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 354 for “"Wireless Network"”.
-
VNC Service on Bluetooth Wireless Network
… low weight and low power consumption, Bluetooth wireless technology provides efficient communication ability for pocket size devices, for which power consumption is critical. Built-in security features may serve as substitute for application level security. Bluetooth Service Discovery Protocol …
-
Wireless Network Measurement: VoIP and 802.11e.
802.11 wireless networks are a convenient way to provide ‘last-hop’ network connections in many environments. However the distributed nature of their operation poses problems in providing quality of service guarantees, which are vital for providing interactive services such as Voice over IP. In …
-
Hyphos--a self-organizing, wireless network
Thesis (M.S.)--Massachusetts Institute of Technology, Program in Media Arts & Sciences, 1997.
-
Coping Uncertainty in Wireless Network Optimization
Network optimization plays an important role in 5G/next-G networks, which requires knowledge of network parameters (e.g., channel state information). The majority of existing works assume that all network parameters are either given a prior or can be accurately estimated. However, in many practical …
-
Wireless Network Congestion Management Using Predictive Analytics
… additional resources to be able todeliver wireless services efficiently.In an attempt to deliver wireless services in a resourceful manner, we also talkabout self-coexistence among networks where the secondary networks can accesslicensed bands without interfering with the primary networks. …
-
Toward Open and Programmable Wireless Network Edge
… connecting users to their enterprise and home networks is wireless. Wireless is becoming ubiquitous not only in homes and enterprises but in public venues such as coffee shops, hospitals, and airports. However, most of the publicly and privately available wireless networks are proprietary and …
-
Optimizing Wireless Network Throughput: Methods and Applications
… over the air overseas about a century ago, wireless communications have experienced dramatic improvements. Today's world sees the penetration of wireless communications into human life almost everywhere, from a simple remote control for TV to a cellular phone. With a better understanding of …
-
Optimized planning for managed wireless network management
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2025-05-01
-
Improving wireless network performance using sensor hints
Users of wireless devices often switch between being stationary and in motion while transferring data. Protocols that perform well in the static setting (where the channel conditions are relatively stable), however, tend to perform poorly when in motion (where channel conditions change rapidly), …
-
Antenna-driven methods for increased wireless network security
… to significant vulnerabilities, especially for wireless systems. Unauthorized interceptors have more computation power than ever before to record and potentially decode sensitive information, and there is very little protection against disruptive interference, i.e., jamming. Our research goals …
-
Optimizing the internal reuse of wireless network equipment
Reusing high-value wireless network equipment can allow telecommunications providers to achieve both financial and environmental benefits. However, without standardized processes and tools to reuse equipment, the reuse process can be highly inefficient and a significant amount of reusable equipment …
-
Wireless Network Physical Layer Security with Smart Antenna
… for enhancing the quality of service in wireless networks. Because of its ability to concentrate transmit power in desired directions, it has been widely adopted by academia and industry to achieve better coverage, improved capacity and spectrum efficiency of wireless communication …
-
A protocol for a wireless network of mobile devices
Thesis (S.B. and M.Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2000.
-
Efficient approaches to robust and cooperative wireless network design
In wireless networks, relaying and user cooperation offer several attractive benefits such as higher throughput, better power efficiency, and larger coverage. As a result, cooperative networks are regarded as one of the most promising enabling technologies able to meet the increasingly high rate …
-
Efficient Routing in the CityMesh Decentralized Fallback Wireless Network
… systems increasingly rely on centralized network infrastructure, they become more vulnerable to disruptions caused by disasters, failures, or cyberattacks. To address this risk, CityMesh proposes a decentralized fallback wireless network that leverages existing Wi-Fi devices, such as …
-
The Grid Roofnet : a rooftop ad hoc wireless network
This thesis 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 …
-
Stability of secure routing protocol in ad hoc wireless network.
… it offers a new routing approach to ad hoc wireless network protocols: the Enhanced Heading-direction Angle Routing Protocol (EHARP), which is an enhancement of HARP based on an on-demand routing scheme. We have added important features to overcome its disadvantages and improve its …
-
Development of wireless network planning software for rural community use
… University of Waikato identified point-to-point wireless technology as an appropriate solution, and built networks for rural communities. The project identified viable solutions using low-cost wireless technologies and commodity hardware, allowing them to establish general construction guidelines …
-
Adaptive IEEE 802.15.4e LLDN scheduler for wireless network control systems
… a conventional wired bus. The benefits of wireless communication for an LCV are improved flexibility, maintenance, elimination of physical socket connections and, reduction of weight related to the wires in the vehicle. In LCVs there is a natural demarcation point between the tractor and …
-
ENSURING SPECIFICATION COMPLIANCE, ROBUSTNESS, AND SECURITY OF WIRELESS NETWORK PROTOCOLS
Several newly emerged wireless technologies (e.g., Internet-of-Things, Bluetooth, NFC)—extensively backed by the tech industry—are being widely adopted and have resulted in a proliferation of diverse smart appliances and gadgets (e.g., smart thermostat, wearables, smartphones), which has ensuingly …
Page 1 of 18