McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Computer Science Engineering (CSE) .
| 401. |
The Prefix Sum Operation can be implemented using the? |
| A. | all-to-all broadcast kernel. |
| B. | all-to-one broadcast kernel. |
| C. | one-to-all broadcast kernel |
| D. | scatter kernel |
| Answer» A. all-to-all broadcast kernel. | |
| 402. |
In the scatter operation? |
| A. | single node send a unique message of size m to every other node |
| B. | single node send a same message of size m to every other node |
| C. | single node send a unique message of size m to next node |
| D. | none of above |
| Answer» A. single node send a unique message of size m to every other node | |
| 403. |
The gather operation is exactly the inverse of the? |
| A. | scatter operation |
| B. | broadcast operation |
| C. | prefix sum |
| D. | reduction operation |
| Answer» A. scatter operation | |
| 404. |
Simplifies applications of three-tier architecture is ____________? |
| A. | maintenance |
| B. | initiation |
| C. | implementation |
| D. | deployment |
| Answer» D. deployment | |
| 405. |
Dynamic networks of networks, is a dynamic connection that grows is called? |
| A. | multithreading |
| B. | cyber cycle |
| C. | internet of things |
| D. | cyber-physical system |
| Answer» C. internet of things | |
| 406. |
In which application system Distributed systems can run well? |
| A. | hpc |
| B. | . htc |
| C. | hrc |
| D. | both a and b |
| Answer» D. both a and b | |
| 407. |
In which systems desire HPC and HTC? |
| A. | adaptivity |
| B. | transparency |
| C. | dependency |
| D. | secretive |
| Answer» B. transparency | |
| 408. |
No special machines manage the network of architecture in which resources are known as? |
| A. | peer-to-peer |
| B. | space based |
| C. | tightly coupled |
| D. | loosely coupled |
| Answer» A. peer-to-peer | |
| 409. |
Significant characteristics of Distributed systems have of ? |
| A. | 5 types |
| B. | 2 types |
| C. | 3 types |
| D. | 4 types |
| Answer» C. 3 types | |
| 410. |
Built of Peer machines are over? |
| A. | many server machines |
| B. | 1 server machine |
| C. | 1 client machine |
| D. | many client machines |
| Answer» D. many client machines | |
| 411. |
Type HTC applications are? |
| A. | business |
| B. | engineering |
| C. | science |
| D. | media mass |
| Answer» A. business | |
| 412. |
Virtualization that creates one single address space architecture that of, is called? |
| A. | loosely coupled |
| B. | peer-to-peer |
| C. | space-based |
| D. | tightly coupled |
| Answer» C. space-based | |
| 413. |
We have an internet cloud of resources In cloud computing to form? |
| A. | centralized computing |
| B. | decentralized computing |
| C. | parallel computing |
| D. | all of these |
| Answer» D. all of these | |
| 414. |
Data access and storage are elements of Job throughput, of __________? |
| A. | flexibility |
| B. | adaptation |
| C. | efficiency |
| D. | dependability |
| Answer» C. efficiency | |
| 415. |
Billions of job requests is over massive data sets, ability to support known as? |
| A. | efficiency |
| B. | dependability |
| C. | adaptation |
| D. | flexibility |
| Answer» C. adaptation | |
| 416. |
Broader concept offers Cloud computing .to select which of the following? |
| A. | parallel computing |
| B. | centralized computing |
| C. | utility computing |
| D. | decentralized computing |
| Answer» C. utility computing | |
| 417. |
Resources and clients transparency that allows movement within a system is called? |
| A. | mobility transparency |
| B. | concurrency transparency |
| C. | performance transparency |
| D. | replication transparency |
| Answer» A. mobility transparency | |
| 418. |
Distributed program in a distributed computer running a is known as? |
| A. | distributed process |
| B. | distributed program |
| C. | distributed application |
| D. | distributed computing |
| Answer» B. distributed program | |
| 419. |
Uniprocessor computing devices is called__________? |
| A. | grid computing |
| B. | centralized computing |
| C. | parallel computing |
| D. | distributed computing |
| Answer» B. centralized computing | |
| 420. |
Utility computing focuses on a______________ model? |
| A. | data |
| B. | cloud |
| C. | scalable |
| D. | business |
| Answer» D. business | |
| 421. |
What is a CPS merges technologies? |
| A. | 5c |
| B. | 2c |
| C. | 3c |
| D. | 4c |
| Answer» C. 3c | |
| 422. |
Aberration of HPC? |
| A. | high-peak computing |
| B. | high-peripheral computing |
| C. | high-performance computing |
| D. | highly-parallel computing |
| Answer» C. high-performance computing | |
| 423. |
Peer-to-Peer leads to the development of technologies like? |
| A. | norming grids |
| B. | data grids |
| C. | computational grids |
| D. | both a and b |
| Answer» D. both a and b | |
| 424. |
Type of HPC applications of? |
| A. | management |
| B. | media mass |
| C. | business |
| D. | science |
| Answer» D. science | |
| 425. |
The development generations of Computer technology has gone through? |
| A. | 6 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| Answer» D. 5 | |
| 426. |
Utilization rate of resources in an execution model is known to be its? |
| A. | adaptation |
| B. | efficiency |
| C. | dependability |
| D. | flexibility |
| Answer» B. efficiency | |
| 427. |
Even under failure conditions Providing Quality of Service (QoS) assurance is the responsibility of? |
| A. | dependability |
| B. | adaptation |
| C. | flexibility |
| D. | efficiency |
| Answer» A. dependability | |
| 428. |
Interprocessor communication that takes place? |
| A. | centralized memory |
| B. | shared memory |
| C. | message passing |
| D. | both a and b |
| Answer» D. both a and b | |
| 429. |
Data centers and centralized computing covers many and? |
| A. | microcomputers |
| B. | minicomputers |
| C. | mainframe computers |
| D. | supercomputers |
| Answer» D. supercomputers | |
| 430. |
Which of the following is an primary goal of HTC paradigm___________? |
| A. | high ratio identification |
| B. | low-flux computing |
| C. | high-flux computing |
| D. | computer utilities |
| Answer» C. high-flux computing | |
| 431. |
The high-throughput service provided is measures taken by |
| A. | flexibility |
| B. | efficiency |
| C. | dependability |
| D. | adaptation |
| Answer» D. adaptation | |
| 432. |
What are the sources of overhead? |
| A. | essential /excess computation |
| B. | inter-process communication |
| C. | idling |
| D. | all above |
| Answer» D. all above | |
| 433. |
Which are the performance metrics for parallel systems? |
| A. | execution time |
| B. | total parallel overhead |
| C. | speedup |
| D. | all above |
| Answer» D. all above | |
| 434. |
The important feature of the VLIW is ______? |
| A. | ilp |
| B. | performance |
| C. | cost effectiveness |
| D. | delay |
| Answer» A. ilp | |
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