133 citations · 148 across the 6 of their papers we have counts for
5 papers · 1 filter
Proactive Allocation as Defense for Malicious Co-residency in Sliced 5G Core Networks
Danish Sattar, Ashraf Matrawy
Malicious co-residency in virtualized networks poses a real threat. The next-generation mobile networks heavily rely on virtualized infrastructure, and network slicing has emerged…
DSAF: Dynamic Slice Allocation Framework for 5G Core Network
Danish Sattar, Ashraf Matrawy
Network slicing is a key to supporting different quality-of-service requirements for users and application in the 5G network. However, allocating network slices efficiently while p…
Towards Secure Slicing: Using Slice Isolation to Mitigate DDoS Attacks on 5G Core Network Slices
Danish Sattar, Ashraf Matrawy
In this paper, we propose a solution to proactively mitigate Distributed Denial-of-Service attacks in 5G core network slicing using slice isolation. Network slicing is one of the k…
Optimal Slice Allocation in 5G Core Networks
Danish Sattar, Ashraf Matrawy
5G network slicing is essential to providing flexible, scalable and on-demand solutions for the vast array of applications in 5G networks. Two key challenges of 5G network slicing…
An Empirical Model of Packet Processing Delay of the Open vSwitch
Danish Sattar, Ashraf Matrawy
Network virtualization offers flexibility by decoupling virtual network from the underlying physical network. Software-Defined Network (SDN) could utilize the virtual network. For…