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Robert Castañeda
Researcher at University of Texas at San Antonio
Publications - 6
Citations - 1346
Robert Castañeda is an academic researcher from University of Texas at San Antonio. The author has contributed to research in topics: Optimized Link State Routing Protocol & Destination-Sequenced Distance Vector routing. The author has an hindex of 5, co-authored 6 publications receiving 1338 citations. Previous affiliations of Robert Castañeda include University of North Carolina at Charlotte.
Papers
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Journal ArticleDOI
Performance of multipath routing for on-demand protocols in mobile ad hoc networks
TL;DR: An analytic modeling framework is developed to determine the relative frequency of query floods for various techniques and shows that while multipath routing is significantly better than single path routing, the performance advantage is small beyond a few paths and for long path lengths.
Proceedings ArticleDOI
Comparative performance evaluation of routing protocols for mobile, ad hoc networks
TL;DR: It is observed that the new generation of on-demand routing protocols use a much lower routing load, however the traditional link state and distance vector protocols provide, in general, better packet delivery and delay performance.
Journal ArticleDOI
Simulation-based performance evaluation of routing protocols for mobile ad hoc networks
TL;DR: It is observed that the new generation of on‐demand routing protocols use much lower routing load, especially with small number of peer‐to‐peer conversations, however, the traditional link state and distance vector protocols provide, in general, better packet delivery and end‐to-end delay performance.
Proceedings ArticleDOI
Query localization techniques for on-demand routing protocols in ad hoc networks
Robert Castañeda,Samir R. Das +1 more
TL;DR: This work utilizes prior routing histories to localize the query flood to a limited region of the network, which contributes to a reduced level of network congestion and better end-to-end delay performance of data packets.
Journal ArticleDOI
Query localization techniques for on-demand routing protocols in ad hoc networks
TL;DR: This work utilizes prior routing histories to localize the query flood to a limited region of the network, which contributes to a reduced level of network congestion and better end-to-end delay performance of data packets.