositories The best EXPLANATION: An SOA registry contains references to rules, DESCRIPTIONS, and definitions of the SERVICES. |
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| 62. |
Which of the following service monitors compliance of your operations with governmental regulation?(a) Governance(b) Security services(c) Data services(d) None of the mentionedThis question was posed to me in an international level competition.Question is taken from The Enterprise Service Bus topic in section Service Oriented Architecture of Cloud Computing |
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Answer» The correct CHOICE is (a) Governance |
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| 63. |
Which of the following statement is incorrect related to a repository and a registry in ESB?(a) Repositories and registries are both data stores(b) Repository stores references to the components of the SOA(c) A registry serves the role that a name server does in a network operating system infrastructure(d) None of the mentionedI got this question in final exam.My question is from The Enterprise Service Bus topic in portion Service Oriented Architecture of Cloud Computing |
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Answer» The correct choice is (c) A registry serves the ROLE that a name server does in a network operating SYSTEM infrastructure |
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| 64. |
Which of the following manage message transactions?(a) Data abstraction services(b) Process management services(c) Data repositories(d) GovernanceI got this question in an interview.This question is from The Enterprise Service Bus in section Service Oriented Architecture of Cloud Computing |
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Answer» The correct CHOICE is (B) Process MANAGEMENT services |
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| 65. |
Point out the wrong statement.(a) An ESB is both necessary and essential to a Service Oriented Architecture(b) Typical business processes can span a vast number of messages and events(c) An ESB plays the role of a transaction broker in SOA(d) None of the mentionedThis question was addressed to me in quiz.Enquiry is from The Enterprise Service Bus topic in section Service Oriented Architecture of Cloud Computing |
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Answer» The CORRECT answer is (a) An ESB is both NECESSARY and essential to a Service ORIENTED ARCHITECTURE |
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| 66. |
Which of the following is an ESB based on open standards such as Java EE?(a) InfoSphere ESB 7.0(b) WebSphere ESB 7.0(c) CloudSphere ESB 7.0(d) All of the mentionedThe question was posed to me in my homework.The origin of the question is The Enterprise Service Bus in portion Service Oriented Architecture of Cloud Computing |
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Answer» Correct choice is (b) WebSphere ESB 7.0 |
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| 67. |
Which of the following function is performed by the service bus?(a) auditing(b) routing(c) message translation(d) all of the mentionedThe question was posed to me in an international level competition.My question comes from The Enterprise Service Bus topic in division Service Oriented Architecture of Cloud Computing |
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Answer» Right OPTION is (d) all of the mentioned |
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| 68. |
How many types of methods are used to combine web services?(a) 1(b) 2(c) 3(d) None of the mentionedI got this question by my school teacher while I was bunking the class.This question is from Event-Driven SOA or SOA 2.0 in chapter Service Oriented Architecture of Cloud Computing |
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Answer» Correct OPTION is (B) 2 |
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| 69. |
Point out the correct statement.(a) An ESB is not a physical bus in the sense of a network(b) ESB is an architectural pattern comprised of a set of network services that manage transactions in a Service Oriented Architecture(c) ESB is a set of service that separate clients from components on a transactional basis(d) All of the mentionedI have been asked this question in quiz.Enquiry is from The Enterprise Service Bus in division Service Oriented Architecture of Cloud Computing |
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Answer» The correct OPTION is (d) All of the mentioned |
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| 70. |
Which of the following is referred to as transaction broker in the following figure?(a) Enterprise Server Bus(b) Enterprise Service Bus(c) Enterprise Client Bus(d) All of the mentionedI have been asked this question in quiz.My question is based upon The Enterprise Service Bus in portion Service Oriented Architecture of Cloud Computing |
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Answer» The CORRECT ANSWER is (B) Enterprise Service Bus |
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| 71. |
In the ______ model, data and messages are exchanged in a Service Data Object (SDO).(a) CSA(b) SCA(c) UDDI(d) None of the mentionedI had been asked this question in an online interview.This is a very interesting question from Event-Driven SOA or SOA 2.0 in chapter Service Oriented Architecture of Cloud Computing |
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Answer» RIGHT answer is (B) SCA Explanation: Components are coded with their service LOGIC and their DEPENDENCIES, QoS is established, and the service is instantiated. |
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| 72. |
Which of the following is a collaborative effort where the logic of the business process is pushed out to the members?(a) Orchestration(b) Choreography(c) SOA 2.0(d) None of the mentionedThe question was asked in exam.I would like to ask this question from Event-Driven SOA or SOA 2.0 in division Service Oriented Architecture of Cloud Computing |
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Answer» RIGHT answer is (b) Choreography The BEST I can explain: In choreography, each Web service that is part of a BUSINESS process is aware of when to process a message and with what client or component it NEEDS to interact with. |
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| 73. |
What does CVE in SOA design stand for?(a) Causal Vector Engine(b) Continuous Vector Engine(c) Causal Valuable Engine(d) None of the mentionedI have been asked this question in final exam.The above asked question is from Event-Driven SOA or SOA 2.0 in chapter Service Oriented Architecture of Cloud Computing |
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Answer» The correct choice is (a) Causal Vector Engine |
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| 74. |
Which of the following application has the ability to query event data in the same way that a stock ticker or trading application can query trading data?(a) CVE(b) CEV(c) XML(d) None of the mentionedI had been asked this question in an online interview.This key question is from Event-Driven SOA or SOA 2.0 topic in division Service Oriented Architecture of Cloud Computing |
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Answer» Right CHOICE is (a) CVE |
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| 75. |
