• Hiral Patel
• Dr. Hiren Patel
• Dr. Bela Shrimali

The Internet of things (IOT) is the dynamic network that uses IPv6 Routing Protocol for low power and lossy networks (RPL) between participated nodes. The RPL routing protocol optimized network topology, the RPL applies the version number and rank into the constrained network. However, an intruder can mutate and diffuse version number into low power and lossy network (LLN) to reduce network lifetime known as version number attack. This attack will impact the network by increases in end-to-end delay, energy consumption, packet loss ratio and decries throughput and packet delivery ratio, etc. In this work, the novel methodology is proposed for the isolation of version number attack based on threshold and monitor mode techniques. The proposed methodology is implemented in Ns2 and results are compared with the existing method based on the parameter viz. The results depict that the proposed work is efficient to handle the version number attack.

Version number, RPL, Threshold, Monitor mode

"Version number attack isolation technique for internet of things", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.75-82, June 2019, Available :http://www.jetir.org/papers/JETIR1906Y82.pdf

"Version number attack isolation technique for internet of things", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp75-82, June 2019, Available at : http://www.jetir.org/papers/JETIR1906Y82.pdf