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Ph.D. Proposal Presentation Template

A Ph.D. proposal presentation template is a pre-designed set of slides that can be used as a starting point for creating a presentation for your Ph.D. proposal Registration. It includes a series of suggested slides, which you can customize to your specific needs. This template can be used by Ph.D. candidates from various fields who are preparing for their Ph.D. registration.

Slide 1: Title Slide

• Title of the work
• Candidate’s name and affiliation
• Supervisor’s name and affiliation

Slide 2: Introduction

• Briefly introduce the topic
• Explain why the topic is important and relevant
• Provide a brief overview of what the presentation will cover

Slide 3: Literature Review

• Summarize the key findings of relevant literature
• Identify gaps and limitations in the existing research
• Explain how your work will contribute to filling these gaps

Slide 4: Motivation and Research Problem

• Explain the motivation behind your work
• Clearly state the research problem you are addressing

Slide 5: Research Question and Objectives

• State your research question
• Clearly articulate your research objectives

Slide 6: Study Design and Methods

• Explain your study design and why you chose it
• Describe your data collection methods and measures

Slide 7: Predicted Outcomes

• Present your predicted outcomes if everything goes according to plan
• Explain how these outcomes will contribute to the field

Slide 8: Resources

• Identify the resources you will need to complete your work
• Explain how you will obtain these resources

Slide 9: Societal Impact

• Describe the potential societal impact of your work
• Explain how your work will benefit society

Slide 10: Gantt Chart

• Present a Gantt chart representing the timetable of the activities planned
• Explain how you will manage your time to complete your work on schedule

Slide 11: Potential Challenges

• Identify potential challenges you may encounter during your research
• Explain how you plan to address these challenges

Slide 12: Conclusion

• Summarize the key points of your presentation
• Conclude by emphasizing the significance of your work and its potential impact

Slide 13: Questions

• Encourage the audience to ask questions
• Thank the audience for their attention

Remember to keep your presentation simple, well-structured, and effective. Use clear and concise language, and make sure your presentation is visually engaging. Good luck with your PhD proposal presentation!

• Title of the work: “A Comparative Study of Deep Learning Techniques for Image Recognition in Medical Imaging”
• Candidate’s name and affiliation: Sarah Johnson, Department of Computer Science, University of ABC
• Supervisor’s name and affiliation: Dr. Robert Lee, Department of Computer Science, University of ABC

In this slide, you have to include the title of your work, your name and affiliation as the PhD candidate, and your supervisor’s name and affiliation. The title should be concise and descriptive, conveying the essence of your research.

• Briefly introduce the topic: Deep Learning Techniques for Image Recognition in Medical Imaging
• Explain why the topic is important and relevant: Accurate and efficient image recognition in medical imaging is crucial for diagnosis, treatment planning, and monitoring of patient progress. However, the current state-of-the-art algorithms still have limitations in handling the complexities of medical images, such as noise, variation in size and shape, and variation in imaging protocols.
• Provide a brief overview of what the presentation will cover: In this presentation, I will introduce my proposed research on a comparative study of deep learning techniques for image recognition in medical imaging. I will briefly cover the literature review, the research problem and goals, the study design, and the expected outcomes of the research.

In this slide, you have to provide an introduction to your research topic, explaining its importance and relevance in the field. The introduction should set the context for your research and explain why it matters.

• Summarize the key findings of relevant literature: Previous research has shown that deep learning techniques, such as convolutional neural networks (CNNs) and recurrent neural networks (RNNs), have achieved state-of-the-art results in various image recognition tasks, including medical image recognition. However, the performance of these techniques can be affected by factors such as the size and complexity of the dataset, the selection of hyperparameters, and the choice of architecture.
• Identify gaps and limitations in the existing research: While previous studies have compared the performance of different deep learning techniques for image recognition in general, there is a lack of research that compares and evaluates the performance of these techniques specifically in medical imaging. Additionally, there is a need for research that investigates the effectiveness of transfer learning, data augmentation, and other techniques for improving the performance of deep learning models in medical image recognition tasks.
• Explain how your work will contribute to filling these gaps: The proposed research aims to contribute to filling these gaps by conducting a comparative study of various deep learning techniques for image recognition in medical imaging. The study will also investigate the effectiveness of transfer learning, data augmentation, and other techniques for improving the performance of these techniques in medical image recognition tasks. The results of this study will provide valuable insights into the strengths and limitations of different deep-learning techniques in medical imaging, and help inform the development of more accurate and efficient algorithms in the future.