Point out the wrong statement.(a) Event handling is part of event-driven SOA or SOA 2.0(b) An ESB provides a lower layer for event management with a messaging infrastructure(c) UML is the modeling language of the Object Management Group that provides a method for creating visual models for software(d) None of the mentionedI have been asked this question during an interview for a job.The above asked question is from Event-Driven SOA or SOA 2.0 topic in chapter Service Oriented Architecture of Cloud Computing |
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Answer» RIGHT choice is (b) An ESB provides a lower LAYER for event management with a messaging infrastructure The explanation: An ESB isn’t required by SOA, but it is OFTEN used to CREATE a compliant and efficient service ARCHITECTURE. |
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| 76. |
SOA _____ an extension of the Service Oriented Architecture to respond to events that occur as a result of business processes.(a) 2.0(b) 3.0(c) 4.0(d) All of the mentionedThis question was posed to me in my homework.This question is from Event-Driven SOA or SOA 2.0 in chapter Service Oriented Architecture of Cloud Computing |
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Answer» RIGHT ANSWER is (a) 2.0 To EXPLAIN: SOA 2.0 can allow low-level events to trigger a business PROCESS, correlate events with the information contained in the SOA design. |
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| 77. |
Which of the following element is used by orchestrated business process commonly referred to as?(a) conductor(b) coordinator(c) orchestrator(d) all of the mentionedI had been asked this question during an online exam.My question is from Event-Driven SOA or SOA 2.0 topic in section Service Oriented Architecture of Cloud Computing |
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Answer» RIGHT choice is (c) ORCHESTRATOR The explanation: orchestrator is the CENTRAL CONTROLLING service element. |
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| 78. |
Point out the correct statement.(a) Some mature SOA implementations favor orchestration over choreography(b) Most mature SOA implementations favor choreography over orchestration(c) With orchestration, multiple service manages the various processes(d) None of the mentionedThis question was addressed to me during an online exam.My question is based upon Event-Driven SOA or SOA 2.0 topic in division Service Oriented Architecture of Cloud Computing |
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Answer» The CORRECT answer is (d) None of the mentioned |
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| 79. |
What should be the message given by Web Service 3 to Web Service 2 in the following figure for execution in cooperative way?(a) Reply(b) Invoke(c) Reject(d) None of the mentionedThis question was posed to me in homework.Enquiry is from Event-Driven SOA or SOA 2.0 topic in division Service Oriented Architecture of Cloud Computing |
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Answer» Correct OPTION is (a) Reply |
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| 80. |
Which of the following is used as middleware layer in the following figure?(a) XML(b) ESB(c) UDDI(d) None of the mentionedThis question was addressed to me in an online quiz.The query is from Service Oriented Architecture topic in section Service Oriented Architecture of Cloud Computing |
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Answer» The CORRECT option is (b) ESB |
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| 81. |
Which of the following provides commands for defining logic using conditional statements?(a) XML(b) WS-BPEL(c) JSON(d) None of the mentionedThe question was asked by my school principal while I was bunking the class.This interesting question is from Service Oriented Architecture in chapter Service Oriented Architecture of Cloud Computing |
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Answer» CORRECT option is (B) WS-BPEL The best I can EXPLAIN: Business PROCESS is a COLLECTION of activity graphs. |
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| 82. |
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 mentionedThe question was posed to me during an online exam.I'd like to ask this question from Service Oriented Architecture in section Service Oriented Architecture of Cloud Computing |
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Answer» The correct ANSWER is (a) WSDL |
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| 83. |
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 mentionedI have been asked this question during an online interview.Enquiry is from Service Oriented Architecture in division Service Oriented Architecture of Cloud Computing |
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Answer» Right ANSWER is (B) SCDL |
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| 84. |
Point out the wrong statement.(a) SOA provides the standards that transport the messages and makes the infrastructure to support it possible(b) SOA provides access to reusable Web services over an SMTP network(c) SOA offers access to ready-made, modular, highly optimized, and widely shareable components that can minimize developer and infrastructure costs(d) None of the mentionedI have been asked this question in homework.I'm obligated to ask this question of Service Oriented Architecture in section Service Oriented Architecture of Cloud Computing |
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Answer» Correct OPTION is (b) SOA provides ACCESS to reusable Web services over an SMTP network |
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| 85. |
Which of the following module of SOA is shown in the following figure?(a) Description(b) Messaging(c) Business Process(d) QOSThis question was posed to me during an online interview.This question is from Service Oriented Architecture in section Service Oriented Architecture of Cloud Computing |
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Answer» CORRECT OPTION is (d) QOS Explanation: QoS is established, and the SERVICE is instantiated. |
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| 86. |
Which of the following is a repeatable task within a business process?(a) service(b) bus(c) methods(d) all of the mentionedThe question was posed to me in class test.My question comes from Service Oriented Architecture in division Service Oriented Architecture of Cloud Computing |
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Answer» Correct ANSWER is (a) service |
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| 87. |
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 mentionedI have been asked this question by my college professor while I was bunking the class.This interesting question is from Service Oriented Architecture in chapter Service Oriented Architecture of Cloud Computing |
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Answer» The CORRECT answer is (d) All of the mentioned |
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| 88. |
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 mentionedThe question was asked during an interview.This is a very interesting question from Service Oriented Architecture topic in portion Service Oriented Architecture of Cloud Computing |
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Answer» Correct OPTION is (a) SOA |
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