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Journal of computing and information technology, Vol. 21 No. 2, 2013.

Izvorni znanstveni članak
https://doi.org/10.2498/cit.1002195

The Impact of Packet Fragmentation and Reassembly in Resource Constrained Wireless Networks

James Pope ; Department of Computer Science, George Mason University, Fairfax, Virginia
Robert Simon ; Department of Computer Science, George Mason University, Fairfax, Virginia

Puni tekst: engleski, PDF (2 MB) str. 97-107 preuzimanja: 1.114* citiraj
APA 6th Edition
Pope, J. i Simon, R. (2013). The Impact of Packet Fragmentation and Reassembly in Resource Constrained Wireless Networks. Journal of computing and information technology, 21 (2), 97-107. https://doi.org/10.2498/cit.1002195
MLA 8th Edition
Pope, James i Robert Simon. "The Impact of Packet Fragmentation and Reassembly in Resource Constrained Wireless Networks." Journal of computing and information technology, vol. 21, br. 2, 2013, str. 97-107. https://doi.org/10.2498/cit.1002195. Citirano 02.03.2021.
Chicago 17th Edition
Pope, James i Robert Simon. "The Impact of Packet Fragmentation and Reassembly in Resource Constrained Wireless Networks." Journal of computing and information technology 21, br. 2 (2013): 97-107. https://doi.org/10.2498/cit.1002195
Harvard
Pope, J., i Simon, R. (2013). 'The Impact of Packet Fragmentation and Reassembly in Resource Constrained Wireless Networks', Journal of computing and information technology, 21(2), str. 97-107. https://doi.org/10.2498/cit.1002195
Vancouver
Pope J, Simon R. The Impact of Packet Fragmentation and Reassembly in Resource Constrained Wireless Networks. Journal of computing and information technology [Internet]. 2013 [pristupljeno 02.03.2021.];21(2):97-107. https://doi.org/10.2498/cit.1002195
IEEE
J. Pope i R. Simon, "The Impact of Packet Fragmentation and Reassembly in Resource Constrained Wireless Networks", Journal of computing and information technology, vol.21, br. 2, str. 97-107, 2013. [Online]. https://doi.org/10.2498/cit.1002195

Sažetak
Low-power and lossy (LLN) networks, including Wireless Sensor Networks, provide an important building block for Internet of Things (IoT) technology. The resource constraints associated with LLN devices necessitate the redesign of a number of basic Internet protocols. This paper evaluates the effect of packet fragmentation on the performance of protocols redesigned for LLN systems. We focus on the important class of tree-based LLNs that exhibit both one-to-many and many-to-one communication patterns. In particular, we measure the impact of fragmentation on these communication protocols. Our results demonstrate that excessive packet fragmentation has a tremendously negative impact on communication within a tree-based LLN system. This work provides a guideline for IoT engineers in techniques for avoiding these damaging effects.

Ključne riječi
Internet of Things communication; Internet protocols over embedded systems; low-power and lossy networks

Hrčak ID: 109450

URI
https://hrcak.srce.hr/109450

Posjeta: 1.321 *