20 citations · 32 across the 6 of their papers we have counts for
6 papers · 1 filter
A Survey of Moving Target Defenses for Network Security
Sailik Sengupta, Ankur Chowdhary, Abdulhakim Sabur +3
Network defenses based on traditional tools, techniques, and procedures fail to account for the attacker's inherent advantage present due to the static nature of network services a…
SUPC: SDN enabled Universal Policy Checking in Cloud Network
Ankur Chowdhary, Adel Alshamrani, Dijiang Huang
Multi-tenant cloud networks have various security and monitoring service functions (SFs) that constitute a service function chain (SFC) between two endpoints. SF rule ordering over…
SDN based Network Function Parallelism in Cloud
Ankur Chowdhary, Dijiang Huang
Network function virtualization (NFV) based service function chaining (SFC) allows the provisioning of various security and traffic engineering applications in a cloud network. Ine…
Adaptive MTD Security using Markov Game Modeling
Ankur Chowdhary, Sailik Sengupta, Adel Alshamrani +2
Large scale cloud networks consist of distributed networking and computing elements that process critical information and thus security is a key requirement for any environment. Un…
TRUFL: Distributed Trust Management framework in SDN
Ankur Chowdhary, Adel Alshamrani, Dijiang Huang +3
Software Defined Networking (SDN) has emerged as a revolutionary paradigm to manage cloud infrastructure. SDN lacks scalable trust setup and verification mechanism between Data Pla…
SDFW: SDN-based Stateful Distributed Firewall
Ankur Chowdhary, Dijiang Huang, Adel Alshamrani +4
SDN provides a programmable command and control networking system in a multi-tenant cloud network using control and data plane separation. However, separating the control and data…