94 citations · 112 across the 18 of their papers we have counts for
9 papers · 1 filter
Inferring Causal Relationships to Improve Caching for Clients with Correlated Requests: Applications to VR
Agrim Bari, Gustavo de Veciana, Yuqi Zhou
Efficient edge caching reduces latency and alleviates backhaul congestion in modern networks. Traditional caching policies, such as Least Recently Used (LRU) and Least Frequently U…
Resource Allocation and HARQ Optimization for URLLC Traffic in 5G Wireless Networks
Arjun Anand, Gustavo de Veciana
5G wireless networks are expected to support Ultra Reliable Low Latency Communications (URLLC) traffic which requires very low packet delays ( < 1 msec.) and extremely high reliabi…
Joint Scheduling of URLLC and eMBB Traffic in 5G Wireless Networks
Arjun Anand, Gustavo de Veciana, Sanjay Shakkottai
Emerging 5G systems will need to efficiently support both enhanced mobile broadband traffic (eMBB) and ultra-low-latency communications (URLLC) traffic. In these systems, time is d…
Statistical Multiplexing and Traffic Shaping Games for Network Slicing
Jiaxiao Zheng, Pablo Caballero, Gustavo de Veciana +2
Next generation wireless architectures are expected to enable slices of shared wireless infrastructure which are customized to specific mobile operators/services. Given infrastruct…
Multi-Tenant Radio Access Network Slicing: Statistical Multiplexing of Spatial Loads
P. Caballero, A. Banchs, G. de Veciana +1
This paper addresses the slicing of Radio Access Network (RAN) resources by multiple tenants, e.g., virtual wireless operators and service providers. We consider a criterion for dy…
Scheduling for Cloud-Based Computing Systems to Support Soft Real-Time Applications
Yuhuan Du, Gustavo de Veciana
Cloud-based computing infrastructure provides an efficient means to support real-time processing workloads, e.g., virtualized base station processing, and collaborative video confe…
Efficiency and Optimality of Largest Deficit First Prioritization: Resource Allocation for Real-Time Applications
Yuhuan Du, Gustavo de Veciana
An increasing number of real-time applications with compute and/or communication deadlines are being supported on shared infrastructure. Such applications can often tolerate occasi…
SVC-based Multi-user Streamloading for Wireless Networks
S. Amir Hosseini, Zheng Lu, Gustavo de Veciana +1
In this paper, we present an approach for joint rate allocation and quality selection for a novel video streaming scheme called streamloading. Streamloading is a recently developed…
NOVA: QoE-driven Optimization of DASH-based Video Delivery in Networks
Vinay Joseph, Gustavo de Veciana
We consider the problem of optimizing video delivery for a network supporting video clients streaming stored video. Specifically, we consider the problem of jointly optimizing netw…