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Ian Welch
Researcher at Victoria University of Wellington
Publications - 123
Citations - 1962
Ian Welch is an academic researcher from Victoria University of Wellington. The author has contributed to research in topics: The Internet & Web server. The author has an hindex of 18, co-authored 114 publications receiving 1675 citations. Previous affiliations of Ian Welch include Wellington Management Company & Newcastle University.
Papers
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Journal ArticleDOI
Reliability in wireless sensor networks
TL;DR: A survey on reliability protocols in WSNs is presented and several reliability schemes based on retransmission and redundancy techniques using different combinations of packet or event reliability in terms of recovering the lost data using hop-by-hop or end-to-end mechanisms are reviewed.
Proceedings ArticleDOI
Identification of Malicious Web Pages with Static Heuristics
TL;DR: A novel classification method for detecting malicious web pages that involves inspecting the underlying static attributes of the initial HTTP response and HTML code is presented, which leads to significant performance improvements.
Journal ArticleDOI
Review: Security threats and solutions in MANETs: A case study using AODV and SAODV
TL;DR: A vulnerability analysis of SAODV is conducted to identify unresolved threats to the algorithm, such as medium access control layer misbehaviour, resources depletion, blackholes, wormholes, jellyfish and rushing attacks and to compare schemes that have been proposed to combat the identified threats.
Journal ArticleDOI
Intrusion-tolerant middleware: the road to automatic security
Paulo Veríssimo,Nuno Neves,Christian Cachin,Jonathan A. Poritz,David Powell,Yves Deswarte,Robert J. Stroud,Ian Welch +7 more
TL;DR: Surprising as it might seem, intrusion tolerance isn't just another instantiation of accidental fault tolerance and building an intrusion-tolerant system to arrive at some notion of intrusion-Tolerant middleware for application support presents multiple challenges.
HoneyC - The low-interaction client honeypot
TL;DR: Performance measurements of a prototype implementation targeting clients using the HTTP 1.1 protocol indicate that low-interaction client honeypots are faster and cheaper than high-inter interaction client Honeypot technologies.