Description : General-purpose class that allows a response to be rendered using a marshaller. a) MarshallingView b) Marshalling c) View d) All of the mentioned
Last Answer : MarshallingView
Description : Point out the correct statement. a) Hadoop is an ideal environment for extracting and transforming small volumes of data b) Hadoop stores data in HDFS and supports data compression/decompression c) The ... less useful than a MapReduce job to solve graph and machine learning d) None of the mentioned
Last Answer : Hadoop stores data in HDFS and supports data compression/decompression
Description : Point out the correct statement. a) Hadoop is an ideal environment for extracting and transforming small volumes of data b) Hadoop stores data in HDFS and supports data compression/decompression c) The ... useful than a MapReduce job to solve graph and machine learning d) None of the mentioned
Description : In the case of classesToBeBound, the classes assigned to this property, indicate the class (i.e., object) structure that is to be transformed into XML. a) True b) False
Last Answer : True
Description : In some cases, it’s also hard to map an object to XML (e.g., an object graph with cyclic references) because there’s actually an impedance mismatch between an object model and an XML model. a) True b) False
Description : Which one of the following statements is false regarding the Distributed Cache? a) The Hadoop framework will ensure that any files in the Distributed Cache are distributed to all map and reduce tasks. b) ... Cache on to the slave node before any tasks for the job are executed on that node.
Last Answer : MapReduce tries to place the data and the compute as close as possible
Description : Point out the correct statement: 1) Different types of cloud computing service models provide different levels of security services 2) Adapting your on-premises systems to a cloud model requires that you determine what ... are correct B. only 1 is correct C. 2 and 3 are correct D. none are correct
Last Answer : 1,2,3 are correct
Description : Point out the correct statement. a) Different types of cloud computing service models provide different levels of security services b) Adapting your on-premises systems to a cloud model requires that ... be transferred and stored in an encrypted format for security purpose d) All of the mentioned
Last Answer : Data should be transferred and stored in an encrypted format for security purpose d) All of the mentioned
Description : 65. The best way of correlating production and energy data in any plant is….. a) Text format b) Graphical representation c) Oral communication d) None
Last Answer : Graphical representation
Description : Cotter joints is used for transforming rotating torque. A. True B. False
Last Answer : B. False
Description : Point out the wrong statement. a) Atom is a syndication format that allows for HTTP protocols to create and update information b) Cloud services span the gamut of computer applications c) ... discourage the use of open-network protocols in place of proprietary protocols d) None of the mentioned
Last Answer : The impact of cloud computing on network communication is to discourage the use of open-network protocols in place of proprietary protocols
Description : The most commonly used set of protocols uses ______ as the messaging format. a) XML b) JSON c) BSON d) All of the mentioned
Last Answer : XML
Description : The Microsoft ____ Platform ROI wizard provides a quick and dirty analysis of your TCO for a cloud deployment on Windows Azure in an attractive report format. a) AWS b) EC2 c) Azure d) All of the mentioned
Last Answer : Azure
Description : Point out the wrong statement. a) The Mapper outputs are sorted and then partitioned per Reducer b) The total number of partitions is the same as the number of reduce tasks for the job c) The intermediate, ... always stored in a simple (key-len, key, value-len, value) format d) None of the mentioned
Last Answer : None of the mentioned
Description : Point out the wrong statement. a) Distributed transaction systems such as internetworks or cloud computing systems magnify the difficulties faced by identity management systems b) The Distributed ... CardSpace specifications support the authentication type of data object d) None of the mentioned
Last Answer : The OpenID and
Description : Point out the wrong statement. A. Distributed transaction systems such as internetworks or cloud computing systems magnify the difficulties faced by identity management systems B. The Distributed Audit ... CardSpace specifications support the authentication type of data object D. All of the above
Last Answer : The OpenID and CardSpace specifications support the authentication type of data object
Description : What is the meaning of marshalling panel?
Last Answer : Need answer
Description : What does marshalling mean?
Last Answer : The process of packing one or more items of data into a message buffer, prior to transmitting that message buffer over a communication channel. The packing process not only collects together ... data of different types into a standard representation agreed with the recipient of the message.
Description : . The performance of the data store can be enhanced by in-memory caching usingthe____________, which can also be used independently of the data store. a) Blobstore b) Data store c) URL fetch d) memcache
Last Answer : memcache
Description : The performance of the data store can be enhanced by in-memory caching usingthe____________, which can also be used independently of the data store. a) Blobstore b) Data store c) URL fetch d) memcache
Description : In a Hadoop cluster, what is true for a HDFS block that is no longer available due to disk corruption or machine failure? a)It is lost for ever b)It can be replicated form its alternative locations ... to read it. d)The Mapreduce job process runs ignoring the block and the data stored in it.
Last Answer : It can be replicated form its alternative locations to other live machines.
Description : Which of the following is false? a) The more important the data, the greater the need for backing it up b) A backup is as useful as its associated restore strategy c) Storing the ... near to its original site is best strategy d) Automated backup and scheduling is preferred over manual operations
Last Answer : Storing the backup copy near to its original site is best strategy
Description : The typical three-layer switching topology will not create latency within a cloud network. A. True B. False
Last Answer : False
Description : A larger cloud network can be built as either a layer 3 or layer 4 network. A. True B. False
Description : A good cloud computing network can be adjusted to provide bandwidth on demand. A. True B. False
Description : Cloud computing networks are designed to support only private or hybrid clouds. A. True B. False
Description : Google Docs is a type of cloud computing. A. True B. False
Description : In intel’s IA-32 architecture there is a separate 16 bit address space for the I/O devices. a) False b) True
Description : When the batch is created, it begins a countdown that publishes the batch once sufficient time has elapsed. a) True b) False
Description : Does publish() method accepts arbitrary arguments. a) True b) False
Description : CXF represents the consolidation of the Celtix and XFire projects, which each had useful SOAP support. a) True b) False
Description : Tomcat doesn’t support JAX-WS by itself. a) True CSE-R17.BLOGSPOT.COM b) False
Description : 10. If you are using the JAX-RS Reference Implementation, this intermediary step will involve a tool called wsgen. a) True b) False
Description : To send objects across the wire, beans need to be encoded using the Java Architecture for XML Binding (JAXB). a) True b) False
Description : There are two approaches to developing a web service, depending on whether you define the contract first or last. a) True b) False
Description : Spring supports a series of mechanisms to generate a REST service payload. a) True b) False
Description : Cloud providers provide cloud services to the cloud users. a) True b) False
Description : Google docs is a type of cloud computing a) True b) False
Description : Mark the correct option a) Where the access to information is to be provided in the printed or in any electronic format, the applicant shall pay such fee as may be prescribed b) No ... . d) Before taking the decision consideration of third party representation is necessary e) All the above
Last Answer : e) All the above
Description : Which unit is responsible for converting the data received from the user into computer understandable format? a) Memory Unit b) Arithmetic & Logic Unit c) Input Unit d) Output Unit
Last Answer : Answer: c Explanation: The Input Unit converts the data, which the user enters into a language which the computer understands, i.e. it converts the data into binary format. The ... after immediate results of processing whereas; the ALU is responsible for various arithmetic and bitwise operations
Description : Point out the wrong statement. a) Virtual appliances are becoming a very important standard cloud computing deployment object b) Cloud computing requires some standard protocols c) Cloud computing relies on a set of protocols needed to manage interprocess communications d) None of the mentioned
Description : 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…)
Last Answer : headForHeaders(String, Object…)