In this slide, you have to summarize the key findings of relevant literature in your research area, identify gaps and limitations in the existing research, and explain how your work will contribute to filling these gaps.

In this format, the information is organized into three sections: key findings, gaps and limitations, and contribution of proposed work. Each section is presented as a bullet point, with the main idea in bold, followed by a brief explanation. This format can be useful for presenting information in a clear and concise manner, while still providing enough detail to convey the main points.

In this format, the motivation and research problem are presented as two separate sections, with each section consisting of bullet points. The motivation section explains why the topic is important and why the proposed research is needed, while the research problem section clearly states the specific questions that the research will address. This format can help ensure that the motivation and research problem are clearly articulated and easy to understand.

In this format, the research question and research objectives are presented as two separate sections, with each section consisting of bullet points. The research question clearly states the specific problem that the research will address, while the research objectives explain the specific goals that the research aims to achieve in order to answer the research question. This format can help ensure that the research question and objectives are clearly articulated and easy to understand.

In this format, the study design and data collection methods are presented as two separate sections, with each section consisting of bullet points. The study design section provides an overview of the design of the study, including the specific groups being compared and the methods used to control for confounding factors. The data collection methods section describes the datasets and measures being used, as well as the specific methods being employed to train and test the deep learning models. This format can help ensure that the study design and methods are clearly explained and easy to understand.

In this format, the predicted outcomes are presented as bullet points, along with an explanation of how they will contribute to the field. The predicted outcomes are based on the study design and methods described in previous slides and can help to demonstrate the potential impact of the proposed research.

This slide presents the resources needed to complete the work, along with an explanation of how these resources will be obtained. This can help to demonstrate that the necessary resources have been identified and that a plan is in place to obtain them.

This slide presents the potential societal impact of the work and how it will benefit society. This can help to demonstrate the broader implications and significance of the research.

Gnatt chart representing the timetable of the activities planned

You have to create a Gantt chart to represent the activities that are planned for completing this research work within the given time frame. The time frame can change depending on the Univesity’s stipulated guidelines for full-time and part-time Ph.D. programs.

The chart is divided into five different stages, which are:

• Completion of the Course Work: You need to complete the coursework papers as per University Guidelines. This stage is expected to take 12 months.
• Literature review: In this stage, we will review and analyze the existing literature to identify gaps and limitations in the research. This stage is expected to take 06 months.
• Data collection: In this stage, we will collect the required data by conducting experiments and surveys. This stage is expected to take 06 months.
• Data analysis: In this stage, we will analyze the collected data to draw meaningful insights and conclusions. This stage is expected to take 3 months.
• Model development: In this stage, we will develop the proposed model and implement it. This stage is expected to take 12 months.
• Results and Analysis: In this stage, we will gather the results from various dimensions of the proposed model and analyze them. This stage is expected to take 03 months.
• Writing and submission: In this stage, we will write and submit the final research report and the thesis. This stage is expected to take 06 months.

You have to allocate appropriate time for each stage to complete the work on schedule. You have to keep track of the progress regularly and make necessary adjustments to the plan to ensure the timely completion of the research work.

In this section, you have to discuss some potential challenges which you may encounter during your research and how you plan to address them.

Potential Challenges:

• Access to data: Since we are planning to collect data from several sources, it may be challenging to obtain access to all the necessary data.
• Time constraints: We have a strict timeline to follow, and any delays could affect the overall success of the project.
• Technical difficulties: There is always a risk of encountering technical difficulties during data collection or analysis.

