12,663 Hits in 7.8 sec

Context-Aware Fog Computing Implementation for Industrial Internet of Things

Adel Atieh, Priyadarsi Nanda, Manoranjan Mohanty
2021 2021 International Wireless Communications and Mobile Computing (IWCMC)  
IIoT is currently being adapted by various industries creating interactive supply chain ecosystems through the use of cloud computing.  ...  The results and outcomes of these experiments show reduction in latency and automated resource scaling from the use of context-awareness with fog computing over cloud computing for IIoT.  ...  INTRODUCTION Internet of Things (IoT) is a digital model that explores the enablement of connectivity between objects and devices through the Internet.  ... 
doi:10.1109/iwcmc51323.2021.9498618 fatcat:sj5l6bbql5dljps6wjfdx63r7a

Edge and fog services

Kuo-Ming Chao, Jen-Yao Chung
2019 Service Oriented Computing and Applications  
computing • Gateway/middleware for fog and cloud integration • High-performance fog services •  ...  A service model for fog computing could potentially address the above issues by introducing a new service-oriented architecture, demonstrating the advantage of cloud and distributing computing [3] .  ...  • QoS of fog computing • Gateway/middleware for fog and cloud integration • High-performance fog services • Network topology for fog services • Jen-Yao Chung 1 Coventry University  ... 
doi:10.1007/s11761-019-00256-y fatcat:wsodyv5wxrcuhiu5d56aobvkie

Catalyzing Cloud-Fog Interoperation in 5G Wireless Networks: An SDN Approach [article]

Peng Yang, Ning Zhang, Yuanguo Bi, Li Yu, Xuemin Shen
2016 arXiv   pre-print
In this article, we consider fog computing as an ideal complement rather than a substitute of cloud computing, and we propose a software defined networking (SDN) enabled framework for cloud-fog interoperation  ...  Fog computing, which advocates extending clouds to network edge, guarantees low latency and location-aware service provisioning.  ...  The Challenges Since requests and contents will migrate frequently between fogs and clouds, high-level cloud-fog interoperation should be enabled for coordinated service provisioning.  ... 
arXiv:1612.05291v1 fatcat:wsfahetec5b5rnykrz6yx5pdvi

Towards Scalable and Efficient Architecture for Modeling Trust in IoT Environments

Mustafa Ghaleb, Farag Azzedin
2021 Sensors  
Before hosting trust models, suitable architecture for Fog computing is needed to provide scalability, fast data access, simple and efficient intra-communication, load balancing, decentralization, and  ...  Extensive performance evaluation experiments have been conducted to evaluate the performance and the feasibility and also to verify the behavior of our proposed architecture.  ...  In this solution, authors reserved layer 2 and 3 as Fog layers, where layer 3 consists of high-performance and low-consumption edge nodes.  ... 
doi:10.3390/s21092986 pmid:33923182 fatcat:hhu43y4d7ncjzcp57hlvjsg3sy

A Smart Manufacturing Service System Based on Edge Computing, Fog Computing and Cloud Computing

Qinglin Qi, Fei Tao
2019 IEEE Access  
INDEX TERMS Cloud computing, digital twin, edge computing, fog computing, hierarchical architecture, smart manufacturing.  ...  Based on cloud computing, fog computing, and edge computing, in this paper, a hierarchy reference architecture is introduced for smart manufacturing.  ...  Besides, the high speed and low latency real-time data analysis of edge computing enables the optimal control.  ... 
doi:10.1109/access.2019.2923610 fatcat:w4okhsokyjf2rkaqot72otzjtu

Layered Programming Model for Resource Provisioning in Fog Computing using Yet another Fog Simulator

2020 International Journal of Emerging Trends in Engineering Research  
This paper provides a perspective survey on fog computing providing features on multi-tier or distributed architecture concept of it, along with applicability of programming models and management of resource  ...  Fog computing address those computing needs of IoT devices by managing the connectivity at the edge of their network by allocating resources virtually in cloud.  ...  The CONCLUSION AND FUTURE WORK Figure 1. 2 2 Layered Architecture of Fog Figure 1 . 3 13 Layered Implementation model of Fog using YAFS.  ... 
doi:10.30534/ijeter/2020/07892020 fatcat:5thwds2hhjgv7a6c5cv6adyhju

Latency estimation for fog-based internet of things

Jianhua Li, Tiehua Zhang, Jiong Jin, Yingying Yang, Dong Yuan, Longxiang Gao
2017 2017 27th International Telecommunication Networks and Applications Conference (ITNAC)  
Fog computing enables the emergence of the latency-sensitive internet of things (IoT) network to support realtime applications.  ...  While the distance between sensing and processing is minimized in the fog network, the cross-fog latency is yet to be determined.  ...  ( , )); // Through the given coordinate, the node learns the // dimension numbers used in the Euclidean model.  ... 
doi:10.1109/atnac.2017.8215403 dblp:conf/itnac/LiZJYYG17 fatcat:flsilayrzna4jnnitov37gaexa

Key Enabling Technologies for Secure and Scalable Future Fog-IoT Architecture: A Survey [article]

Jianli Pan, Yuanni Liu, Jianyu Wang, Austin Hester
2018 arXiv   pre-print
It is deemed as a paradigm shift from the current centralized cloud computing model and could potentially bring a "Fog-IoT" architecture that would significantly benefit the future ubiquitous Internet  ...  Fog or Edge computing has recently attracted broad attention from both industry and academia.  ...  Fog (or Edge) computing is deemed as a novel decentralized model to tackle the challenges.  ... 
arXiv:1806.06188v1 fatcat:6oh6ygyqcngffaxkro5pv2dh4e

