Fujun He

According to our database, Fujun He authored at least 96 papers between 2002 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Unavailability-Aware Backup Allocation Model Based on Two-Stage Shared Protection for Middleboxes.

Nozomi Kita, Fujun He, Eiji Oki

IEEE Trans. Netw. Serv. Manag., February, 2024

2023

Backup Resource Allocation of Virtual Machines With Two-Stage Probabilistic Protection.

Kento Yokouchi, Fujun He, Eiji Oki

IEEE Trans. Netw. Serv. Manag., December, 2023

Service Deployment With Priority Queueing for Traffic Processing and Transmission in Network Function Virtualization.

Fujun He, Eiji Oki

IEEE Trans. Netw. Serv. Manag., December, 2023

Backup Resource Allocation Model with Probabilistic Protection Considering Service Delay.

Shinya Horimoto, Fujun He, Eiji Oki

IEICE Trans. Commun., September, 2023

Preventive Priority Setting Against Multiple Controller Failures in Software Defined Networks.

Fujun He, Eiji Oki

IEEE Trans. Parallel Distributed Syst., August, 2023

Dynamic VNF Scheduling: A Deep Reinforcement Learning Approach.

Zixiao Zhang, Fujun He, Eiji Oki

IEICE Trans. Commun., July, 2023

Shared Backup Allocation Model of Middlebox Based on Workload-Dependent Failure Rate.

Han Zhang, Fujun He, Eiji Oki

IEICE Trans. Commun., May, 2023

Service Deployment Model Based on Virtual Network Function Resizing.

Keigo Akahoshi, Fujun He, Eiji Oki

IEEE Trans. Netw. Serv. Manag., March, 2023

Service Mapping and Scheduling With Uncertain Processing Time in Network Function Virtualization.

Yuncan Zhang, Fujun He, Eiji Oki

IEEE Trans. Cloud Comput., 2023

Joint service placement and user assignment model in multi-access edge computing networks against base-station failure.

Haruto Taka, Fujun He, Eiji Oki

Int. J. Netw. Manag., 2023

Migration Model for Distributed Server Allocation.

Souhei Yanase, Fujun He, Haruto Taka, Akio Kawabata, Eiji Oki

IEICE Trans. Commun., 2023

Robust Optimization Model for Primary and Backup Capacity Allocations against Multiple Physical Machine Failures under Uncertain Demands in Cloud.

Mitsuki Ito, Fujun He, Kento Yokouchi, Eiji Oki

IEICE Trans. Commun., 2023

2022

Resource Allocation Model Against Multiple Failures With Workload-Dependent Failure Probability.

Mengfei Zhu, Fujun He, Eiji Oki

IEEE Trans. Netw. Serv. Manag., 2022

Optimization Model for Primary and Backup Resource Allocation With Workload-Dependent Failure Probability.

Mengfei Zhu, Fujun He, Eiji Oki

IEEE Trans. Netw. Serv. Manag., 2022

Service Chain Provisioning With Sub-Chain-Enabled Coordinated Protection to Satisfy Availability Requirements.

Yuncan Zhang, Fujun He, Eiji Oki

IEEE Trans. Netw. Serv. Manag., 2022

Shared Protection-Based Virtual Network Embedding Over Elastic Optical Networks.

Fujun He, Eiji Oki

IEEE Trans. Netw. Serv. Manag., 2022

Robust Optimization Model for Primary and Backup Resource Allocation in Cloud Providers.

Fujun He, Takehiro Sato, Bijoy Chand Chatterjee, Takashi Kurimoto, Shigeo Urushidani, Eiji Oki

IEEE Trans. Cloud Comput., 2022

Service Deployment Model on Shared Virtual Network Functions With Flow Partition.

Jingxiong Zhang, Fujun He, Eiji Oki

IEEE Open J. Commun. Soc., 2022

Backup Resource Allocation of Virtual Machines for Probabilistic Protection under Capacity Uncertainty.

Mitsuki Ito, Fujun He, Eiji Oki

IEICE Trans. Commun., 2022

Fault-tolerant resource allocation model for service function chains with joint diversity and redundancy.

Rui Kang, Fujun He, Eiji Oki

Comput. Networks, 2022

Resilient Virtual Network Function Allocation with Diversity and Fault Tolerance Considering Dynamic Requests.