Addressing the Challenges:

• Data access: We will communicate with the relevant authorities and request access to the data needed for our research. We will also explore alternative sources of data if necessary.
• Time constraints: We will break down our research into smaller, more manageable tasks and allocate sufficient time for each. We will also build in extra time in case of unexpected delays.
• Technical difficulties: We will test our data collection and analysis tools thoroughly beforehand to minimize the risk of technical difficulties. We will also have contingency plans in place in case of any issues that may arise.

By identifying potential challenges and having a plan in place to address them, you can ensure that your research progresses smoothly and efficiently.

In conclusion, this presentation has outlined a research proposal for a comparative study of deep learning techniques for image recognition in medical imaging. The key points covered in this presentation are:

• The importance of developing accurate and efficient image recognition techniques for medical imaging, which can assist in the diagnosis and treatment of various medical conditions
• A review of the relevant literature in this field has identified the need for further research to compare the performance of different deep-learning techniques for image recognition in medical imaging
• The research problem, objectives, and research question, aim to address this need by comparing the performance of different deep-learning techniques for image recognition in medical imaging
• The study design and methods, which will involve collecting and analyzing medical imaging data using various deep-learning techniques
• The predicted outcomes of the study, which could contribute to improving the accuracy and efficiency of image recognition in medical imaging
• The resources required to complete the study, including access to medical imaging data and computational resources
• The potential societal impact of the study, which could benefit patients and healthcare providers by improving the accuracy and efficiency of medical imaging
• The timetable of activities, which has been represented in a Gantt chart to ensure that the study is completed on schedule
• The potential challenges that may be encountered during the research, and the strategies that will be used to address these challenges.

Overall, this research proposal has the potential to contribute to the field of medical imaging by providing valuable insights into the performance of different deep-learning techniques for image recognition. By improving the accuracy and efficiency of image recognition in medical imaging, this research could ultimately benefit patients and healthcare providers.

Download the PhD Proposal Presentation Template here:

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PhD Dissertation Defense Slides Design: Start

• Tips for designing the slides
• Presentation checklist
• Example slides
• Additional Resources

Purpose of the Guide

This guide was created to help ph.d. students in engineering fields to design dissertation defense presentations. the guide provides 1) tips on how to effectively communicate research, and 2) full presentation examples from ph.d. graduates. the tips on designing effective slides are not restricted to dissertation defense presentations; they can be used in designing other types of presentations such as conference talks, qualification and proposal exams, and technical seminars., the tips and examples are used to help students to design effective presentation. the technical contents in all examples are subject to copyright, please do not replicate. , if you need help in designing your presentation, please contact julie chen ([email protected]) for individual consultation. .

• Example Slides Repository
• Defense slides examples Link to examples dissertation defense slides.

Useful Links

• CIT Thesis and dissertation standards
• Dissertations and Theses @ Carnegie Mellon This link opens in a new window Covers 1920-present. Full text of some dissertations may be available 1997-present. Citations and abstracts of dissertations and theses CMU graduate students have published through UMI Dissertation Publishing. In addition to citations and abstracts, the service provides free access to 24 page previews and the full text in PDF format, when available. In most cases, this will be works published in 1997 forward.
• Communicate your research data Data visualization is very important in communicating your data effectively. Check out these do's and don'ts for designing figures.

Power Point Template and other Resources

• CEE Powerpoint Slide Presentation Template 1
• CEE Powerpoint Slide Presentation Template 2

Source: CEE Department Resources https://www.cmu.edu/cee/resources/index.html

• CMU Powerpoint Slide Template

Source: CMU Marketing and Communications

https://www.cmu.edu/marcom/brand-standards/downloads/index.html

• Use of CMU logos, marks, and Unitmarks

Email me for questions and schedule an appointment

Top 7 tips for your defense presentation

1. show why your study is important, remember, your audience is your committee members, researchers in other fields, and even the general public. you want to convince all of them why you deserve a ph.d. degree. you need to talk about why your study is important to the world. in the engineering field, you also need to talk about how your study is useful. try to discuss why current practice is problematic or not good enough, what needs to be solved, and what the potential benefits will be. , see how dr. posen and dr. malings explained the importance of their studies..

