software defined networking

An Objective-Driven On-Demand Network Abstraction for Adaptive Applications

Revealing an abstract view of the network is essential for the new paradigm of developing network-aware adaptive applications that can fully leverage the available computation and storage resources and achieve better business values. In this paper, …

An Objective-Driven On-Demand Network Abstraction for Adaptive Applications

Revealing an abstract view of the network is essential for the new paradigm of developing network-aware adaptive applications that can fully leverage the available computation and storage resources and achieve better business values. In this paper, …

Update Algebra: Toward Continuous, Non-Blocking Composition of Network Updates in SDN

The ability to support continuous network configuration updates is an important ability for enabling Software Defined Networks (SDN) to handle frequent or bursty changes. Current solutions for updating SDN configurations focus on one single update at …

JMS: Joint Bandwidth Allocation and Flow Assignment for Transfers with Multiple Sources

The increasing prevalence of data-intensive applications has made large-scale data transfers more important in datacenter networks. Excessive traffic demand in oversubscribed networks has caused serious performance bottlenecks. Data replicas, with …