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Aggregation Policies for Tuple Spaces

Abstract : Security policies are important for protecting digitalized information, control resource access and maintain secure data storage. This work presents the development of a policy language to transparently incorporate aggregate programming and privacy models for distributed data. We use tuple spaces as a convenient abstraction for storage and coordination. The language has been designed to accommodate well-known models such as k-anonymity and $$(\varepsilon ,\delta )$$(ε,δ)-differential privacy, as well as to provide generic user-defined policies. The formal semantics of the policy language and its enforcement mechanism is presented in a manner that abstracts away from a specific tuple space coordination language. To showcase our approach, an open-source software library has been developed in the Go programming language and applied to a typical coordination pattern used in aggregate programming applications.
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Submitted on : Friday, June 22, 2018 - 2:55:51 PM
Last modification on : Friday, August 5, 2022 - 12:38:14 PM
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Linas Kaminskas, Alberto Lluch Lafuente. Aggregation Policies for Tuple Spaces. 20th International Conference on Coordination Languages and Models (COORDINATION), Jun 2018, Madrid, Spain. pp.181-199, ⟨10.1007/978-3-319-92408-3_8⟩. ⟨hal-01821494⟩



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