1 citations · 1 across the 3 of their papers we have counts for
3 papers
quant-ph2026
Balancing Quantum Memories in Asymmetric Repeaters for High-Fidelity Entanglement Distribution
Karim S. Elsayed, Amr Rizk
At the core of the quantum Internet lie quantum repeaters that enable remote end-to-end entanglement generation. Fundamentally, the entanglement generation rate and fidelity of qua…
cs.NI2024
Utility-driven Optimization of TTL Cache Hierarchies under Network Delays
Karim S. Elsayed, Fabien Geyer, Amr Rizk
We optimize hierarchies of Time-to-Live (TTL) caches under random network delays. A TTL cache assigns individual eviction timers to cached objects that are usually refreshed upon a…
cs.NI2022★ 1 cited
On the Impact of Network Delays on Time-to-Live Caching
Karim Elsayed, Amr Rizk
We consider Time-to-Live (TTL) caches that tag every object in cache with a specific (and possibly renewable) expiration time. State-of-the-art models for TTL caches assume zero ob…