An SDN-Based Approach to Ward Off LAN Attacks

An SDN Based Approach to a Distributed LTE-EPC

An SDN-based approach to enhance BGP security

BGP, the glue that holds the Internet together, is vulnerable to a series of attacks. Several incidents demonstrate their recent materialization in the form of prefix hijacks and route leaks [1]. The networking community is well aware of the problem, with many solutions having been proposed in the past two decades [2]. Motivation. Unfortunately, the most effective solutions for BGP security rem...

An Active Intrusion Detection System for LAN Specific Attacks

Local Area Network (LAN) based attacks are due to compromised hosts in the network and mainly involve spoofing with falsified IP-MAC pairs. Since Address Resolution Protocol (ARP) is a stateless protocol such attacks are possible. Several schemes have been proposed in the literature to circumvent these attacks, however, these techniques either make IP-MAC pairing static, modify the existing ARP...

Demand Engineering: An new approach to SDN-based traffic management for IP and MPLS networks

Traffic engineering has been used in IP / MPLS networks for a number of years as a tool for making more efficient use of capacity by explicitly routing traffic demands where there is available network capacity that would otherwise be unused. Deployment of traffic engineering imposes an additional layer of complexity to network design and operations, however, which has constrained its adoption f...

An Sdn Based Approach to Measuring and Optimizing Abr Video Quality of Experience

The volume of video traffic is continuing to grow rapidly over cable networks. While a majority of IP video on DOCSIS networks today is over-the-top video from third parties, operators are increasing the amount of programming their subscribers can access on IP video-capable devices. Additionally many operators are pursuing IP video deployments that are at various stages from planning, testing, ...