Explanation:MapReduce is a programming model and an associated implementation for processing and generating large data sets with a parallel, distributed algorithm on a cluster. 3. Which of the following function is provided by OCC working group ?
A. Develop benchmarks for measuring cloud computing performance
B. Provide testbeds that vendors can use to test their applications
C. Support the development of open-source reference implementations for cloud computing
D. All of the mentioned
Answer:A
Explanation:MapReduce is a programming model and an associated implementation for processing and generating large data sets with a parallel, distributed algorithm on a cluster. 3. Which of the following function is provided by OCC working group ?
A. Develop benchmarks for measuring cloud computing performance B. Provide testbeds that vendors can use to test their applications C. Support the development of open-source reference implementations for cloud computing D. All of the mentioned
Explanation:The Working Group on Standards and Interoperability For Large Data Clouds extends the architecture for data storage with a distributed file system. 4. OCC support the management of cloud computing infrastructure for scientific research as part of the ________ working group initiative.