• Carl Malings Defense Slides with Notes
• I. Daniel Posen Defense Slides with Notes

2. Emphasize YOUR contribution 

Having a ph.d. means that you have made some novel contributions to the grand field. this is about you and your research. you need to keep emphasizing your contributions throughout your presentation. after talking about what needs to be solved, try to focus on emphasizing the novelty of your work. what problems can be solved using your research outcomes what breakthroughs have you made to the field why are your methods and outcomes outstanding you need to incorporate answers to these questions in your presentation. , be clear what your contributions are in the introduction section; separate what was done by others and what was done by you. , 3. connect your projects into a whole piece of work, you might have been doing multiple projects that are not strongly connected. to figure out how to connect them into a whole piece, use visualizations such as flow charts to convince your audience. the two slides below are two examples. in the first slide, which was presented in the introduction section, the presenter used a flow diagram to show the connection between the three projects. in the second slide, the presenter used key figures and a unique color for each project to show the connection..

• Xiaoju Chen Defense Slides with Notes

4. Tell a good story 

The committee members do not necessarily have the same background knowledge as you. plus, there could be researchers from other fields and even the general public in the room. you want to make sure all of your audience can understand as much as possible. focus on the big picture rather than technical details; make sure you use simple language to explain your methods and results. your committee has read your dissertation before your defense, but others have not. , dr. cook and dr. velibeyoglu did a good job explaining their research to everyone. the introduction sessions in their presentations are well designed for this purpose. .

• Laren M. Cook Defense Slides with Notes
• Irem Velibeyoglu Defense with Notes

5. Transition, transition, transition

Use transition slides to connect projects , it's a long presentation with different research projects. you want to use some sort of transition to remind your audience what you have been talking about and what is next. you may use a slide that is designed for this purpose throughout your presentation. , below are two examples. these slides were presented after the introduction section. the presenters used the same slides and highlighted the items for project one to indicate that they were moving on to the first project. throughout the presentation, they used these slides and highlighted different sections to indicate how these projects fit into the whole dissertation. .

You can also use some other indications on your slides, but remember not to make your slides too busy.  Below are two examples. In the first example, the presenter used chapter numbers to indicate what he was talking about. In the second example, the presenter used a progress bar with keywords for each chapter as the indicator. 

Use transition sentences to connect slides 

Remember transition sentences are also important; use them to summarize what you have said and tell your audience what they will expect next. if you keep forgetting the transition sentence, write a note on your presentation. you can either write down a full sentence of what you want to say or some keywords., 6. be brief, put details in backup slides , you won't have time to explain all of the details. if your defense presentation is scheduled for 45 minutes, you can only spend around 10 minutes for each project - that's shorter than a normal research conference presentation focus on the big picture and leave details behind. you can put the details in your backup slides, so you might find them useful when your committee (and other members of the audience) ask questions regarding these details., 7. show your presentation to your advisor and colleagues, make sure to ask your advisor(s) for their comments. they might have a different view on what should be emphasized and what should be elaborated. , you also want to practice at least once in front of your colleagues. they can be your lab mates, people who work in your research group, and/or your friends. they do not have to be experts in your field. ask them to give you some feedback - their comments can be extremely helpful to improve your presentation. , below are some other tips and resources to design your defense presentation. .

• Tips for designing your defense presentation

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Must-have Research Proposal for Ph.D. Interview PPT Templates with Samples and Examples

Kavesh Malhotra

In the realm of academia, a well-crafted research proposal is your passport to the fascinating domain of advanced knowledge. The journey to earning a Ph.D. requires rigorous research and deep inquiry. As you prepare to take on this academic feat, one critical element stands as a gateway between your dreams and your degree: the research proposal for your Ph.D. interview. This document holds the power to shape your future as an academic and researcher.

However, crafting a  research paper proposal  that shines requires structure, clarity, and precision. A  research paper proposal  for a Ph.D. interview serves as the blueprint for your doctoral journey. It summarizes the research you plan to undertake and presents your ideas,  data collection,  questions, and expected outcomes with clarity and definition. This document isn't just a formality; it's the key to unlocking the doors to advanced research, Ph.D. Thesis , and a Ph.D. degree.