Rui Kang, Fujun He, Eiji Oki

Proceedings of the 2022 IEEE/IFIP Network Operations and Management Symposium, 2022

Backup Resource Allocation Model with Two-Stage Probabilistic Protection.

Kento Yokouchi, Fujun He, Eiji Oki

Proceedings of the 8th IEEE International Conference on Network Softwarization, 2022

Unavailability-Aware Backup Allocation Model for Middleboxes with Two-Stage Shared Protection.

Nozomi Kita, Fujun He, Eiji Oki

Proceedings of the 8th IEEE International Conference on Network Softwarization, 2022

Service Placement and User Assignment in Multi-Access Edge Computing with Base-Station Failure.

Haruto Taka, Fujun He, Eiji Oki

Proceedings of the 30th IEEE/ACM International Symposium on Quality of Service, 2022

Service Deployment on Shared Virtual Network Functions with Flow Partition.

Jingxiong Zhang, Fujun He, Eiji Oki

Proceedings of the IEEE International Conference on Communications, 2022

Availability-Aware Service Provisioning with Backup Sub-chain-enabled Sharing.

Yuncan Zhang, Fujun He, Eiji Oki

Proceedings of the IEEE Global Communications Conference, 2022

Robust Function Deployment against Uncertain Recovery Time with Workload-Dependent Failure Probability.

Mengfei Zhu, Fujun He, Eiji Oki

Proceedings of the 19th IEEE Annual Consumer Communications & Networking Conference, 2022

2021

Optimization Model for Multiple Backup Resource Allocation With Workload-Dependent Failure Probability.

Mengfei Zhu, Fujun He, Eiji Oki

IEEE Trans. Netw. Serv. Manag., 2021

Virtual Network Function Allocation to Maximize Continuous Available Time of Service Function Chains With Availability Schedule.

Rui Kang, Fujun He, Takehiro Sato, Eiji Oki

IEEE Trans. Netw. Serv. Manag., 2021

Virtual Network Function Allocation in Service Function Chains Using Backups With Availability Schedule.

Rui Kang, Fujun He, Eiji Oki

IEEE Trans. Netw. Serv. Manag., 2021

Robust Virtual Network Function Allocation in Service Function Chains With Uncertain Availability Schedule.

Rui Kang, Fujun He, Eiji Oki

IEEE Trans. Netw. Serv. Manag., 2021

Robust Optimization Model for Probabilistic Protection With Multiple Types of Resources.

Mitsuki Ito, Fujun He, Eiji Oki

IEEE Trans. Netw. Serv. Manag., 2021

Preventive Start-Time Optimization to Determine Link Weights Against Probabilistic Link Failures.

Yuki Hirano, Fujun He, Takehiro Sato, Eiji Oki

IEEE Trans. Netw. Serv. Manag., 2021

Main and Secondary Controller Assignment With Optimal Priority Policy Against Multiple Failures.

Fujun He, Eiji Oki

IEEE Trans. Netw. Serv. Manag., 2021

Backup Allocation Model With Probabilistic Protection for Virtual Networks Against Multiple Facility Node Failures.

Fujun He, Eiji Oki

IEEE Trans. Netw. Serv. Manag., 2021

Unavailability-Aware Shared Virtual Backup Allocation for Middleboxes: A Queueing Approach.

Fujun He, Eiji Oki

IEEE Trans. Netw. Serv. Manag., 2021

Heuristic Approach to Distributed Server Allocation with Preventive Start-Time Optimization against Server Failure.

Souhei Yanase, Shuto Masuda, Fujun He, Akio Kawabata, Eiji Oki

IEICE Trans. Commun., 2021

Packet Processing Architecture with Off-Chip Last Level Cache Using Interleaved 3D-Stacked DRAM.

Tomohiro Korikawa, Akio Kawabata, Fujun He, Eiji Oki

IEICE Trans. Commun., 2021

Analytical Model of Middlebox Unavailability under Shared Protection Allowing Multiple Backups.

Risa Fujita, Fujun He, Eiji Oki

IEICE Trans. Commun., 2021

Approximation Algorithms to Distributed Server Allocation With Preventive Start-Time Optimization Against Server Failure.

Souhei Yanase, Fujun He, Eiji Oki

IEEE Netw. Lett., 2021

Shared backup resource assignment for middleboxes considering server protection capabilities.

