Session details: Map-reduce and query processing

2013 ◽  
Author(s):  
Tyson Condie
Keyword(s):  
Query Processing ◽  
Map Reduce

Security Issues for Cloud Computing

2010 ◽  
Vol 4 (2) ◽  
pp. 36-48 ◽  
Author(s):  
Kevin Hamlen ◽  
Murat Kantarcioglu ◽  
Latifur Khan ◽  
Bhavani Thuraisingham
Keyword(s):  
Cloud Computing ◽  
Query Processing ◽  
Third Party ◽  
Map Reduce ◽  
Major Aspect ◽  
Security Issues ◽  
Data Layer ◽  
Secure Cloud Computing ◽  
Federated Query Processing

In this paper, the authors discuss security issues for cloud computing and present a layered framework for secure clouds and then focus on two of the layers, i.e., the storage layer and the data layer. In particular, the authors discuss a scheme for secure third party publications of documents in a cloud. Next, the paper will converse secure federated query processing with map Reduce and Hadoop, and discuss the use of secure co-processors for cloud computing. Finally, the authors discuss XACML implementation for Hadoop and discuss their beliefs that building trusted applications from untrusted components will be a major aspect of secure cloud computing.

Efficient Skyline Query Processing of Massive Data Based on Map-Reduce

2011 ◽  
Vol 34 (10) ◽  
pp. 1785-1796 ◽  
Author(s):  
Lin-Lin DING ◽  
Jun-Chang XIN ◽  
Guo-Ren WANG ◽  
Shan HUANG
Keyword(s):  
Query Processing ◽  
Map Reduce ◽  
Massive Data ◽  
Skyline Query ◽  
Skyline Query Processing
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