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» Integrity Auditing of Outsourced Data
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VLDB
2007
ACM
119views Database» more  VLDB 2007»
13 years 11 months ago
Integrity Auditing of Outsourced Data
An increasing number of enterprises outsource their IT services to third parties who can offer these services for a much lower cost due to economy of scale. Quality of service is ...
Min Xie, Haixun Wang, Jian Yin, Xiaofeng Meng
CSE
2009
IEEE
13 years 6 months ago
Integrity Verification of Outsourced XML Databases
Recent years have witnessed an increasing trend of enterprises outsource their IT services to third parties. A major concern in database outsourcing paradigm is integrity verificat...
Ruilin Liu, Hui Wang
SSD
2009
Springer
193views Database» more  SSD 2009»
13 years 11 months ago
Query Integrity Assurance of Location-Based Services Accessing Outsourced Spatial Databases
Outsourcing data to third party data providers is becoming a common practice for data owners to avoid the cost of managing and maintaining databases. Meanwhile, due to the populari...
Wei-Shinn Ku, Ling Hu, Cyrus Shahabi, Haixun Wang
GIS
2010
ACM
13 years 3 months ago
INTACT: a spatial query integrity assurance framework for location-based services
It is cost-effective for data owners to publicize their spatial databases via database outsourcing; however, data privacy and query integrity are major challenges. In this demonst...
Chih-Jye Wang, Wei-Shinn Ku, Ling Hu, Cyrus Shahab...
CTRSA
2008
Springer
109views Cryptology» more  CTRSA 2008»
13 years 6 months ago
Super-Efficient Verification of Dynamic Outsourced Databases
We develop new algorithmic and cryptographic techniques for authenticating the results of queries over databases that are outsourced to an untrusted responder. We depart from previ...
Michael T. Goodrich, Roberto Tamassia, Nikos Trian...