With the development of telecommunication technologies and the proliferation of network
applications in the past decades, the traditional cloud network architecture becomes unable …

The efficient deployment of virtual network functions (VNFs) for network service provisioning
is key for achieving network function virtualization (NFV); however, most existing studies …

Recently, the widespread use of Network Function Virtualization (NFV) has meant a
significant shift in communication and network cloud-based services. NFV increases network …

In the context of cloud‐enabled 5G radio access networks with network function
virtualization capabilities, we focus on the virtual network function placement problem for a …

Today, we are all well acquainted with the concept of the cloud, and in fact, the cloud has
become an integral part of our lives, which has played a prominent and important role in …

Abstract Service function chaining (SFC) defines the creation of network services that consist
of an ordered set of service function. A multiple service function instances should be …

Cloud computing became a popular IT and business trend in recent years, due to its
scalability, reliability, ease of access and low costs. The demand for cloud services has led …

서비스 기능 체이닝 (SFC: Service function chaining) 은 다수의 서비스 기능들을 순차적으로
구성하는 기술이다. 서비스 기능 체이닝에서는 확장성과 fault-tolerant 를 위해 다수의 서비스 …