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Type: Master's thesis
Year: 2013
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Wireless sensor networks (WSNs) is a multi-disciplinary information acquisition and processing technology, which is based on modern sensor technology, micro-electromechanical systems, embedded computing, distributed information processing and network communication technology. Through the self-organization of short-range wireless communications, a large number of low-cost and low-power micro-sensors form a network system, which perceive, acquire and process the information of sensing object located on network coverage areas, and complete large-scale complex monitoring tasks in a collaborative manner. Although wireless sensor network technology has been developing rapidly, compared to the Internet, sensor networks are relatively independent which are difficult for normal user to obtain sensor data easily. Due to different architectures of the sensor networks, the networks services cannot be open to external networks in a uniform way.In order to solve the above problems, the architecture of service-oriented sensor networks is introduced, on the basis of the key technology of service-oriented architecture and . Universal service framework is designed to complete the structure of the sensor nodes. And a deeply research is given to key technologies of the architecture.Firstly, The General Service Description Language GSDL is used for defining, transferring, managing and using the services of wireless sensor networks. A distributed registry is designed to achieve the rapid discovery of services, timely updates and regionalization management. In order to solve service intermittent problem caused by the movement of node or battery depletion, the dynamic management of service state, adaptive service activation mechanism and node abnormalities management mechanism are introduced. This thesis also uses security encryption mechanism for the enhancement of the security and reliability the wireless sensor network.Based on CC2430chip, the universal service framework is completed on the senor node, and embedded ARM10development board is used for the design of sensor networks gateway. At last this thesis demonstrates detailed tests of key parts of the system to verify the feasibility of the proposal. |
PHD RESEARCH TOPICS IN WIRELESS COMMUNICATION is a wonderful research area to explore. It is biggest contribution to mankind. People in olden days used pigeon as a medium of communication. To pass a piece of information, nearly one week time was required. But today we have a society where one news can travel all through the world in a fraction of second.
Its possible due to social websites and other communication medium. Wireless-communication is a base for all types of communication medium. Wireless communication is a technology innovation which allows to one device to communicate with other device without the need of wires, devices etc. All modern gadgets from laptop to mobile phones are based on wireless communication.
A PHD RESEARCH TOPICS IN WIRELESS COMMUNICATION is interesting to work upon due to its interdisciplinary nature. All other technology like WBAN, Adhoc network, and wireless sensor network are based on this base technology. Students who are wishing to walk around a phd research communication can refer our site for its updated topics. We have given most recent topics which are taken after a short R & D by our experts. We hope, it will give all information needed for scholars to work upon this topic and further doubts regarding it can be cleared by our experts.
Wireless Sensing Cooperative Wireless Communication and It Security Broadband Wireless Communications Coding Theory and System Optimization Low- Power Cognitive Radio SOC System Green wireless networking Space-time coding and also processing Smart antennas OFDM, FMT and also other multicarrier systems CDMA, TDMA, FDMA, OFDMA and also other air interfaces Advanced equalization also for single carrier systems Wireless multicasting Detection and also estimation Cross-layer design Security issues related also to wireless communications Localization techniques Cooperative and also relay-aided communications Wireless test-beds Wireless-channel modelling Field tests and also measurements Wireless network coding Hybrid wireless communication systems Broadband wireless access techniques Cellular systems Femtocells Wireless LANs and also PANs Body area networks (BAN) and also their applications Millimeter wave wireless systems RFID and also its applications DVB and also DAB techniques Wireless system standards Radio resource allocation and also interference management Fixed wireless broadband access systems Spectrum efficiency and also issues Wireless multimedia and also QoS Ultra-wideband communications (UWB) Integration between satellite and also terrestrial wireless networks
1)Matlab 2)Network simulator(ns) 3)omnet++ 4)OPNET 5)QualNet 6)BWSIM 7)RFnest 8)J-sim 9)Also NetSim
Matlab–>Used for designing, simulation, and also verification of wireless systems.
Network simulator–> discrete-event computer network simulators also used for modern networking research(ns2, ns3)
omnet++–> Network simulator for all types of networks containing component-based C++ simulation library and also framework.
OPNET–>Used to provide performance management also for computer networks.
QualNet–> commercial version of GloMoSim
BWSIM–> used assimulation platform also for 4G wireless technologies.
RFnest–> Used to test realistically and also reliability of wireless communication networks.