A Fog Computing Architecture with Multi-Layer for Computing-Intensive IoT Applications

Muhammad Muneeb, Kwang-Man Ko, Young-Hoon Park
2021 Applied Sciences  
To address these problems, we have proposed a prototype of our architecture, which is a multi-layered architecture for data analysis between cloud and fog computing layers to perform latency- sensitive  ...  The major challenge for researchers is to push the artificial intelligence to the edge to fully discover the potential of the fog computing paradigm.  ...  We have showed the case study of surveillance through camera networks Conclusions In this article, we addressed iFogSim to model and simulate Fog computing environments.  ... 
doi:10.3390/app112411585 fatcat:q2diie4mljdidiih776qvbhizq

The Fog Computing: Characteristics and Future Directions

Nedhal A. Ben-Eid
2021 IJARCCE  
Fog computing is a novel technology that extends and supports cloud computing to reach the optimal performance in the network.  ...  Fog computing is acting by pushing the computing and services to the edge of the network.  ...  Fig. 1 1 Global mobile device and connection growth "Cisco Annual Report 2018-2023" Fig. 2 2 Hierarchical Architecture of Fog Computing B.  ... 
doi:10.17148/ijarcce.2021.10615 fatcat:v2yrtuausbfb3jr7y7h7v57aaa

Support Mobile Fog Computing Test in piFogBedII

Qiaozhi Xu, Junxing Zhang, Bulganmaa Togookhuu
2020 Sensors  
Fog computing (edge computing) is a new research field and can accelerate the analysis speed and decision-making for these delay-sensitive applications.  ...  PiFogBed is a fog computing testbed built with real devices, but it does not support the testing of mobile end devices and mobile fog applications.  ...  Acknowledgments: We are grateful to the experimental foundations provided by the College of Computer Science of Inner Mongolia University and College of Computer Science of Inner Mongolia Normal University  ... 
doi:10.3390/s20071900 pmid:32235392 fatcat:m67omuver5ctlgxegsqguf32me

Next Generation of SDN in Cloud-Fog for 5G and Beyond-Enabled Applications: Opportunities and Challenges

Ehsan Ahvar, Shohreh Ahvar, Syed Mohsan Raza, Jose Manuel Sanchez Vilchez, Gyu Myoung Lee
2021 Network  
., fog and edge computing) can play an important role in supporting and implementing the above-mentioned applications.  ...  It is predicted that, in a few years, a high communication and computation capacity will be required to meet the demands of massive IoT devices and applications requiring data sharing and processing. 5G  ...  be performed and a huge amount of data should be stored and analyzed [2] .  ... 
doi:10.3390/network1010004 fatcat:n7xonmj4kfhe5m2dadvo4facq4

Algorithms for Computing in Fog Systems: principles, algorithms, and Challenges [article]

Nikheel Soni, Reza Malekian, Dijana Capeska Bogatinoska
2020 arXiv   pre-print
This paper presents an overview of what fog computing is, related concepts, algorithms that are present to improve fog computing infrastructure as well as challenges that exist.  ...  The idea behind fog computing is to improve cloud computing and IoT infrastructures by reducing compute power, network bandwidth, and latency as well as storage requirements.  ...  Figure 2 . 2 System model used for local resource coordinator (Taken from [14] ) Figure 3 .Figure 4 .Figure 5 . 345 Cloud atomization using graph partitioning scheme (Taken from [22] ) Fog vs Cloud execution  ... 
arXiv:2006.00876v1 fatcat:xdnverzbwzh5jjs5bpbtix3dwm

Demystifying Fog Computing: Characterizing Architectures, Applications and Abstractions

Prateeksha Varshney, Yogesh Simmhan
2017 2017 IEEE 1st International Conference on Fog and Edge Computing (ICFEC)  
Recently, Fog computing has emerged as a concept for low-latency and resource-rich processing of these observation streams, to complement Edge and Cloud computing.  ...  Together, our article can help platform and application developers bridge the gap that remains in making Fog computing viable.  ...  They have Gigabit interconnect, and high bandwidth, through Wireless to the mobile device and through WAN to the Internet.  ... 
doi:10.1109/icfec.2017.20 dblp:conf/icfec/VarshneyS17 fatcat:3x7qsfnxhbd7vajvnsdalgfzry

Foggy clouds and cloudy fogs: a real need for coordinated management of fog-to-cloud computing systems

Xavi Masip-Bruin, Eva Marín-Tordera, Ghazal Tashakor, Admela Jukan, Guang-Jie Ren
2016 IEEE wireless communications  
management of fog-to-cloud (F2C) computing systems.  ...  Today, various flavors have evolved of Internet of Things (IoT), cloud computing and the so-called fog computing,a concept referred to capabilities of edge-devices and user's clients to compute, store  ...  . • Business model: while the business model in cloud computing is very clear in identifying providers and clients, the scenario envisioned in fog is much more open, which is an opportunity for a new wave  ... 
doi:10.1109/mwc.2016.7721750 fatcat:kdmvhpc4hzd5ndbkqwlo3ydxua
« Previous Showing results 1 — 15 out of 12,663 results