117 citations · 361 across the 41 of their papers we have counts for
15 papers · 1 filter
HyRES: A Hybrid Replication and Erasure Coding Approach to Data Storage
Daniel E. Lucani, Marcell Fehér
Reliability in distributed storage systems has typically focused on the design and deployment of data replication or erasure coding techniques. Although some scenarios have conside…
Energy Efficient Data Recovery from Corrupted LoRa Frames
Niloofar Yazdani, Nikolaos Kouvelas, R Venkatesha Prasad +1
High frame-corruption is widely observed in Long Range Wide Area Networks (LoRaWAN) due to the coexistence with other networks in ISM bands and an Aloha-like MAC layer. LoRa's Forw…
Generalized Deduplication: Bounds, Convergence, and Asymptotic Properties
Rasmus Vestergaard, Qi Zhang, Daniel E. Lucani
We study a generalization of deduplication, which enables lossless deduplication of highly similar data and show that standard deduplication with fixed chunk length is a special ca…
Analysis and Optimization of Sparse Random Linear Network Coding for Reliable Multicast Services
Andrea Tassi, Ioannis Chatzigeorgiou, Daniel E. Lucani
Point-to-multipoint communications are expected to play a pivotal role in next-generation networks. This paper refers to a cellular system transmitting layered multicast services t…
Fulcrum Network Codes: A Code for Fluid Allocation of Complexity
Daniel E. Lucani, Morten V. Pedersen, Diego Ruano +4
This paper proposes Fulcrum network codes, a network coding framework that achieves three seemingly conflicting objectives: (i) to reduce the coding coefficient overhead to almost…
Energy-Delay Considerations in Coded Packet Flows
Daniel E. Lucani, Joerg Kliewer
We consider a line of terminals which is connected by packet erasure channels and where random linear network coding is carried out at each node prior to transmission. In particula…