Songyang Wu, Xizhe Zhang, Xupeng Wang, et al. An Efficient Distributed Forensic System Based on Hadoop:Principle and Method[J]. Telecommunications science, 2014, 30(1): 31-38.
DOI:
Songyang Wu, Xizhe Zhang, Xupeng Wang, et al. An Efficient Distributed Forensic System Based on Hadoop:Principle and Method[J]. Telecommunications science, 2014, 30(1): 31-38. DOI: 10.3969/j.issn.1000-0801.2014.01.005.
An Efficient Distributed Forensic System Based on Hadoop:Principle and Method
With the development and popularization of information technology and intelligence device
the diversity of different device making forensic analysis of existing equipment cannot meet today's networking and storage technology requirements
and exhibit complex operation
low efficiency
on high speed disk image storage and massive data correlation. An efficient distributed forensics system based on Hadoop technique
which can support multiple concurrent media scene forensics work
was designed and implemented
and through the dispatch control services would be evidence of different data storage media to a different distributed data storage server
each forensic task runtime could monopolize a forensic medium to achieve a parallel multiple media forensic analysis. Data show that responsible acknowledge duration will be 0.1 s for a 2~4 GB text file.
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references
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