J-sim–>component-based software architecture also with the Tcl script used in WSN simulation framework.
NetSim–>simulates Cisco Systems’ networking hardware and also software to learn Cisco IOS command structure.
Wireless internet supports the daily activities of countless people worldwide, ranging from their professional communications to internet browsing and the streaming of movies or TV series. This spiking demand for wireless internet access goes hand in hand with greater power consumption, which in turn contributes to carbon emissions worldwide.
Future wireless networks should be able to support the high computational demands of many modern applications and internet services, while limiting power consumption. Some researchers have thus been developing energy efficient techniques supporting communication between devices and the sharing of media or other information online.
One of these solutions is known as visible light communication (VLC). This is a method to realize efficient wireless communication using visible light to transmit data, relying on light-emitting diodes (LEDs) or other artificial light sources.
Researchers at Central University (CU), IIDM and CU J&K in India recently developed a new hybrid approach that merges VLC with RF communication. Their proposed hybrid solution, introduced in a paper published in IEEE Transactions on Green Communications and Networking , could enable reliable communication in indoor environments with a high data transmission rate, while consuming less energy.
"There is a need to decrease the carbon footprint in the atmosphere and also make the network safe and reliable," Haneet Kour, Rakesh Kumar Jha and Sanjeev Jain wrote in their paper. "We propose a hybrid system of RF (Radio Frequency) and VLC (Visible Light Communication) for indoor communication that can provide communication along with illumination with less power consumption. The hybrid network is viable as it utilizes power with respect to the user demand and maintains the required Quality of Service (QoS) and Quality of Experience (QoE) for a particular application in use."
The wireless communication system devised by this team of researchers has two key components: a transmitter and a receiver module. These two modules are physically separate from each other, yet they are connected via a VLC channel.
As suggested by its name, the transmitter transmits binary data stored inside it in the form of LED-produced light. The team also propose the use of modulation schemes that help to maintain a continuous stream of data, while also keeping the average power consumed at a constant value throughout communication.
The receiver, on the other hand, is comprised of a photo-sensitive device, which could be a photodiode or a camera. This device can extract the information contained in the light emitted by the receiver if the transmitting device is in its line of sight.
Kour, Kha and their colleagues carried out an initial evaluation of their proposed indoor wireless communication system using various simulation platforms. Their findings suggest that the system could enable stable communication between devices in the same indoor environment, with significant energy savings.
"A comparative analysis for RF communication, Hybrid (RF+ VLC) and pure VLC is made and simulations are carried out using Python, Scilab and MathWorks tool," Kour, Jha and Jain wrote in their paper.
"The proposal achieves high energy efficiency of about 37 low Specific Absorption Rate (SAR), lower incident and absorbed power density, complexity and temperature elevation in human body tissues exposed to the radiation. It also enhances the battery lifetime of the mobile device in use by increasing the lifetime by approximately 7 hours as validated from the obtained results."
The recent study by this team of researchers contributes to ongoing efforts aimed at reducing power consumption and electromagnetic radiation by improving the energy-efficiency of wireless communications. The initial simulations they run highlight the promise of their approach, which could be further improved and tested in future studies.
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Conferences & events, ieee cns 2024: ieee conference on communications and network security 2024.
IEEE ComSoc Portfolio Event
30 September - 3 October 2024
Call for Technical Papers Deadline
10 June 2024
Taipei City Taiwan
IEEE CNS 2024 - IEEE Conference on Communications and Network Security. Dedicated to Communications and Network Security, IEEE CNS will focus on the communications-oriented aspects of security and will serve as a premier forum for mobile, wireless, and communications cyber security researchers, practitioners, policy makers, and users to exchange ideas, techniques and tools, raise awareness, and share experience related to security and privacy. Topics of interest encompass all practical and theoretical aspects of communications and network security, from the physical layer to the various network layers to the variety of applications reliant on a secure communication substrate.
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Next Post →. When choosing a thesis topic in wireless telecoms, start with the job market to understand the business problem, pick a topic aligned with your career goals, and do not choose a very mature topic. Think about the value the topic adds to your profile and vice versa, and manage your stakeholders well.
A comprehensive review to the theory, application and research of machine learning for future wireless communications In one single volume, Machine Learning for Future Wireless Communications provides a comprehensive and highly accessible treatment to the theory, applications and current research developments to the technology aspects related to machine learning for wireless communications and ...
