257 citations · 1.4k across the 55 of their papers we have counts for
5 papers · 1 filter
Dynamic Cloud Network Control under Reconfiguration Delay and Cost
Chang-Heng Wang, Jaime Llorca, Antonia M. Tulino +1
Network virtualization and programmability allow operators to deploy a wide range of services over a common physical infrastructure and elastically allocate cloud and network resou…
Adaptive Policies for Scheduling with Reconfiguration Delay: An End-to-End Solution for All-Optical Data Centers
Chang-Heng Wang, Tara Javidi
All-optical switching networks have been considered a promising candidate for the next generation data center networks thanks to its scalability in data bandwidth and power efficie…
Achieving Congestion Diversity in Multi-hop Wireless Mesh Networks
A. A. Bhorkar, T. Javidi, A. C. Snoeren
This paper reports on the first systematic study of congestion-aware routing algorithms for wireless mesh networks to achieve an improved end-end delay performance. In particular,…
Opportunistic Routing with Congestion Diversity in Wireless Ad-hoc Networks
Abhijeet Bhorkar, Mohammad Naghshwar, Tara Javidi
We consider the problem of routing packets across a multi-hop network consisting of multiple sources of traffic and wireless links while ensuring bounded expected delay. Each packe…
Optimality of Myopic Sensing in Multi-Channel Opportunistic Access
Sahand H. A. Ahmad, Mingyan Liu, Tara Javidi +2
We consider opportunistic communications over multiple channels where the state ("good" or "bad") of each channel evolves as independent and identically distributed Markov processe…