Risa Fujita, Fujun He, Eiji Oki

Comput. Networks, 2021

Implementation of Virtual Network Function Allocation with Diversity and Redundancy in Kubernetes.

Rui Kang, Mengfei Zhu, Fujun He, Eiji Oki

Proceedings of the IFIP Networking Conference, 2021

Implementation of Backup Resource Management Controller for Reliable Function Allocation in Kubernetes.

Mengfei Zhu, Rui Kang, Fujun He, Eiji Oki

Proceedings of the 7th IEEE International Conference on Network Softwarization, 2021

Robust Virtual Network Function Deployment against Uncertain Traffic Arrival Rates.

Fujun He, Eiji Oki

Proceedings of the 7th IEEE International Conference on Network Softwarization, 2021

Availability-Aware Service Chain Provisioning with Sub-chain-enabled Coordinated Protection.

Yuncan Zhang, Fujun He, Eiji Oki

Proceedings of the 17th IFIP/IEEE International Symposium on Integrated Network Management, 2021

Resilient Resource Allocation Model in Service Function Chains with Diversity and Redundancy.

Rui Kang, Fujun He, Eiji Oki

Proceedings of the ICC 2021, 2021

Delay-Aware Backup Resource Allocation with Probabilistic Protection for Network Services.

Shinya Horimoto, Fujun He, Eiji Oki

Proceedings of the 22nd IEEE International Conference on High Performance Switching and Routing, 2021

Service Deployment Model with Virtual Network Function Resizing.

Keigo Akahoshi, Fujun He, Eiji Oki

Proceedings of the IEEE Global Communications Conference, 2021

Load Balancing Model under Multiple Failures with Workload-Dependent Failure Probability.

Mengfei Zhu, Fujun He, Eiji Oki

Proceedings of the 17th International Conference on the Design of Reliable Communication Networks, 2021

Design of Scheduler Plugins for Reliable Function Allocation in Kubernetes.

Rui Kang, Mengfei Zhu, Fujun He, Takehiro Sato, Eiji Oki

Proceedings of the 17th International Conference on the Design of Reliable Communication Networks, 2021

Robust Optimization for Probabilistic Protection with Primary and Backup Allocations under Uncertain Demands.

Mitsuki Ito, Fujun He, Eiji Oki

Proceedings of the 17th International Conference on the Design of Reliable Communication Networks, 2021

2020

Reliable resource allocation models in network virtualization.

Fujun He

PhD thesis, 2020

Network Service Scheduling With Resource Sharing and Preemption.

Yuncan Zhang, Fujun He, Takehiro Sato, Eiji Oki

IEEE Trans. Netw. Serv. Manag., 2020

Backup Network Design Against Multiple Link Failures to Avoid Link Capacity Overestimation.

Yuki Hirano, Fujun He, Takehiro Sato, Eiji Oki

IEEE Trans. Netw. Serv. Manag., 2020

Shared backup resource assignment for middleboxes.

Risa Fujita, Fujun He, Takehiro Sato, Eiji Oki

Opt. Switch. Netw., 2020

Experiment and Availability Analytical Model of Cloud Computing System Based on Backup Resource Sharing and Probabilistic Protection Guarantee.

Takehiro Sato, Fujun He, Eiji Oki, Takashi Kurimoto, Shigeo Urushidani

IEEE Open J. Commun. Soc., 2020

Algorithms for Distributed Server Allocation Problem.

Takaaki Sawa, Fujun He, Akio Kawabata, Eiji Oki

IEICE Trans. Commun., 2020

Defragmentation with Reroutable Backup Paths in Toggled 1+1 Protection Elastic Optical Networks.

Takaaki Sawa, Fujun He, Takehiro Sato, Bijoy Chand Chatterjee, Eiji Oki

IEICE Trans. Commun., 2020

Packet Processing Architecture Using Last-Level-Cache Slices and Interleaved 3D-Stacked DRAM.

Tomohiro Korikawa, Akio Kawabata, Fujun He, Eiji Oki

IEEE Access, 2020

Network Service Mapping and Scheduling under Uncertain Processing Time.

Yuncan Zhang, Fujun He, Eiji Oki

Proceedings of the NOMS 2020, 2020

Demonstration of Network Service Header Based Service Function Chain Application with Function Allocation Model.

