Filters








1,269 Hits in 3.8 sec

Low-code engineering for internet of things

Felicien Ihirwe, Davide Di Ruscio, Silvia Mazzini, Pierluigi Pierini, Alfonso Pierantonio
2020 Proceedings of the 23rd ACM/IEEE International Conference on Model Driven Engineering Languages and Systems: Companion Proceedings  
of existing platforms, and in particular lowcode ones, for developing IoT systems.  ...  Developing Internet of Things (IoT) systems has to cope with several challenges mainly because of the heterogeneity of the involved sub-systems and components.  ...  The tool also has a CAPSml code generation framework built on top of the CAPS modeling framework which transforms the CAPS model into ThingML [15] code which can then be used by the ThingML framework  ... 
doi:10.1145/3417990.3420208 dblp:conf/models/IhirweRMPP20 fatcat:64yroz7b25hbrp2qrjfimkhhee

Low-code Engineering for Internet of things: A state of research [article]

Felicien Ihirwe, Davide Di Ruscio, Silvia Mazzini, Pierluigi Pierini, Alfonso Pierantonio
2020 arXiv   pre-print
of existing platforms, and in particular low-code ones, for developing IoT systems.  ...  Developing Internet of Things (IoT) systems has to cope with several challenges mainly because of the heterogeneity of the involved sub-systems and components.  ...  The tool also has a CAPSml code generation framework built on top of the CAPS modeling framework which transforms the CAPS model into ThingML [15] code which can then be used by the ThingML framework  ... 
arXiv:2009.01876v2 fatcat:ar6n56a35bgphitedos74ukbai

BlendCAC: A Smart Contract Enabled Decentralized Capability-Based Access Control Mechanism for the IoT

Ronghua Xu, Yu Chen, Erik Blasch, Genshe Chen
2018 Computers  
mechanism to meet the requirements of IoT systems.  ...  , services and information in large-scale IoT systems.  ...  Access control strategies are expected to be able to handle the scalability problem resulting from the distributed IoT networks. • Heterogeneity: IoT systems normally integrate heterogeneous cyber physical  ... 
doi:10.3390/computers7030039 fatcat:gs5bc3ojmbexpb2lkhigisphza

Towards a modeling and analysis environment for industrial IoT systems [article]

Felicien Ihirwe, Davide Di Ruscio, Silvia Mazzini, Alfonso Pierantonio
2021 arXiv   pre-print
CHESSIoT follows a multi-view, component-based modelling approach with a comprehensive way to perform event-based modelling on system components for code generation purposes employing an intermediate ThingML  ...  In this paper, we present CHESSIoT, a model-driven environment to support the design and analysis of industrial IoT systems.  ...  To mention a few, in [22] ThingML has been used to generate code for CAPS, an architecture-driven modelling framework for the development of IoT Systems.  ... 
arXiv:2105.14136v2 fatcat:6f3t2nyue5a65mpioj5ojex35y

Blockchain-based IoT device identification and management in 5G smart grid

Dong Wang, Huanjuan Wang, Yuchen Fu
2021 EURASIP Journal on Wireless Communications and Networking  
In this paper, we propose a hybrid blockchain mechanism based on 5G MEC smart grid, where both public blockchain and private blockchain are deployed on the MEC gateway/server.  ...  AbstractThis work investigates the unified coding and identification of smart grid IoT devices, as more and more IoT devices in smart grid need to be managed and controlled.  ...  Acknowledgements The authors thank the anonymous reviewers and editors for their efforts in valuable comments and suggestions.  ... 
doi:10.1186/s13638-021-01966-8 fatcat:w4ospfz6hbhvtl6potyzbe7npe

Unified Management and Optimization of Edge-Cloud IoT Applications [article]

Shadi A. Noghabi, Jack Kolb, Peter Bodik, Eduardo Cuervo
2018 arXiv   pre-print
With the scale of IoT applications growing and stricter requirements on latency, edge computing has piqued the interest for such environments.  ...  Internet of Things (IoT) applications have seen a phenomenal growth with estimates of growing to a 25 Billion dollar industry by 2020.  ...  This trace begins with a generous bandwidth cap (shown in red) that is later lowered, mimicking a temporary congestion.  ... 
arXiv:1805.02305v1 fatcat:ytwhlydm6vd7dpm4jbdqvmie2i

Internet of Things (IoT) and New Computing Paradigms [article]

Chii Chang, Satish Narayana Srirama, Rajkumar Buyya
2018 arXiv   pre-print
The chapter presents foundations of computing paradigms for realizing emerging IoT applications, especially fog and edge computing, their background, characteristics, architectures and open challenges.  ...  Based on various optimization requirements such as energy efficiency or the network transmission efficiency, IoT systems are often using heterogeneous cost-efficient networking approaches.  ...  Further, in comparison with GPUs, FPGA is potential to be a more energy efficient approach for the need of acceleration based on allowing clients to configure their customized code on the FEC nodes.  ... 
arXiv:1812.00591v1 fatcat:yrsidqd3h5f37ode5qbwrddkbi

Sensor observation streams within cloud-based IoT platforms: Challenges and directions

Antoine Auger, Ernesto Exposito, Emmanuel Lochin
2017 2017 20th Conference on Innovations in Clouds, Internet and Networks (ICIN)  
Unlike existing surveys, this paper is intended for developers that would like to design and implement a Cloud-based IoT platform capable of handling sensor observation streams.  ...  Such systems raise new research challenges, in particular regarding observation collection, processing and consumption.  ...  For instance, one may imagine a preliminary sensor selection process based on sensor battery lifetime. Another challenge that may impact platform availability is the CAP theorem [28] .  ... 
doi:10.1109/icin.2017.7899407 dblp:conf/icin/AugerEL17 fatcat:njchl5tl25dxznsgtr3bf5spfq