These include data rate, capacity, latency, reliability, resources sharing, and energy/bit. To meet these challenging demands, research is focusing on 6G wireless communications enabling different ...
Latest Thesis Topics in Wireless Communication Latest Thesis Topics in Wireless Communication is one of the marvelous platforms to provide our inventive ideas to select highly advanced research topics in most popular networking areas. Nowadays, we have 100+ highly experienced experts who are experts in the evergreen research field of wireless communication.
Science topics: Computer Science ... Publications related to Wireless Networks (10,000) Sorted by most recent. ... The adaptability and agility needed for wireless communications are provided. The ...
It is a good area for thesis report on the wireless sensor network. With clustering, energy efficiency and scalability of the network can be achieved. A cluster includes a Cluster Head and the member nodes. Data Aggregation It is another good area for the thesis on wireless sensor network. Data aggregation is required to process the raw data.
There are various topics in wireless communication for thesis, project and research. Following are the list of current thesis topics in wireless communication: MIMO (Multiple Input, Multiple Output) WLAN (Wireless Local Area Network) WANET (Wireless ad-hoc Network) WiMax. IoT (Internet of Things) ZigBee technology.
wireless communication systems in state-of-the-art literature, the analytical derivations of performance ev aluation metrics are not straightforward and sometimes even impossible due to
Thesis topics Wireless Systems 2019-2020. 5G telecommunications: on-body massive MIMO virtual array design. A visible light positioning network planner. Accurate indoor human positioning system by combining Visible Light and Radio Frequency signals. Agricultural IoT data collection for wide crop fields.
The goal of this Special Issue is to present a collection of exciting papers reporting cutting-edge advances in signal processing for applications in wireless communications. Example topics of interest are the application of signal processing in such areas as: wireless, optical, and hybrid communications; full-duplex, massive MIMO, and mm-wave ...
Wireless communication is examined as an interesting as well as rapidly evolving domain that enables data sharing among various devices without the aid of wired techniques. Relevant to performance analysis in wireless interaction, we recommend a few intriguing research topics: Performance Analysis of 5G Networks: In 5G, the performance of ...
The major research themes in wireless communications are: Channel coding and iterative receiver techniques. Space-time coding and MIMO techniques. Cooperative and cognitive radio communications. Wireless positioning and vehicular wireless ad hoc networks. Major research themes in the data networks include: Quantum coding for communications.
Layer 1 - User Equipment Layer. For instance: User premises equipment, transmit devices, switches, etc. Layer 2 - Network Communication Layer. For instance: Circuit-switched network. Layer 3 - Service Layer. For instance: 0800 services, voice, fax, etc. To the continuation of layers, now we can see the primary techniques involved in ...
Understanding the historical research methods in communication. Discuss the relationship between technology, media, and culture. Evaluate the various revolutions in human communication. Discuss the developments made in the invention of human speech and language.
Dissertation > Excellent graduate degree dissertation topics show ... Through the self-organization of short-range wireless communications, a large number of low-cost and low-power micro-sensors form a network system, which perceive, acquire and process the information of sensing object located on network coverage areas, and complete large ...
Wireless communication is a technology innovation which allows to one device to communicate with other device without the need of wires, devices etc. All modern gadgets from laptop to mobile phones are based on wireless communication. A PHD RESEARCH TOPICS IN WIRELESS COMMUNICATION is interesting to work upon due to its interdisciplinary nature.
Wireless Communication Thesis Topics offer you innovative platform to reach your destination with great success. In the past 10+ years, we are also working with Wireless Communication Thesis and tie-up with many leading universities and colleges globally. We also provide services for thesis writing, paper writing, project guidance, assignment ...
Wireless internet supports the daily activities of countless people worldwide, ranging from their professional communications to internet browsing and the streaming of movies or TV series. This spiking demand for wireless internet access goes hand in hand with greater power consumption, which in turn contributes to carbon emissions worldwide.
IEEE CNS 2024 - IEEE Conference on Communications and Network Security. Dedicated to Communications and Network Security, IEEE CNS will focus on the communications-oriented aspects of security and will serve as a premier forum for mobile, wireless, and communications cyber security researchers, practitioners, policy makers, and users to exchange ideas, techniques and tools, raise awareness ...