2 citations · 6 across the 9 of their papers we have counts for
13 papers
Virtual Service Embedding with Time-Varying Load and Provable Guarantees
Gil Einziger, Gabriel Scalosub, Carla Fabiana Chiasserini +1
Deploying services efficiently while satisfying their quality requirements is a major challenge in network slicing. Effective solutions place instances of the services' virtual net…
False Negative Awareness in Indicator-based Caching Systems
Itamar Cohen, Gil Einziger, Gabriel Scalosub
Distributed caching systems such as content distribution networks often advertise their content via lightweight approximate indicators (e.g., Bloom filters) to efficiently inform c…
Dynamic Service Provisioning in the Edge-cloud Continuum with Provable Guarantees
Itamar Cohen, Carla Fabiana Chiasserini, Paolo Giaccone +1
We consider a hierarchical edge-cloud architecture in which services are provided to mobile users as chains of virtual network functions. Each service has specific computation requ…
Parallel Virtual Machines Placement with Provable Guarantees
Itamar Cohen, Gil Einziger, Maayan Goldstein +3
Network Function Virtualization (NFV) carries the potential for on-demand deployment of network algorithms in virtual machines (VMs). In large clouds, however, VM resource allocati…
Constrained In-network Computing with Low Congestion in Datacenter Networks
Raz Segal, Chen Avin, Gabriel Scalosub
Distributed computing has become a common practice nowadays, where the recent focus has been given to the usage of smart networking devices with in-network computing capabilities.…
SOAR: Minimizing Network Utilization with Bounded In-network Computing
Raz Segal, Chen Avin, Gabriel Scalosub
In-network computing via smart networking devices is a recent trend for modern datacenter networks. State-of-the-art switches with near line rate computing and aggregation capabili…
Self-adjusting Advertisement of Cache Indicators with Bandwidth Constraints
Itamar Cohen, Gil Einziger, Gabriel Scalosub
Cache advertisements reduce the access cost by allowing users to skip the cache when it does not contain their datum. Such advertisements are used in multiple networked domains suc…
On the Power of False Negative Awareness in Indicator-based Caching Systems
Itamar Cohen, Gil Einziger, Gabriel Scalosub
Distributed caching systems such as content distribution networks often advertise their content via lightweight approximate indicators (e.g., Bloom filters) to efficiently inform c…
Reducing Service Deployment Cost Through VNF Sharing
Francesco Malandrino, Carla Fabiana Chiasserini, Gil Einziger +1
Thanks to its computational and forwarding capabilities, the mobile network infrastructure can support several third-party ("vertical") services, each composed of a graph of virtua…
Queueing in the Mist: Buffering and Scheduling with Limited Knowledge
Itamar Cohen, Gabriel Scalosub
Scheduling and managing queues with bounded buffers are among the most fundamental problems in computer networking. Traditionally, it is often assumed that all the properties of ea…
Bounded Delay Scheduling with Packet Dependencies
Michael Markovitch, Gabriel Scalosub
A common situation occurring when dealing with multimedia traffic is having large data frames fragmented into smaller IP packets, and having these packets sent independently throug…
On Quality of Monitoring for Multi-channel Wireless Infrastructure Networks
Huy Nguyen, Gabriel Scalosub, Rong Zheng
Passive monitoring utilizing distributed wireless sniffers is an effective technique to monitor activities in wireless infrastructure networks for fault diagnosis, resource managem…
Balancing Work and Size with Bounded Buffers
Kirill Kogan, Alejandro Lopez-Ortiz, Sergey I. Nikolenko +2
We consider the fundamental problem of managing a bounded size queue buffer where traffic consists of packets of varying size, where each packet requires several rounds of processi…