This is where SlideTeam's PPT collection of research proposals for PhD interview PPT templates enters the stage. In this blog, we'll explore why a research proposal is crucial for a Ph.D. interview and present the must-have research proposal templates designed to assist you in your Ph.D. interview preparations. Before we dive into the templates, let's grasp the significance of a research proposal in the context of a PhD interview. Alongside this, discover indispensable  marketing research proposal templates  to boost your research.

Here, the research proposal presentations come as a guiding light. It saves you time, energy, and potential confusion. These slides are content-ready and 100% editable, providing you with a strong foundation for your PhD interview preparations. Instead of starting from scratch, you can use these templates to streamline your research proposal, making the path to your PhD less strenuous. Similarly, get your research proposal off to a strong start with these  introduction templates.

Now, let's delve into the ten must-have research proposal templates designed to simplify your PhD interview journey:

Template 1: Research Proposal for Thesis Template

This comprehensive template is the gateway to your research proposal, including the introductory slide, an abstract summarizing the entire study, and a table of contents. The abstract summary defines different sections of the thesis. It offers a brief description of the subject of the study in one or two lines, giving your interviewers a snapshot of your research. Download this cornerstone of your research proposal, offering a structured overview of your research.

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Template 2: Research Paper Proposal Template

The PPT Template introduces your thesis research paper proposal , including the abstract and an introduction to the study. It's your first impression in your interview preparations. It includes crucial information such as the dissertation proposal , a brief summary of the  research paper proposal  (Scope, research, and conclusion), and a table of contents. Download this comprehensive template that aids in crafting a captivating cover letter to introduce your study and research intentions.

Template 3: Research Proposal Steps Introduction Slide

A step-by-step approach is a must for your research proposal. This slide helps you break down your  research paper proposal  into manageable sections, including your Ph.D. thesis topic, abstract, introduction, and thesis statement. Download this introductory will help you present your research clearly and concisely, setting the stage for your entire proposal.

Template 4: Dissertation Methodology

A solid research  dissertation methodology  is vital. This  PPT Template  outlines the methodology you intend to employ in your research. The slide guides you through the process, ensuring you establish the right approaches for your research like:

• List of resources used in the study
• Methods of data analysis
• Different approaches to  data collection

Download this slide that clarifies your  data collection  and analysis methods, offering an essential framework for your study.

Template 5: Research Proposal for Thesis Constraints

Every research project has its challenges. It's crucial to have a plan for addressing these challenges. This slide helps you identify and outline the constraints you may encounter during your research. Some of the possible challenges include:

• Lack of previous studies in the research area
• Difficulty in identifying the significance relationship due to the small sample size.
• Scope of discussions

Download this layout that helps you identify and address potential constraints and limitations, demonstrating your awareness and readiness to overcome them.

Template 6: Research Questions/Hypothesis for Thesis Research Paper Proposal

Critical questions and hypotheses fuel your  research paper proposal . This slide helps you articulate them clearly, laying the foundation for your entire study. It includes critical research questions, a primary hypothesis statement, and the expected impact. Download this slide that aids in formulating your research questions or hypotheses, a fundamental aspect of your proposal.

Template 7: Literature Review for Thesis Research Paper Proposal 

A solid  literature review  is vital in positioning your research within the existing body of knowledge. This preset assists in constructing a comprehensive  literature review,  which includes the following: 

• Describing the summary of previous related research on the stated project problem
• Strengths and weakness of the study
• Theoretical and methodological contributions
• Current study analysis and more

Download this presentation that helps you outline and organize the relevant literature.

Template 8: Research Method Overview for Thesis Research Paper Proposal

Your research methods are the backbone of your study. This slide offers an overview of the research methods you'll employ, providing clarity on your approach. It includes all the crucial steps that will be adopted in the research methodology: 

• The type of research methodology that will be employed, such as survey, modeling, or case study.
• Ways to solve the problem
• How to execute the study

Download this slide that provides an overview to ensure your approach is well-defined.

