5 papers
Secure Service Implementation with Slice Isolation and WireGuard
Sondre Kielland, Ali Esmaeily, Katina Kralevska +1
Network slicing enables the provision of services for different verticals over a shared infrastructure. Nevertheless, security is still one of the main challenges when sharing reso…
Slicing Scheduling for Supporting Critical Traffic in Beyond 5G
Ali Esmaeily, Katina Kralevska, Toktam Mahmoodi
One of the most challenging services fifth-generation (5G) mobile network is designed to support, is the critical services in-need of very low latency, and/or high reliability. It…
Small-Scale 5G Testbeds for Network Slicing Deployment: A Systematic Review
Ali Esmaeily, Katina Kralevska
Developing specialized cloud-based and open-source testbeds is a practical approach to investigate network slicing functionalities in the fifth-generation (5G) mobile networks. Thi…
5G Network Slice Isolation with WireGuard and Open Source MANO: A VPNaaS Proof-of-Concept
Simen Haga, Ali Esmaeily, Katina Kralevska +1
The fifth-generation (5G) mobile networks aim to host different types of services on the same physical infrastructure. Network slicing is considered as the key enabler for achievin…
A Cloud-based SDN/NFV Testbed for End-to-End Network Slicing in 4G/5G
Ali Esmaeily, Katina Kralevska, Danilo Gligoroski
Network slicing aims to shape 5G as a flexible, scalable, and demand-oriented network. Research communities deploy small-scale and cost-efficient testbeds in order to evaluate netw…