Global ETD Search

151	Some properties of hereditory CCC spaces Brod, Miriam January 1989 (has links) No description available. 510 Non-strandable space[Topology]
152	Curved spaces admitting solutions to twistor equations Jeffryes, B. P. January 1984 (has links) No description available. 510 Spherical topology
153	Homology representations of braid groups Lawrence, Ruth Jayne January 1989 (has links) No description available. 510 Topology of Hecke algebra
154	Surface reconstruction from imaging sequences : texture of apparent contour constraints Cross, G. M. T. January 2000 (has links) No description available. 621.3994 Topology; Camera; Projection
155	Cohomology of compactifications of moduli spaces of stable bundles over a Riemann surface Hatter, Luke January 1997 (has links) No description available. 510 Algebraic topology
156	Equivariant Lusternik-Schnirelmann category Shaw, Edmund January 1991 (has links) No description available. 510 Algebraic topology
157	Towers, modules and Moore spaces in proper homotopy theory Beattie, Malcolm I. C. January 1993 (has links) No description available. 510 Algebraic topology
158	Monopoles on 3-manifolds McAllister, Ian January 1995 (has links) No description available. 510 Topology; Gluing process
159	Object tracking using wireless sensor networks Salatas, Vlasios. 09 1900 (has links) Wireless sensor network (WSN) is a promising new technology. It could be a way to achieve ubiquitous computing and embedded Internet. WSNs are an efficient solution for applications that involve deep monitoring of a deployment environment. The objective of this thesis is to explore the use of WSNs for object tracking and motion estimation. It introduces the WSN technology, their theoretical characteristics, system constraints, WSN architectures, deployment topologies and standards. The object-tracking system that this thesis introduces, demonstrates a real-world application that uses a WSN to track objects and communicate their information. It is an event-driven application implemented in Java, built on top of the Crossbow MSP 410 wireless sensor system. The algorithm process the data returned from the WSN detection signals and tracks the object's motion. Deployment scenarios are proposed that demonstrate suitable node topologies for the system. The evaluation of the object-tracking system is performed by conducting a number of indoor and outdoor experiments. Computer science Topology
160	High-frequency mapping of the IPv6 Internet using Yarrp Gaston, Eric W. 03 1900 (has links) Approved for public release; distribution is unlimited / Both the number of hosts using Internet Protocol version 6 (IPv6), and the volume of IPv6 traffic, has increased exponentially since 2012.With this adoption, the IPv6 routed infrastructure becomes an increasingly important component of global critical infrastructure and network policy. Unfortunately, the tools and techniques used to perform active network topology discovery were designed for Internet Protocol version 4 (IPv4), leading to a potentially opaque view of the IPv6 Internet. In this thesis, we extend nascent work on stateless high-speed IPv4 active topology probing to develop a new IPv6 traceroute method Yelling At Random Routers Progressively version 6 (Yarrp6). Yarrp6 randomly permutes the set of IPv6 targets and hop counts to distribute load, thereby helping to avoid IPv6 response rate limiting. Further, we encode state in the IPv6 payload to permit Yarrp6 to both match responses with probes and use different probe transport protocols. Via active experimentation on the public IPv6 Internet, we compare the results obtained from Yarrp6 against the current state-of-the-art IPv6 topology mapping tool. We show that Yarrp6 can discover topology at more than an order of magnitude faster than previously possible. Finally, we conduct a study of the effect of transport layer protocol on forward Internet Protocol (IP) path inference to determine what protocol is best used for active IPv6 topology discovery. / Outstanding Thesis / Information Systems Technician First Class, United States Navy IPv6 active topology mapping

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