Realizing the benefits of SDN for many network management applications (eg, traffic engineering, service chaining, topology reconfiguration) involves addressing complex …
Flow routing can achieve fine-grained network performance optimizations by routing distinct packet traffic flows over different network paths. While the centralized control of Software …
CE Rothenberg, MR Nascimento… - Proceedings of the first …, 2012 - dl.acm.org
Prior work on centralized Routing Control Platform (RCP) has shown many benefits in flexible routing, enhanced security, and ISP connectivity management tasks. In this paper …
Networks are becoming increasingly complex and service providers incorporate additional functionality in the network to protect, manage and improve service performance. Software …
Traffic Engineering (TE) in IP carrier networks is one of the functions that can benefit from the Software Defined Networking paradigm. However traditional per-flow routing requires a …
Software-Defined Networking (SDN) brought an unprecedented flexibility and programmability into computer networks. In order to simplify the management of an SDN …
Traditional Traffic Engineering (TE) solutions can achieve the optimal or near-optimal performance by rerouting as many flows as possible. However, they do not usually consider …
We develop Propane, a language and compiler to help network operators with a challenging, error-prone task—bridging the gap between network-wide routing objectives …
Software Defined Networks (SDNs) support diverse network policies by offering direct, network-wide control over how switches handle traffic. Unfortunately, many controller …