Layering the Internet-of-Things with Multicasting in Flow-Sensors for Internet-of-Services

Rahmani, Rahim; Kanter, Theo

doi:10.14257/ijmue.2015.10.12.05

Cited by 11 publications

(7 citation statements)

References 15 publications

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“…Influenced by the above-mentioned drawbacks of IoT architectures, a five-layered service-oriented IoT architecture ( Figure 2 ): layer 1 (IoT Objects Layer), layer 2 (Sensing & Monitoring Layer), layer 3 (Network & Communications Layer), layer 4 (Storage and Management Layer), and layer 5 (Smart-Services Layer) was proposed and discussed in our previous papers [ 28 , 29 ]. Identity management and authentication of IoT devices near to the source (Fog/Edge Layer) is essential to ensure security at layer-1, layer-2, and layer-3 of the proposed IoT architecture.…”

Section: Background and Motivationmentioning

confidence: 99%

“…It is the smart-service layer in the service-oriented architecture presented in Figure 2 . Data collected from the end IoT devices are processed at different IoT layers and are presented as information in the end-user applications [ 28 ]. In a centralized cloud-centric model, IoT data is always presented to the IoT applications via the cloud computing layer.…”

Section: Background and Motivationmentioning

confidence: 99%

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IMSC-EIoTD: Identity Management and Secure Communication for Edge IoT Devices

Sadique

Rahmani

Johannesson

2020

Sensors

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The Internet of things (IoT) will accommodate several billions of devices to the Internet to enhance human society as well as to improve the quality of living. A huge number of sensors, actuators, gateways, servers, and related end-user applications will be connected to the Internet. All these entities require identities to communicate with each other. The communicating devices may have mobility and currently, the only main identity solution is IP based identity management which is not suitable for the authentication and authorization of the heterogeneous IoT devices. Sometimes devices and applications need to communicate in real-time to make decisions within very short times. Most of the recently proposed solutions for identity management are cloud-based. Those cloud-based identity management solutions are not feasible for heterogeneous IoT devices. In this paper, we have proposed an edge-fog based decentralized identity management and authentication solution for IoT devices (IoTD) and edge IoT gateways (EIoTG). We have also presented a secure communication protocol for communication between edge IoT devices and edge IoT gateways. The proposed security protocols are verified using Scyther formal verification tool, which is a popular tool for automated verification of security protocols. The proposed model is specified using the PROMELA language. SPIN model checker is used to confirm the specification of the proposed model. The results show different message flows without any error.

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Section: Background and Motivationmentioning

confidence: 99%

Section: Background and Motivationmentioning

confidence: 99%

IMSC-EIoTD: Identity Management and Secure Communication for Edge IoT Devices

Sadique

Rahmani

Johannesson

2020

Sensors

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“…2 DLT-based microgrid can make decision based on the defined of local market participants and the form of energy traded will be defined. To realize the above architecture following increase of the security of energy supply or the integration of local renewable generation into the energy supply system must be consider scalability [19], [20] and [21]. In order to address scalability and different from existing approaches by propose logical clustering on the DLT-based microgrid shown in Fig.…”

Section: Dlt For Clustered Local Microgridmentioning

confidence: 99%

A Scalable Digital Infrastructure for Sustainable Energy Grid Enabled by Distributed Ledger Technology

Rahmani¹,

Li²

2020

JUSPN

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The future of renewable energy transportation and distribution is dynamic and complex, with distributed renewable resources in required distributed control. It is suggested that Distributed Ledger Technology (DLT) is a timely innovation with the potential to facilitate this future. The transition to full renewable energy requires an infrastructure capable of handling intermittent production that has a low marginal cost. This requires a distributed control logic where devices with embedded intelligence coordinate local production, a decentralized energy market where prices are not primarily based on production, and an underlying digital infrastructure to enable both. Simulations and experiments have demonstrated great potential in such a digital infrastructure, but real-life tests have identified scalability as a remaining challenge. In this paper, we propose a DLT-based architecture for the energy grid with the development of existing solution concepts by implementing scalability solutions. To this end, we derive energy market components as a framework for building efficient microgrid. Then, we discuss the microgrid as a case study of such a market according to the required components within energy production, transmission, and distribution; distributed ledger platform operations, IoT device manufacturing,; software development; and research in IoT, edge and cloud computing, and energy systems.

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“…The mutual trust could resolve point-to-point problems, however, routing and switching still allow data to be decrypted at potential untrusted end-points. Keeping in mind that sensor devices should not be connected directly to the internet [16]. Gateway devices already introduce privacy concerns due to SSL offloading or decryption.…”

Section: Challenges and Opportunitiesmentioning

confidence: 99%

A Security Architecture for the Internet of Things

2017

KSII TIIS

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This paper demonstrates a case for an end-to-end pure Application Security Layer for reliable and confidential communications within an Internet of Things (IoT) constrained environment. To provide a secure key exchange and to setup a secure data connection, Transport Layer Security (TLS) is used, which provides native protection against replay attacks. TLS along with digital signature can be used to achieve non-repudiation within app-to-app communications. This paper studies the use of TLS over the JavaScript Object Notation (JSON) via a The Constrained Application Protocol (CoAP) RESTful service to verify the hypothesis that in this way one can provide end-to-end communication flexibility and potentially retain identity information for repudiation. As a proof of concept, a prototype has been developed to simulate an IoT software client with the capability of hosting a CoAP RESTful service. The prototype studies data requests via a network client establishing a TLS over JSON session using a hosted CoAP RESTful service. To prove reputability and integrity of TLS JSON messages, JSON messages was intercepted and verified against simulated MITM attacks. The experimental results confirm that TLS over JSON works as hypothesised.

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Layering the Internet-of-Things with Multicasting in Flow-Sensors for Internet-of-Services

Abstract: Development of Internet-of-Services will be hampered by heterogeneous Internet-of-

Cited by 11 publications

References 15 publications

IMSC-EIoTD: Identity Management and Secure Communication for Edge IoT Devices

IMSC-EIoTD: Identity Management and Secure Communication for Edge IoT Devices

A Scalable Digital Infrastructure for Sustainable Energy Grid Enabled by Distributed Ledger Technology

A Security Architecture for the Internet of Things

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