publication . Conference object . 2020

Automated optimal firewall orchestration and configuration in virtualized networks

Daniele Bringhenti; Guido Marchetto; Riccardo Sisto; Fulvio Valenza; Jalolliddin Yusupov;
Open Access
  • Published: 08 Jun 2020
  • Publisher: IEEE
  • Country: Italy
Abstract
Emerging technologies such as Software-Defined Networking and Network Functions Virtualization are making the definition and configuration of network services more dynamic, thus making automatic approaches that can replace manual and error-prone tasks more feasible. In view of these considerations, this paper proposes a novel methodology to automatically compute the optimal allocation scheme and configuration of virtual firewalls within a user-defined network service graph subject to a corresponding set of security requirements. The presented framework adopts a formal approach based on the solution of a weighted partial MaxSMT problem, which also provides good c...
Persistent Identifiers
Subjects
free text keywords: firewall; network security; NFV; optimization, Distributed computing, Network service, Network security, business.industry, business, Orchestration (computing), Correctness, Solver, Firewall (construction), Network Functions Virtualization, Emerging technologies, Computer science
Related Organizations
Funded by
EC| ASTRID
Project
ASTRID
AddreSsing ThReats for virtualIseD services
  • Funder: European Commission (EC)
  • Project Code: 786922
  • Funding stream: H2020 | RIA
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