Rui Kang, Fujun He, Takehiro Sato, Eiji Oki

Proceedings of the NOMS 2020, 2020

Unavailability-aware Shared Virtual Backup Allocation Model for Middleboxes.

Fujun He, Eiji Oki

Proceedings of the NOMS 2020, 2020

Performance of Hitless Defragmentation with Rerouting for Quasi 1+1 Protected Elastic Optical Networks.

Eiji Oki, Takaaki Sawa, Fujun He, Takehiro Sato, Bijoy Chand Chatterjee

Proceedings of the 22nd International Conference on Transparent Optical Networks, 2020

Optimal Primary and Backup Resource Allocation with Workload-Dependent Failure Probability.

Mengfei Zhu, Fujun He, Eiji Oki

Proceedings of the International Conference on Information and Communication Technology Convergence, 2020

Heuristic Approach to Distributed Server Allocation with Preventive Start-Time Optimization against Server Failure.

Souhei Yanase, Fujun He, Eiji Oki

Proceedings of the International Conference on Information and Communication Technology Convergence, 2020

Load Balancing Model against Multiple Controller Failures in Software Defined Networks.

Fujun He, Eiji Oki

Proceedings of the 2020 IEEE International Conference on Communications, 2020

Distributed Server Allocation Model with Preventive Start-Time Optimization against Single Failure.

Shuto Masuda, Fujun He, Akio Kawabata, Eiji Oki

Proceedings of the 21st IEEE International Conference on High Performance Switching and Routing, 2020

Shared Backup Resource Assignment for Middleboxes Considering Server Capability.

Risa Fujita, Fujun He, Eiji Oki

Proceedings of the 21st IEEE International Conference on High Performance Switching and Routing, 2020

Multiple Backup Resource Allocation with Workload-Dependent Failure Probability.

Mengfei Zhu, Fujun He, Eiji Oki

Proceedings of the IEEE Global Communications Conference, 2020

Robust Optimization Model for Probabilistic Protection under Uncertain Virtual Machine Capacity in Cloud.

Mitsuki Ito, Fujun He, Eiji Oki

Proceedings of the 16th International Conference on the Design of Reliable Communication Networks, 2020

Optimal Virtual Network Function Placement in Chains Using Backups with Availability Schedule.

Rui Kang, Fujun He, Eiji Oki

Proceedings of the 9th IEEE International Conference on Cloud Networking, 2020

Robust Optimization for Probabilistic Protection with Multiple Types of Resources in Cloud.

Mitsuki Ito, Fujun He, Eiji Oki

Proceedings of the 9th IEEE International Conference on Cloud Networking, 2020

2019

Optimization Model for Backup Resource Allocation in Middleboxes With Importance.

Fujun He, Takehiro Sato, Eiji Oki

IEEE/ACM Trans. Netw., 2019

A Span Power Management Scheme for Rapid Lightpath Provisioning and Releasing in Multi-Core Fiber Networks.

Bijoy Chand Chatterjee, Fujun He, Eiji Oki, Andrea Fumagalli, Naoaki Yamanaka

IEEE/ACM Trans. Netw., 2019

Carrier-Scale Packet Processing Architecture Using Interleaved 3D-Stacked DRAM and Its Analysis.

Tomohiro Korikawa, Akio Kawabata, Fujun He, Eiji Oki

IEEE Access, 2019

Defragmentation Considering Link Congestion in Toggled 1+1 Path Protected Elastic Optical Networks.

Takaaki Sawa, Fujun He, Takehiro Sato, Bijoy Chand Chatterjee, Eiji Oki

Proceedings of the 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC), 2019

Master and Slave Controller Assignment Model Against Multiple Failures in Software Defined Network.

Fujun He, Takehiro Sato, Eiji Oki

Proceedings of the 2019 IEEE International Conference on Communications, 2019

Optimization of Network Service Scheduling with Resource Sharing and Preemption.

Yuncan Zhang, Fujun He, Takehiro Sato, Eiji Oki

Proceedings of the 20th IEEE International Conference on High Performance Switching and Routing, 2019

Packet Processing Architecture With Off-Chip LLC Using Interleaved 3D-Stacked DRAM.