A Machine Learning-Based Strategy for Efficient Resource Management of Video Encoding on Heterogeneous MPSoCs

Arman Iranfar, William Andrew Simon, Marina Zapater, David Atienza
2018 2018 IEEE International Symposium on Circuits and Systems (ISCAS)  
Our experiments on a Zynq7000 SoC outline 20% higher throughput when compared to the state-of-the-art streaming systems for next-generation IoT devices.  ...  challenge for the design of IoT systems.  ...  High Efficiency Video Encoding (HEVC) is a next-generation video coding standard that provides twice the compression of its predecessors for the same video quality.  ... 
doi:10.1109/iscas.2018.8351785 dblp:conf/iscas/IranfarSZA18 fatcat:srwmw5sjlbgh7omndc3i3yruea

Pruned Adaptive Routing in the heterogeneous Internet of Things

Sharief M. A. Oteafy, Fadi M. Al-Turjman, Hossam S. Hassanein
2012 2012 IEEE Global Communications Conference (GLOBECOM)  
We also establish a cap on inter-nodal routing to dynamically utilize the Internet backbone if the source to destination distance surpasses a preset (case optimized) threshold.  ...  We finally present a use case to demonstrate the utility and practicality of PAIR in the heterogeneous IoT as it scales.  ...  Our model establishes contributions both as a heterogeneous routing protocol for the IoT, which capitalizes on incentives and cost functions to capitalize on the abundance of relaying resources in the  ... 
doi:10.1109/glocom.2012.6503115 dblp:conf/globecom/OteafyAH12 fatcat:fmqb3ezznfeb7k3475rzvvck6q

Load Balancing in IoT Applications Using Consistent Hashing

A.I. SHVAYKA, Pukhov Institute for Problems of Modeling in Energy Engineering, NAS of Ukraine
2016 Èlektronnoe modelirovanie  
K e y w o r d s: load balancing, consistent hashing, IoT, telemetry, HTTP, CoAP, MQTT.  ...  It also presents the architecture of a load balancing system that supports HTTP, MQTT and CoAP protocols and utilizes a consistent hashing algorithm.  ...  The comparison will be based on general load balancing features and level of IoT use cases support. Conclusion.  ... 
doi:10.15407/emodel.38.05.075 fatcat:kwqivfw4gjbfteyckhndohtuse

A Review of Semantic Sensor Technologies in Internet of Things Architectures

Gergely Marcell Honti, Janos Abonyi
2019 Complexity  
The explored trends show that ontologies will play an even more essential role in interlinked IoT systems as interoperability and the generation of controlled linkable data sources should be based on semantically  ...  The unique overview of sensor ontologies according to the semantic needs of the layers of IoT solutions can serve a guideline of engineers and researchers interested in the development of intelligent sensor-based  ...  with different dimensions of heterogeneity based on the Foundations for Intelligent Physical Agents (FIPA) device ontology, OntoSensor, and SOPRANO context ontology [53, 86] .  ... 
doi:10.1155/2019/6473160 fatcat:typfplpe2bdzliaumkleor24oi

Identity driven capability based access control (ICAC) scheme for the Internet of Things

Parikshit N. Mahalle, Bayu Anggorojati, Neeli Rashmi Prasad, Ramjee Prasad
2012 2012 IEEE International Conference on Advanced Networks and Telecommunciations Systems (ANTS)  
Identity driven capability based access control (ICAC) scheme presented in this paper helps to alleviate issues related to complexity and dynamics of device identities.  ...  Internet of Things (IoT) becomes discretionary part of everyday life. Scalability and manageability is daunting due to unbounded number of devices and services.  ...  First, both the devices get connected to ad-hoc network and then identity is generated for these devices based on media access control address for unique identification.  ... 
doi:10.1109/ants.2012.6524227 dblp:conf/IEEEants/MahalleAPP12 fatcat:4usshizz6vctjjgluqkczznfri

UniquID: A Quest to Reconcile Identity Access Management and the Internet of Things [article]

Alberto Giaretta, Stefano Pepe, Nicola Dragoni
2019 arXiv   pre-print
Trying to use traditional IAM systems to reconcile heterogeneous devices and complex federations of online services (e.g., IoT sensors and cloud computing solutions) adds a cumbersome architectural layer  ...  In this paper, we propose UniquID, a blockchain-based solution that overcomes the need for centralized IAM architectures while providing scalability and robustness.  ...  Acknowledgements We would like to thank Charles Kozierok for his help to proofread the manuscript.  ... 
arXiv:1905.04021v1 fatcat:ki3m5p5xmbfdbpaihl3gmi7p6i

SDN Based DDos Mitigating Approach Using Traffic Entropy for IoT Network

Muhammad Ibrahim, Muhammad Hanif, Shabir Ahmad, Faisal Jamil, Tayyaba Sehar, YunJung Lee, DoHyeun Kim
2022 Computers Materials & Continua  
The proposed approach helps in detecting the DoS/DDoS attacks on the IoT fitness system and then mitigating the attacks.  ...  The BEP is used for handling Blockchain-related activities and SEN could be a sensor or actuator node within the fitness IoT system.  ...  IoT data management also provides support for offline analysis. Management systems need to support heterogeneous devices that operates in heterogeneous networks in confined areas.  ... 
doi:10.32604/cmc.2022.017772 fatcat:k7klkv6dn5h4tpeyp6r3fiwk3y
« Previous Showing results 1 — 15 out of 1,269 results