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.
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Showing 1 to 18 of 18 for “"Ad Hoc Networking"”.
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Scalable wide area ad-hoc networking
… problem of routing algorithms in Mobile Ad-hoc networks (MANET) has conventionally been addressed by introducing hierarchical architectures, clusters, and neighborhood zones. In all of these approaches, some nodes are assigned different routing related roles than others. Examples include …
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Protocols and Architecture for Wireless Ad Hoc Networks
… describing the design and implementation of an ad hoc networking software module, which provides certain basic services necessary for configuring and operating ad hoc networks.
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The Grid Roofnet : a rooftop ad hoc wireless network
… describes the Grid Roofnet, a rooftop wireless Ad Hoc network built using off the shelf computers and 802.11 hardware along with special software. The Roofnet is a real-world testbed for wireless Ad Hoc networking research, and as a side effect also provides network access to a small number of …
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Mobility Metrics for Routing in MANETs
A Mobile Ad hoc Network (MANET) is a collection of wireless mobile nodes forming a temporary network without the need for base stations or any other pre–existing network infrastructure. In a peer-to-peer fashion, mobile nodes can communicate with each other by using wireless multihop communication. …
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Mobility Metrics for Routing in MANETs
A Mobile Ad hoc Network (MANET) is a collection of wireless mobile nodes forming a temporary network without the need for base stations or any other pre–existing network infrastructure. In a peer-to-peer fashion, mobile nodes can communicate with each other by using wireless multihop communication. …
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An Opportunistic Routing Protocol Design for Wireless Networks: A Physical Layer Perspective
Ad hoc networking research has received considerable attention in recent years as it represents the next phase of networking evolution. Efficient and reliable routing of data from the source to destination with minimal power consumption remains the crux of the research problem. Fading mechanisms …
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Introducing Wireless Grids Technology to the Field of Telemedicine
… in the Southwest Asia over the last two decades have significantly increased the need for healthcare and support services for these returning warriors. Creative thinking and innovative technologies are needed to meet the growing and changing demand of these patients in the face of many …
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Multicast outing protocols and architectures in mobile ad-hoc wireless networks
… and multiparty conferencing tools have made the design and development of efficient multicast techniques in mobile ad-hoc networking environments a necessity and not just a desire. Multicast protocols in mobile adhoc networks have been an area of active research for the past few years. In …
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Optimizing, Testing, and Securing Mobile Cloud Computing Systems For Data Aggregation and Processing
… Now product. This coupling has enabled new paradigms and fields of research, such as crowdsourced data collection, and has helped spur substantial changes in research fields such as vehicular ad hoc networking. However, the growth of Mobile Cloud Computing has resulted in a number of new …
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Minimizing Multi-Hop Wireless Routing State under Application-Based Accuracy Constraints
… of rich routing building blocks to mobile ad-hoc networking applications has been of high interest. Several MANET applications need flexibility in describing paths their traffic will follow. To accommodate this need, previous work has proposed several viable routing schemes such as Dynamic …
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Situation -Aware Security for Wireless Ad Hoc Networks
"Newly emerging ad hoc networking technology has enormous potential benefit for many mission-critical applications. However, providing adequate security required for the target applications presents many new challenges due to the unique nature of ad hoc environments. Complete decentralization and …
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A study of mobile phone ad hoc networks via bluetooth with different routing protocols
… are able to run more applications and provide networking services. Mobile phones use fixed cellular infrastructure such as base stations and transmission towers to enable users to share multimedia content and access the internet at any time or place. However, using the internet is costly. …
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Mobility Pattern Aware Routing in Mobile Ad Hoc Networks
A mobile ad hoc network is a collection of wireless nodes, all of which may be mobile, that dynamically create a wireless network amongst them without using any infrastructure. Ad hoc wireless networks come into being solely by peer-to-peer interactions among their constituent mobile nodes, and it …
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Suitability of distributed mobile wireless networking for urban traffic congestion mitigation
… into the use of distributed mobile wireless networking for the purposes of urban traffic congestion mitigation. The technologies of global positioning system (GPS), wireless networking, and mobile ad-hoc networking (MANET) protocols are surveyed for potential usability and applicability in a …
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Cluster based jamming and countermeasures for wireless sensor network MAC protocols
… control layer (MAC layer) directly guides the radio hardware and manages access to the radio spectrum in controlled way. A top priority for a WSN MAC protocol is to conserve energy, however tailoring the algorithm for this purpose can create or expose a number of security vulnerabilities. In …
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Hybrid routing and bridging strategies for large scale mobile ad hoc networks
Multi-hop packet radio networks (or mobile ad-hoc networks) are an ideal technology to establish "instant" communication infrastructure for military and civilian applications in which both hosts and routers are mobile. In this dissertation, a position-based/link-state hybrid, proactive routing …
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An Emergent Architecture for Scaling Decentralized Communication Systems (DCS)
With recent technological advancements now accelerating the mobile and wireless Internet solution space, a ubiquitous computing Internet is well within the research and industrial community's design reach - a decentralized system design, which is not solely driven by static physical models and …
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A new connectivity strategy for wireless mesh networks using dynamic spectrum access
… networks. DSA is a spectrum assignment paradigm where devices are able to make real-time adjustment to their spectrum usage and adapt to changes in their spectral environment to meet performance objectives. DSA allows spectrum to be used more efficiently and may be considered as a viable …