Tomohiro Korikawa, Akio Kawabata, Fujun He, Eiji Oki

Proceedings of the 20th IEEE International Conference on High Performance Switching and Routing, 2019

Optimization of Backup Resource Assignment for Middleboxes.

Risa Fujita, Fujun He, Takehiro Sato, Eiji Oki

Proceedings of the 20th IEEE International Conference on High Performance Switching and Routing, 2019

Backup Resource Allocation Model for Virtual Networks with Probabilistic Protection against Multiple Facility Node Failures.

Fujun He, Takehiro Sato, Eiji Oki

Proceedings of the 15th International Conference on the Design of Reliable Communication Networks, 2019

Polynomial-time Algorithm for Distributed Server Allocation Problem.

Takaaki Sawa, Fujun He, Akio Kawabata, Eiji Oki

Proceedings of the 2019 IEEE 8th International Conference on Cloud Networking, 2019

Virtual Network Function Allocation to Maximize Continuous Available Time of Service Function Chains.

Rui Kang, Fujun He, Takehiro Sato, Eiji Oki

Proceedings of the 2019 IEEE 8th International Conference on Cloud Networking, 2019

Preventive Start-time Optimization to Determine Link Weights against Multiple Link Failures.

Yuki Hirano, Fujun He, Takehiro Sato, Eiji Oki

Proceedings of the 2019 IEEE 8th International Conference on Cloud Networking, 2019

Survivable Virtual Network Embedding Model with Shared Protection over Elastic Optical Network.

Fujun He, Takehiro Sato, Eiji Oki

Proceedings of the 2019 IEEE 8th International Conference on Cloud Networking, 2019

2018

Carrier-Scale Packet Processing System Using Interleaved 3D-Stacked DRAM.

Tomohiro Korikawa, Akio Kawabata, Fujun He, Eiji Oki

Proceedings of the 2018 IEEE International Conference on Communications, 2018

Robust Optimization Model for Backup Resource Allocation in Cloud Provider.

Fujun He, Takehiro Sato, Bijoy Chand Chatterjee, Takashi Kurimoto, Shigeo Urushidani, Eiji Oki

Proceedings of the 2018 IEEE International Conference on Communications, 2018

Backup Network Design Scheme for Multiple Link Failures to Avoid Overestimating Link Capacity.

Yuki Hirano, Fujun He, Takehiro Sato, Eiji Oki

Proceedings of the IEEE 19th International Conference on High Performance Switching and Routing, 2018

Implementation and Testing of Failure Recovery Based on Backup Resource Sharing Model for Distributed Cloud Computing System.

Takehiro Sato, Fujun He, Eiji Oki, Takashi Kurimoto, Shigeo Urushidani

Proceedings of the 7th IEEE International Conference on Cloud Networking, 2018

Optimization Model for Backup Resource Allocation in Middleboxes.

Fujun He, Takehiro Sato, Eiji Oki

Proceedings of the 7th IEEE International Conference on Cloud Networking, 2018

Defragmentation Using Reroutable Backup Paths in Toggled 1+1 Path Protected Elastic Optical Networks.

Takaaki Sawa, Fujun He, Takehiro Sato, Bijoy Chand Chatterjee, Eiji Oki

Proceedings of the 24th Asia-Pacific Conference on Communications, 2018

2009

Indoor dangerous gas environment detected by mobile robot.

Fujun He, Zhijiang Du, Xiaolei Liu, Yingfei Sun

Proceedings of the IEEE International Conference on Robotics and Biomimetics, 2009

2008

Tracking a moving object with mobile robot based on vision.

Rui Lin, Zhijiang Du, Fujun He, Minxiu Kong, Lining Sun

Proceedings of the International Joint Conference on Neural Networks, 2008

2006

Intelligent Detection of Bumps in a Mobile Robot.

Fujun He, Zhijiang Du, Lining Sun

Proceedings of the IEEE International Conference on Robotics and Biomimetics, 2006

Intelligent Response to Bump in an Autonomous Wheeled Robot.

Fujun He, Zhijiang Du, Lining Sun, Rui Lin

Proceedings of the Sixth International Conference on Intelligent Systems Design and Applications (ISDA 2006), 2006

2002

WPT-SVMs based approach for fault detection of valves in reciprocating pumps.

Fujun He, Wengang Shi

Proceedings of the American Control Conference, 2002