scholarly journals Internet of Things Virtual Networks: Bringing Network Virtualization to Resource-Constrained Devices

2012 ◽  
Author(s):  
Isam Ishaq ◽  
Jeroen Hoebeke ◽  
Ingrid Moerman ◽  
Piet Demeester
Keyword(s):  
Internet Of Things ◽  
Network Virtualization ◽  
Virtual Networks ◽  
Resource Constrained ◽  
Resource Constrained Devices ◽  
Constrained Devices

scholarly journals Lightweight Authentication Protocol for M2M Communications of Resource-Constrained Devices in Industrial Internet of Things

Sensors ◽  
2020 ◽  
Vol 20 (2) ◽  
pp. 501 ◽  
Author(s):  
Evangelina Lara ◽  
Leocundo Aguilar ◽  
Mauricio A. Sanchez ◽  
Jesús A. García
Keyword(s):  
Internet Of Things ◽  
Failure Detection ◽  
Authentication Protocol ◽  
Internet Security ◽  
Industrial Internet Of Things ◽  
Resource Constrained ◽  
Machine Failure ◽  
Industrial Internet ◽  
Resource Constrained Devices ◽  
Constrained Devices

The Industrial Internet of Things (IIoT) consists of sensors, networks, and services to connect and control production systems. Its benefits include supply chain monitoring and machine failure detection. However, it has many vulnerabilities, such as industrial espionage and sabotage. Furthermore, many IIoT devices are resource-constrained, which impedes the use of traditional security services for them. Authentication allows devices to be confident of each other’s identity, preventing some security attacks. Many authentication protocols have been proposed for IIoT; however, they have high computing requirements not viable to resource-constrained devices, or they have been found insecure. In this paper, an authentication protocol for resource-constrained IIoT devices is proposed. It is based on the lightweight operations xor, addition, and subtraction, and a hash function. Also, only four messages are exchanged between the principals to authenticate. It has a low execution-time and communication-cost. Its security was successfully assessed with the formal methods Automated Validation of Internet Security Protocols and Applications (AVISPA) tool and Burrows–Abadi–Needham (BAN) logic, together with an informal analysis of its resistance to known attacks. Its performance and security were compared with state-of-the-art protocols, resulting in a good performance for resource-constrained IIoT devices, and higher security similar to computational expensive schemes.

scholarly journals Privacy Preservation in Resource-Constrained IoT Devices Using Blockchain—A Survey

Electronics ◽  
2021 ◽  
Vol 10 (14) ◽  
pp. 1732
Author(s):  
Zainab Iftikhar ◽  
Yasir Javed ◽  
Syed Yawar Abbas Zaidi ◽  
Munam Ali Shah ◽  
Zafar Iqbal Khan ◽  
...  
Keyword(s):  
Internet Of Things ◽  
Privacy Preservation ◽  
Resource Constrained ◽  
Huge Number ◽  
Identity Disclosure ◽  
Iot Devices ◽  
Resource Constrained Devices ◽  
Constrained Devices

With opportunities brought by Internet of Things (IoT), it is quite a challenge to assure privacy preservation when a huge number of resource-constrained distributed devices is involved. Blockchain has become popular for its benefits, including decentralization, persistence, immutability, auditability and consensus. With the implementation of blockchain in IoT, the benefits provided by blockchain can be derived in order to make IoT more efficient and maintain trust. In this paper, we discuss some applications of IoT in different fields and privacy-related issues faced by IoT in resource-constrained devices. We discuss some applications of blockchain in vast majority of areas, and the opportunities it brings to resolve IoT privacy limitations. We, then, survey different researches based on the implementation of blockchain in IoT. The goal of this paper is to survey recent researches based on the implementation of blockchain in IoT for privacy preservation. After analyzing the recent solutions, we see that the blockchain is an optimal way for preventing identity disclosure, monitoring, and providing tracking in IoT.

scholarly journals PRISEC: Comparison of Symmetric Key Algorithms for IoT Devices

Sensors ◽  
2019 ◽  
Vol 19 (19) ◽  
pp. 4312 ◽  
Author(s):  
Daniel A. F. Saraiva ◽  
Valderi Reis Quietinho Leithardt ◽  
Diandre de Paula ◽  
André Sales Mendes ◽  
Gabriel Villarrubia González ◽  
...  
Keyword(s):  
Internet Of Things ◽  
Power Consumption ◽  
Advanced Encryption Standard ◽  
The Internet ◽  
Secure Communications ◽  
Resource Constrained ◽  
Symmetric Key ◽  
Iot Devices ◽  
Resource Constrained Devices ◽  
Constrained Devices

With the growing number of heterogeneous resource-constrained devices connected to the Internet, it becomes increasingly challenging to secure the privacy and protection of data. Strong but efficient cryptography solutions must be employed to deal with this problem, along with methods to standardize secure communications between these devices. The PRISEC module of the UbiPri middleware has this goal. In this work, we present the performance of the AES (Advanced Encryption Standard), RC6 (Rivest Cipher 6), Twofish, SPECK128, LEA, and ChaCha20-Poly1305 algorithms in Internet of Things (IoT) devices, measuring their execution times, throughput, and power consumption, with the main goal of determining which symmetric key ciphers are best to be applied in PRISEC. We verify that ChaCha20-Poly1305 is a very good option for resource constrained devices, along with the lightweight block ciphers SPECK128 and LEA.

scholarly journals DoS-IL: A Domain Specific Internet of Things Language for Resource Constrained Devices

2017 ◽  
Vol 109 ◽  
pp. 416-423 ◽  
Author(s):  
Behailu Negash ◽  
Tomi Westerlund ◽  
Amir M. Rahmani ◽  
Pasi Liljeberg ◽  
Hannu Tenhunen
Keyword(s):  
Internet Of Things ◽  
Resource Constrained ◽  
Domain Specific ◽  
Resource Constrained Devices ◽  
Constrained Devices

Management of resource constrained devices in the internet of things

2012 ◽  
Vol 50 (12) ◽  
pp. 144-149 ◽  
Author(s):  
Anuj Sehgal ◽  
Vladislav Perelman ◽  
Siarhei Kuryla ◽  
Jurgen Schonwalder
Keyword(s):  
Internet Of Things ◽  
The Internet ◽  
Resource Constrained ◽  
The Internet Of Things ◽  
Resource Constrained Devices ◽  
Constrained Devices

SIBSC: Separable Identity-Based Signcryption for Resource-Constrained Devices

Informatica ◽  
2017 ◽  
Vol 28 (1) ◽  
pp. 193-214 ◽  
Author(s):  
Tung-Tso Tsai ◽  
Sen-Shan Huang ◽  
Yuh-Min Tseng
Keyword(s):  
Resource Constrained ◽  
Identity Based ◽  
Resource Constrained Devices ◽  
Constrained Devices
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