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Performance Analysis of Multithreaded IoT Gateway
- Source :
- IEEE Internet of Things Journal. 6:3143-3155
- Publication Year :
- 2019
- Publisher :
- Institute of Electrical and Electronics Engineers (IEEE), 2019.
-
Abstract
- This paper presents a constrained application protocol enabled multithreaded Internet of Things (IoT) gateway that allows reliable and quick access to big data from IoT domains. We consider a proxy caching policy to accelerate the content delivery rate of sensor data while reducing the energy consumption of corresponding nodes. We propose a selective caching policy in which resource validation requests are sent based on user requests, besides updates from IoT nodes. We also describe an analytical model to evaluate the performance of multithreaded IoT gateway under various traffic conditions to meet the quality of service constraints. The proposed model is evaluated over single hop IPv6 over low-power wireless personal area networks/IEEE 802.15.4 cluster. The performance evaluation clearly shows the effectiveness of our model in providing fast response and reduced energy consumption of the resources.
- Subjects :
- Computer Networks and Communications
business.industry
Computer science
Quality of service
ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS
05 social sciences
Big data
050801 communication & media studies
020206 networking & telecommunications
02 engineering and technology
Energy consumption
Computer Science Applications
IPv6
Constrained Application Protocol
0508 media and communications
Resource (project management)
Hardware and Architecture
Default gateway
Signal Processing
0202 electrical engineering, electronic engineering, information engineering
Wireless
business
Information Systems
Computer network
Subjects
Details
- ISSN :
- 23722541
- Volume :
- 6
- Database :
- OpenAIRE
- Journal :
- IEEE Internet of Things Journal
- Accession number :
- edsair.doi...........7b8f0f5595a80fa428d068797788b8e3
- Full Text :
- https://doi.org/10.1109/jiot.2018.2879467