1 citations · 2 across the 8 of their papers we have counts for
13 papers · 1 filter
Broadcast Approach Meets Network Coding for Data Streaming
Alejandro Cohen, Muriel Médard, Shlomo Shamai
For data streaming applications, existing solutions are not yet able to close the gap between high data rates and low delay. This work considers the problem of data streaming under…
Partial Encryption after Encoding for Security and Reliability in Data Systems
Alejandro Cohen, Rafael G. L. D'Oliveira, Ken R. Duffy +1
We consider the problem of secure and reliable communication over a noisy multipath network. Previous work considering a noiseless version of our problem proposed a hybrid universa…
Post-Quantum Security for Ultra-Reliable Low-Latency Heterogeneous Networks
Rafael G. L. D'Oliveira, Alejandro Cohen, John Robinson +2
We consider the problem of post-quantum secure and ultra-reliable communication through a heterogeneous network consisting of multiple connections. Three performance metrics are co…
Stream Distributed Coded Computing
Alejandro Cohen, Guillaume Thiran, Homa Esfahanizadeh +1
The emerging large-scale and data-hungry algorithms require the computations to be delegated from a central server to several worker nodes. One major challenge in the distributed c…
Noise Recycling
Alejandro Cohen, Amit Solomon, Ken R. Duffy +1
We introduce Noise Recycling, a method that enhances decoding performance of channels subject to correlated noise without joint decoding. The method can be used with any combinatio…
Network Coding-Based Post-Quantum Cryptography
Alejandro Cohen, Rafael G. L. D'Oliveira, Salman Salamatian +1
We propose a novel hybrid universal network-coding cryptosystem (HUNCC) to obtain secure post-quantum cryptography at high communication rates. The secure network-coding scheme we…