TY - GEN
T1 - On verifying stateful dataflow processing services in large-scale cloud systems
AU - Du, Juan
AU - Gu, Xiaohui
AU - Yu, Ting
PY - 2010
Y1 - 2010
N2 - Cloud computing needs to provide integrity assurance in order to support security sensitive application services such as critical dataflow processing. In this paper, we present a novel RObust Service Integrity Attestation (ROSIA) framework that can efficiently verify the integrity of stateful dataflow processing services and pinpoint malicious service providers within a large-scale cloud system. ROSIA achieves robustness by supporting stateful dataflow services such as windowed stream operators, and performing integrated consistency check to detect colluding attacks. We have implemented ROSIA on top of the IBM System S dataflow processing system and tested it on the NCSU virtual computing lab. Our experimental results show that our scheme is feasible and efficient for large-scale cloud systems.
AB - Cloud computing needs to provide integrity assurance in order to support security sensitive application services such as critical dataflow processing. In this paper, we present a novel RObust Service Integrity Attestation (ROSIA) framework that can efficiently verify the integrity of stateful dataflow processing services and pinpoint malicious service providers within a large-scale cloud system. ROSIA achieves robustness by supporting stateful dataflow services such as windowed stream operators, and performing integrated consistency check to detect colluding attacks. We have implemented ROSIA on top of the IBM System S dataflow processing system and tested it on the NCSU virtual computing lab. Our experimental results show that our scheme is feasible and efficient for large-scale cloud systems.
UR - https://www.scopus.com/pages/publications/78650003017
U2 - 10.1145/1866307.1866393
DO - 10.1145/1866307.1866393
M3 - Conference contribution
AN - SCOPUS:78650003017
SN - 9781450302449
T3 - Proceedings of the ACM Conference on Computer and Communications Security
SP - 672
EP - 674
BT - CCS'10 - Proceedings of the 17th ACM Conference on Computer and Communications Security
T2 - 17th ACM Conference on Computer and Communications Security, CCS'10
Y2 - 4 October 2010 through 8 October 2010
ER -