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Filters: Author is Alvarez, B. M.  [Clear All Filters]
2020-12-21
Samuel, C., Alvarez, B. M., Ribera, E. Garcia, Ioulianou, P. P., Vassilakis, V. G..  2020.  Performance Evaluation of a Wormhole Detection Method using Round-Trip Times and Hop Counts in RPL-Based 6LoWPAN Networks. 2020 12th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP). :1–6.
The IPv6 over Low-power Wireless Personal Area Network (6LoWPAN) has been standardized to support IP over lossy networks. RPL (Routing Protocol for Low-Power and Lossy Networks) is the common routing protocol for 6LoWPAN. Among various attacks on RPL-based networks, the wormhole attack may cause severe network disruption and is one of the hardest to detect. We have designed and implemented in ContikiOS a wormhole detection technique for 6LoWPAN, that uses round-trip times and hop counts. In addition, the performance of this technique has been evaluated in terms of power, CPU, memory, and communication overhead.