Template 9: Methods or Approach Template

When it comes to conducting thorough research, it's crucial to have a unique and detailed approach. This layout helps you outline your research approach or methods you will adopt, like surveys, questionnaires, interviews, case studies, and observations. By downloading this template, you can ensure that your research is comprehensive, accurate, and tailored to your specific needs and objectives.

Template 10: Preliminary Discussion and Results

The preliminary discussion and results section is vital. After conducting thorough research and testing your hypothesis (if applicable), it is now time to present your findings and draw conclusions from them. Here, you will present the results that you have come up with and draw conclusions relating to the research that you have done. It is based solely on the evidence gathered during the research and presented in a way that is easy for the reader to understand and interpret. This factual report should provide an objective account of both the positive and negative results that were obtained. Overall, this section of the report should provide a comprehensive overview of the research conducted and the insights gained from it.

Conclusion:

The path to a Ph.D. can be challenging and arduous, with numerous pain points along the way. A well-crafted research proposal provides clarity, direction, and organization to your research ideas. But, many students face the daunting task of creating an impactful research proposal that meets the expectations of academic committees. Crafting a research proposal from scratch is time-consuming and can leave you grappling for the proper structure and content. Here, SlideTeam's collection of research proposal presentation templates becomes your solution. By leveraging them, you can streamline your interview preparations and embark on your PhD journey with confidence. Likewise, explore essential psychology research proposal templates  that will assist you in streamlining your work.

Explore these templates and take the first step toward a successful PhD interview. Best of luck in your academic pursuit!

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Research Proposal Template

AI generated Pitch Deck 🤖

Regardless of your field or level of study, a research proposal forms the basis of your research project. It provides a clear roadmap of what your central topic is, how you plan to get there, and shows an awareness of limitations and issues you may encounter. A written research proposal is an essential part of planning your research but can be quite sizeable. A presentation with accompanying slideshow is your opportunity to convince other people why your proposed project is worth funding.

A research proposal presentation encourages you to pare down your written proposal into a clear and concise summary of your project. Using a research proposal template can also help you organize your thoughts and ensure that your message gets across effectively. Try to use research proposal templates that can complement the information that you present.

Research Title

The title should be concise while still providing enough information to interest the audience.

This provides a brief summary of your presentation.  Most of these contents should also be a part of your research proposal, so it's just a matter of slotting the information in the right slide.

An abstract is a summary of your entire presentation. Make sure that it makes sense on its own without any further information. Stick to the key points of your research proposal.

Introduction

An introduction serves as a place to introduce the background of your research topic while also showing how this previous research leads into your own topic.

Literature Review

Use this slide to highlight two or three landmark papers that have informed your field of study and your current research proposal. The literature review should provide additional background information that is necessary for understanding the rest of the proposal. This may be difficult in fields where there is a lot of research going on in your particular field, but you can always include further reading in the bibliography and references.

Notion of original research

This slide expands upon the information provided in the introduction. We recommend using this slide to illustrate the rationale behind the study and provide reasons for why this study is so important.

Key Assertions

This is the main focus of your entire research proposal and should follow naturally from the previous slide. You can list any initial observations that led to your research question or provide assertions of why you think this topic of study is necessary or useful.

Research Methods

Briefly describe the various methods you plan on using in your study. Most people in your field will be familiar with common methodologies, so summarize these without going into much detail. If you are using a novel technique, take the time to explain the methodology as well as why you're using this particular method.

Proposed chapter outline

Having a research plan means that you should have an idea of how your end product – whether it be a thesis, paper or book – will look like. You should be able to give at least a brief outline of how the end product will be structured in terms of a chapter outline.  

If your research proposal uses a lot of data, you should prepare how to analyze it. Use this section to describe the type of analysis you expect you'll be doing, as well as motivation for why this particular methodology was selected.

Research Limitations

It is always good to know what the limitations of any project are, either in scope or methodology. Be sure to discuss how these limitations may affect your project and how you plan to address these limitations if necessary.

Bibliography and references

Any document you publish, including slideshows, need to have a comprehensive set of references or a bibliography. Ensure you use the standard formatting in your field and that all references are also referenced in the slides themselves.

