Low-latency service function chain migration in edge-core networks based on open Jackson networks

W Liang, L Cui, FP Tso - Journal of Systems Architecture, 2022 - Elsevier
Abstract Multi-access Edge Computing (MEC) offers cloud computing capabilities at the
edge of the network. Growing demand for low-latency services requires Service Function …

Comparison of placement variants of virtual network functions from availability and reliability perspective

P Mandal - IEEE Transactions on Network and Service …, 2022 - ieeexplore.ieee.org
The virtual network function (VNF) is a virtual machine with specific software. A set of related
VNFs can be represented as a network service (NS). The placement of all the VNFs of an NS …

Availability model for data center networks with dynamic migration and multiple traffic flows

J Zhu, N Huang, J Wang, X Qin - IEEE Transactions on Network …, 2023 - ieeexplore.ieee.org
The evaluation of application availability is a crucial step in ensuring functionality of the data
center network (DCN). The application of data center network is no more a chain of physical …

VNF availability and SFC sizing model for service provider networks

S Sharma, A Engelmann, A Jukan, A Gumaste - IEEE Access, 2020 - ieeexplore.ieee.org
This paper considers service provider network design with a view of meeting application
availability. Our primary goal is to design a service provider network using disparate network …

A survey of VNF forwarding graph embedding in B5G/6G networks

B Zhang, Q Fan, X Zhang, Z Fu, S Wang, J Li, Q Xiong - Wireless Networks, 2021 - Springer
With the development of heterogeneous network structure, dynamic user requests as well as
complex service types and applications scenarios, current networks may not accommodate …

Cost and availability-aware vnf selection and placement for network services in nfv

Y Alahmad, A Agarwal… - … Symposium on Networks …, 2020 - ieeexplore.ieee.org
Network Function Virtualization (NFV) is a growing computing paradigm for rapid and
economical provisioning of networking services (NSs). In NFV, NS is provided through a set …

Penjadwalan Perawatan Mesin di CV Wijaya Workshop dengan Pendekatan Reliability Centered Maintenance (RCM)

MR Widyaningrum, FD Winati - Jurnal TRINISTIK: Jurnal …, 2022 - journal.ittelkom-pwt.ac.id
Kegiatan perindustrian tidak terlepas dari penggunaan mesin sebagai penunjang kegiatan
produksi. Salah satu faktor kelancaran produksi suatu perusahaan yaitu mesin-mesin yang …

Availability‐aware virtual network function placement based on multidimensional universal generating functions

K Arakawa, E Oki - International Journal of Network …, 2023 - Wiley Online Library
Network function virtualization (NFV) implements network functions as software, which
enables flexible, resource‐efficient, and rapid provision of network services. In NFV, network …

Availability Evaluation of Service Function Chains Under Different Protection Schemes

JPH Asdikian, L Askari, O Ayoub… - 2022 IEEE …, 2022 - ieeexplore.ieee.org
Network Function Virtualization (NFV) calls for a new resource management approach
where virtualized network functions (VNFs) replace traditional network hardware appliances …

Efficient Redundancy Allocation for Reliable Service Function Chains in Edge Computing

TTL Nguyen, TM Pham, LM Pham - Journal of Network and Systems …, 2023 - Springer
Ensuring the high reliability of service function chains (SFCs) in Edge Computing, in which
several distributed edge servers are available, is a challenging issue. Previous studies on …