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ESORICS
2009
Springer
16 years 1 months ago
Private Information Retrieval Techniques for Enabling Location Privacy in Location-Based Services
Abstract. The ubiquity of smartphones and other location-aware handheld devices has resulted in a dramatic increase in popularity of locationbased services (LBS) tailored to user l...
Ali Khoshgozaran, Cyrus Shahabi
SIGCOMM
2010
ACM
15 years 7 months ago
DONAR: decentralized server selection for cloud services
Geo-replicated services need an effective way to direct client requests to a particular location, based on performance, load, and cost. This paper presents DONAR, a distributed sy...
Patrick Wendell, Joe Wenjie Jiang, Michael J. Free...
ANCS
2009
ACM
15 years 4 months ago
OASis: towards extensible open-architecture services platforms
In this paper, we propose an extensible Open-Architecture Services platform (OASis) for high-performance network processing. OASis embraces recent advances of open technologies, i...
Yaxuan Qi, Fei He, Xiang Wang, Xinming Chen, Yibo ...
COMPSAC
2006
IEEE
16 years 25 days ago
Automated Agent Synthesis for Situation Awareness in Service-Based Systems
Service-based systems have many applications, such as collaborative research and development, e-business, health care, military applications, and homeland security. In dynamic ser...
Stephen S. Yau, Haishan Gong, Dazhi Huang, Wei Gao...
CCS
2010
ACM
15 years 10 months ago
Fast-flux service network detection based on spatial snapshot mechanism for delay-free detection
Capturing Fast-Flux Service Networks (FFSNs) by temporal variances is an intuitive way for seeking to identify rapid changes of DNS records. Unfortunately, the features regard to ...
Si-Yu Huang, Ching-Hao Mao, Hahn-Ming Lee