Z
Zygmunt J. Haas
Researcher at University of Texas at Dallas
Publications - 325
Citations - 26404
Zygmunt J. Haas is an academic researcher from University of Texas at Dallas. The author has contributed to research in topics: Wireless ad hoc network & Routing protocol. The author has an hindex of 70, co-authored 320 publications receiving 26008 citations. Previous affiliations of Zygmunt J. Haas include Stanford University & National Science Foundation.
Papers
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Journal ArticleDOI
Securing ad hoc networks
Lidong Zhou,Zygmunt J. Haas +1 more
TL;DR: This article takes advantage of the inherent redundancy in ad hoc networks-multiple routes between nodes-to defend routing against denial-of-service attacks and uses replication and new cryptographic schemes to build a highly secure and highly available key management service, which terms the core of this security framework.
Journal ArticleDOI
Secure Routing for Mobile Ad Hoc Networks
TL;DR: In this article, the authors present a route discovery protocol that mitigates the detrimental effects of such malicious behavior, as to provide correct connectivity information, and the protocol responsiveness is safeguarded under different types of attacks that exploit the routing protocol itself.
Proceedings ArticleDOI
Gossip-based ad hoc routing
TL;DR: Simulations show that adding gossiping to AODV results in significant performance improvement, even in networks as small as 150 nodes, and it is expected that the improvement should be even more significant in larger networks.
Journal ArticleDOI
Gossip-based ad hoc routing
TL;DR: Simulations show that adding gossiping to AODV results in significant performance improvement, even in networks as small as 150 nodes, and suggest that the improvement should be even more significant in larger networks.