Abstract Network Function Virtualization (NFV) decouples network functions from dedicated
hardware devices into Virtual Network Functions (VNFs). These VNFs are chained in order …

Abstract Service Function Chain (SFC) is widely adopted in Multi-domain Service Networks
(MDSN) to enforce network policies on customer traffic. Great effort has been devoted to the …

Dynamically scaling Virtual Network Function (VNF) is essential for network operators to
make their networks accommodate time-varying network traffic. However, current research …

With the deep application of network technologies in different industries, the demand for
network services is becoming more and more diversified. Network operation and …

Network function virtualization (NFV) decouples network functions from hardware devices.
However, it introduces security challenges due to its reliance on software, which facilitates …

NFV realizes flexible and rapid software deployment and management of network functions
in the cloud network, and provides network services in the form of chained virtual network …

With the continuous development of the civil aviation industry toward digitalization and
intelligence, the closed architecture of traditional air traffic information networks struggles to …

Abstract The rise of Network Function Virtualization (NFV) has revolutionized the network
services, by enabling the delivery of flexible and scalable solutions through Service Function …

Edge Computing (EC) platforms have emerged as essential solutions for managing
applications with high computational demands and strict response time requirements. These …

The orchestration of Service Function Chain in multiple clouds calls for low-cost, low-latency
and scalability. In the existing literature, several techniques have been proposed to meet …