Service migration in fog computing enabled cellular networks to support real-time vehicular communications

J Li, X Shen, L Chen, DP Van, J Ou, L Wosinska… - IEEE …, 2019 - ieeexplore.ieee.org
Driven by the increasing number of connected vehicles and related services, powerful
communication and computation capabilities are needed for vehicular communications …

QoS-aware service migration in multi-access edge compute using closed-loop adaptive particle swarm optimization algorithm

S Velrajan, V Ceronmani Sharmila - Journal of Network and Systems …, 2023 - Springer
In the 5G network, hosting services in multi-access edge compute (MEC) infrastructure is a
crucial enabler to achieving the high bandwidth and low latency targets for various …

Prediction-based end-to-end dynamic network slicing in hybrid elastic fiber-wireless networks

S Yin, Z Zhang, C Yang, Y Chu… - Journal of Lightwave …, 2020 - ieeexplore.ieee.org
In recent years, hybrid fiber-wireless (Fi-Wi) networks that integrate optical network
technology and wireless communication technology have received widespread attention …

Enabling technologies for low-latency service migration in 5G transport networks

J Li, L Chen, J Chen - Journal of Optical Communications and …, 2021 - opg.optica.org
The fifth generation (5G) mobile communications system is envisioned to serve various
mission-critical services such as industrial automation, cloud robotics, and safety-critical …

Ai-enabled spatial-temporal mobility awareness service migration for connected vehicles

C Wang, J Peng, L Cai, H Peng, W Liu… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
In the future 6G intelligent transportation system, the edge server will bring great
convenience to the timely computing service for connected vehicles. To guarantee the …

Resource management in 5g mobile networks: Survey and challenges

WC Chien, SY Huang, CF Lai… - Journal of Information …, 2020 - koreascience.kr
With the rapid growth of network traffic, a large number of connected devices, and higher
application services, the traditional network is facing several challenges. In addition to …

OFaaS: OpenFlow switch as a service for multi tenant slicing in SD-CDN

M Erel-Özçevik, B Canberk - IEEE Transactions on Network and …, 2020 - ieeexplore.ieee.org
In Software Defined-Content Delivery Networks (SD-CDN), the policies of tenants such as
Youtube, Netflix, Office 365, etc. are not the same due to having different 5G traffic …

Energy-and bandwidth-efficient, QoS-aware edge caching in fog-enhanced radio access networks

C Bhar, E Agrell - IEEE Journal on Selected Areas in …, 2021 - ieeexplore.ieee.org
The emerging video services are associated with stringent quality-of-service (QoS)
requirements and place high bandwidth demands on the core networks. Edge caching can …

Overhead and performance of dynamic network slice allocation for mobile users

DM Gonçalves, LF Bittencourt, ERM Madeira - Future Generation …, 2024 - Elsevier
Based on virtualisation technologies like SDN and NFV, modern networks like 5G create
customised logical networks known as Network Slicing to serve distinct user groups. The …

Bandwidth slicing to boost federated learning over passive optical networks

J Li, X Shen, L Chen, J Chen - IEEE Communications Letters, 2020 - ieeexplore.ieee.org
During federated learning (FL) process, each client needs to periodically upload local model
parameters and download global model parameters to/from the central server, thus requires …