Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 141 for “"Access points"”.
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Bureaucratic access points
… Department of Defense (DOD) medical components. Access point theory is important to this study, for it helps us understand how successful policy implementation is enabled in the midst of bureaucratic conflicts and challenges. The notion of access points has traditionally involved lobbyists and …
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QoS assurance with colocated wireless access points
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2003.
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Redundancy and uniqueness of subject access points in online catalogs
… records overlap each other in providing subject access points (SAPs), to determine the unique SAPs existing in these fields, and to explore the relationship of the three subject-rich fields and four Dewey Decimal Classification classes--300s (Social Sciences), 500s (Natural Sciences and …
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Factors Associated with Motorcylists' Safety at Access Points along Primary Roads in Malaysia
… related risk factors. After identifying access points on primary roads as hazardous sites, observations of road user behavior at these sites have been carried out in order to establish behavioral and design factors associated with a hazardous outcome of interaction between motorcyclists …
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Wireless sensor network aided search and rescue in trails
… focus on the optimal placement of sensors and access points such that the cost of search and rescue is minimized. Particularly, we address two problems: a) how to identify the lost hiker position as accurately as possible, i.e., obtain a small search region containing the lost hiker; and (b) …
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Sampling characteristics of the bus route survey technique in the James River, Virginia
… that was developed for small rivers, with remote access points and low angler use. The technique employs vehicle counts to collect angler effort information. Interviews are conducted at access points to collect user characteristic and catch data from arriving, mid-trip, or departing anglers. This …
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Daugiakriterinio vertinimo taikymas elektromobilių aikštelių teritorijų parinkimui Lietuvoje /
… which should be abundant and easily accessible to drivers. The use of electric vehicles may not always be considered entirely sustainable, as the electricity is often generated from fossil fuels. Achieving complete sustainability also requires the development of renewable energy …
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Pushing the limits of wireless networks
… lobbies. The core reason is interference - Wi-Fi access points today avoid transmitting at the same time on the same frequency, since they would otherwise interfere with each other. This thesis describes OpenRF, a novel system that enables today's Wi-Fi access points to directly combat this …
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Optimal transmitter placement in wireless mesh networks
Wireless mesh networks are systems of wireless access points interconnected in a mesh to provide digital services to client devices via radio transmission. We consider the challenges of quickly and optimally designing a wireless mesh network. We focus on maximizing client coverage area by choice of …
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Analysis of the Position-Dependent Error in FTM RTT Indoor Navigation
… an initiator (smartphone) and a responder (Wi-Fi access point) provides a promising method for indoor positioning. Accurate indoor positioning is a requirement for a wide range of applications, such as asset tracking, indoor navigation, and contact tracing. Unfortunately, the error of reported FTM …
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Scholarly Use of Internet-Based Electronic Resources
… range of purposes and functions. The number of access points and self-perceived overall ability to use the Internet are identified as the two significant variables affecting frequency of e-source use. Scholars with more access points to e-sources or with a higher self-perceived overall ability …
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Game Theoretical Approach for Joint Relay Selection and Resource Allocation in Mobile Device Networks
… on the centralized structure, which require an access point to handle all the communication requirement in the work area. The transmission performance of centralized framework relies on the density of access points. But increasing the number of access points will cost lot of money and the …
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Evaluating aggregation protocols for vehicular networks in simulation
… fraction of the cars are assumed to be internet access points.
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Kanalvergabe und Sendeleistungssteuerung bei HiperLAN-2
… used the remaining time can be assigned to other access points. A method developed in this work allows to multiplex several neighbor access points on the same frequency channel. These approaches are based on a different view of a channel. While the first applies frequency channel (FDM), the second …
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An Open Management and Administration Platform for IEEE 802.11 Networks
… devices, Control And Provisioning of Wireless Access Points (CAPWAP) protocol, which is still in the draft phase. Commercial implementation of this draft protocol from WLAN equipment vendors is rather expensive. Open source community, therefore, tried to provide free management solutions. An …
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Mitigating Network Service Disruptions in High-bandwidth, Intermittently Connected, and Peer-to-Peer Networks
… to offer more bandwidth, allow users to access the Internet almost everywhere, and provide cheap or free network services using peer-to-peer networks. These three trends underlie the growing success of today's Internet. However, (1) high-bandwidth can empower more effective …
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City of San Luis Obispo Open Space Vegetation Management Plan
… its location, vegetation, topography, assets, access points, water supply, evacuation routes, historical fire data, predominant risk exposure, current wildfire preparedness plan, priority ranking, and a proposed implementation plan.</p>
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Infrastructures for secure multiparty computation
… transatlantic undersea cables, routers, wireless access points, etc. We consider which cryptographic primitives would be good building blocks for a secure computation infrastructure. The first, reliable communication. We study the problem of almost-everywhere reliable message transmission.
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A representação descritiva dos folhetos de cordel
… One bibliographic description model with access points applicable to the line of brochure according to their specificities suggested. This model will allow the line brochure has a uniform document processing in the information retrieval process.
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Sinew : a system for improving the efficiency of wireless networks
… We design and implement two proxies--one for access points and one for mobile devices--which when used together, achieve up to a 20% decrease in energy and 38% increase in throughput.
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