37 citations · 134 across the 16 of their papers we have counts for
10 papers · 1 filter
T-Lease: A Trusted Lease Primitive for Distributed Systems
Bohdan Trach, Rasha Faqeh, Oleksii Oleksenko +3
A lease is an important primitive for building distributed protocols, and it is ubiquitously employed in distributed systems. However, the scope of the classic lease abstraction is…
LEGaTO: Low-Energy, Secure, and Resilient Toolset for Heterogeneous Computing
B. Salami, K. Parasyris, A. Cristal +42
The LEGaTO project leverages task-based programming models to provide a software ecosystem for Made in-Europe heterogeneous hardware composed of CPUs, GPUs, FPGAs and dataflow engi…
PubSub-SGX: Exploiting Trusted Execution Environments for Privacy-Preserving Publish/Subscribe Systems
Sergei Arnautov, Andrey Brito, Pascal Felber +9
This paper presents PUBSUB-SGX, a content-based publish-subscribe system that exploits trusted execution environments (TEEs), such as Intel SGX, to guarantee confidentiality and in…
Approximate Distributed Joins in Apache Spark
Do Le Quoc, Istemi Ekin Akkus, Pramod Bhatotia +4
The join operation is a fundamental building block of parallel data processing. Unfortunately, it is very resource-intensive to compute an equi-join across massive datasets. The ap…
SecureCloud: Secure Big Data Processing in Untrusted Clouds
Florian Kelbert, Franz Gregor, Rafael Pires +7
We present the SecureCloud EU Horizon 2020 project, whose goal is to enable new big data applications that use sensitive data in the cloud without compromising data security and pr…
SGX-Aware Container Orchestration for Heterogeneous Clusters
Sébastien Vaucher, Rafael Pires, Pascal Felber +3
Containers are becoming the de facto standard to package and deploy applications and micro-services in the cloud. Several cloud providers (e.g., Amazon, Google, Microsoft) begin to…