2 citations · 8 across the 11 of their papers we have counts for
12 papers
Optimal Flow Admission Control in Edge Computing via Safe Reinforcement Learning
A. Fox, F. De Pellegrini, F. Faticanti +2
With the uptake of intelligent data-driven applications, edge computing infrastructures necessitate a new generation of admission control algorithms to maximize system performance…
Weighted Scheduling of Time-Sensitive Coflows
Olivier Brun, Rachid El-Azouzi, Quang-Trung Luu +3
Datacenter networks commonly facilitate the transmission of data in distributed computing frameworks through coflows, which are collections of parallel flows associated with a comm…
Fair Coflow Scheduling via Controlled Slowdown
Francesco De Pellegrini, Vaibhav Kumar Gupta, Rachid El Azouzi +3
The average coflow completion time (CCT) is the standard performance metric in coflow scheduling. However, standard CCT minimization may introduce unfairness between the data trans…
Joint Traffic Offloading and Aging Control in 5G IoT Networks
Naresh Modina, Rachid El-Azouzi, Francesco De Pellegrini +2
The widespread adoption of 5G cellular technology will evolve as one of the major drivers for the growth of IoT-based applications. In this paper, we consider a Service Provider (S…
Delay and Price Differentiation in Cloud Computing: A Service Model, Supporting Architectures, and Performance
Xiaohu Wu, Francesco De Pellegrini, Giuliano Casale
Many cloud service providers (CSPs) provide on-demand service at a price with a small delay. We propose a QoS-differentiated model where multiple SLAs deliver both on-demand servic…
Performance Analysis of QoS-Differentiated Pricing in Cloud Computing: An Analytical Approach
Xiaohu Wu, Francesco De Pellegrini
A fundamental goal in the design of IaaS service is to enable both user-friendly and cost-effective service access, while attaining high resource efficiency for revenue maximizatio…
Competitive Caching of Contents in 5G Edge Cloud Networks
Francesco De Pellegrini, Antonio Massaro, Leonardo Goratti +1
The surge of mobile data traffic forces network operators to cope with capacity shortage. The deployment of small cells in 5G networks is meant to reduce latency, backhaul traffic…
Backward-Shifted Coding (BSC) based on Scalable Video Coding for HAS
Zakaria Ye, Rachid El-Azouzi, Tania Jimenez +1
The main task of HTTP Adaptive Streaming is to adapt video quality dynamically under variable network conditions. This is a key feature for multimedia delivery especially when qual…
Optimal curing policy for epidemic spreading over a community network with heterogeneous population
Stefania Ottaviano, Francesco De Pellegrini, Stefano Bonaccorsi +1
The design of an efficient curing policy, able to stem an epidemic process at an affordable cost, has to account for the structure of the population contact network supporting the…
Differential Games of Competition in Online Content Diffusion
Francesco De Pellegrini, Alexandre Reiffers, Eitan Altman
Access to online contents represents a large share of the Internet traffic. Most such contents are multimedia items which are user-generated, i.e., posted online by the contents' o…
Not Always Sparse: Flooding Time in Partially Connected Mobile Ad Hoc Networks
Lorenzo Maggi, Francesco De Pellegrini
In this paper we study mobile ad hoc wireless networks using the notion of evolving connectivity graphs. In such systems, the connectivity changes over time due to the intermittent…
Optimal Control in Two-Hop Relay Routing
Eitan Altman, Tamer Basar, Francesco De Pellegrini
We study the optimal control of propagation of packets in delay tolerant mobile ad-hoc networks. We consider a two-hop forwarding policy under which the expected number of nodes ca…