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Basic Customizable PhD Dissertation

Basic customizable phd dissertation presentation, free google slides theme, powerpoint template, and canva presentation template.

Being formal and creative can be your main highlights when presenting your phD if you use this modern presentation template for your defense. The design is like a canvas you can use to give life to your investigation and your results because it’s completely editable. Adapt the slides to the requirements of your research and your speech and let the elegance of its design surprise the committee and get you the best mark!

Features of this template

• 100% editable and easy to modify
• 28 different slides to impress your audience
• Contains easy-to-edit graphics such as graphs, maps, tables, timelines and mockups
• Available in different colors
• Includes 500+ icons and Flaticon’s extension for customizing your slides
• Designed to be used in Google Slides, Canva, and Microsoft PowerPoint
• 16:9 widescreen format suitable for all types of screens
• Includes information about fonts, colors, and credits of the free resources used

How can I use the template?

Am I free to use the templates?

How to attribute?

Combines with:

This template can be combined with this other one to create the perfect presentation:

Attribution required If you are a free user, you must attribute Slidesgo by keeping the slide where the credits appear. How to attribute?

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PhD Defense Template

You’ve done the hard work to prepare your PhD dissertation, and now there’s only one step left: your defense. And Beautiful.ai has the perfect presentation template to help you along the way.

These customizable template slides have all the basic elements of a PhD defense presentation, including an abstract, methodology, research findings, executive summary, and more. The result? A streamlined presentation that’s as professional as it is impressive. All with just a few clicks of the mouse. 

Our PhD defense template can also help you:

• Customize your PhD presentation for different audiences
• Synthesize months of academic work into a concise presentation
• Successfully defend your PhD thesis to your panel

Use our template to create an effective PhD defense presentation

Your PhD defense presentation is a critical step in your academic journey – one that requires a smart and sophisticated format, layout, and story flow. That’s why our template includes everything you need to create an effective presentation. Tailoring this defense template to your unique PhD thesis is simple. Whether you need to create additional data points or showcase more findings, you can quickly bring your visions to life with these customizable templates and our entire library of professionally designed template slides.

Pro Tips for creating your own PhD defense presentation template

When you are thinking of creating your own impactful Phd defense presentation, keep these best practices in mind:

Condensing hours and hours of research can be daunting. Build an outline or table of contents first, then simply stick to that structure as you create your presentation.

It can be easy to get caught up in your research and findings, but don’t forget to answer critical questions like, ‘Why is this important?’ and ‘What results have you achieved?’

Remember: You aren’t recreating your entire thesis into a visual presentation. Limit the amount of content and data you add to each slide.

Your PhD defense presentation is your chance to share all of your hard work. Don’t be afraid to showcase bits of your personality throughout.

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Home PowerPoint Templates PowerPoint Themes PhD Dissertation PowerPoint Template

PhD Dissertation PowerPoint Template

The PhD Dissertation PowerPoint Template provides a professional structure and layouts designed for dissertation presentations. A dissertation is the work submitted to support the conclusion of an academic degree or professional qualification, presenting the author’s research and findings in an area of study. The PhD Dissertation PowerPoint Template is designed as an academic presentation slide deck where the PhDc will compile it work in a supporting document of their message.

The educational PowerPoint template of PhD dissertation contains 9 slides, with diagrams, charts, and shapes for describing your research and thesis. These PowerPoint templates will help prepare a compelling dissertation defense. The comprehensive slide deck of dissertation covers a structured approach of documentation. All the diagrams and data charts will be useful for documenting a PhD dissertation following the traditional sections structure:

• Abstract – Discuss the abstract model of what you are trying to prove. Implemented as a Text slide with abstract background graphics
• Introduction – A background of work, basic terminologies, and problem description. The layout is created as an Hexagon picture including placeholders and the dissertation presentation agenda theme.
• Literature Review – Discuss related work, analysis, and interpretation. Designed as 4 segments with infographic icons to discuss thesis literature.
• Methodology – Describe the methodology used in your research. You can use the 4 steps curved timeline diagram for the research model.
• Research Findings – It involves proof of model, type of study and tools to gather supporting data. Magnifying glass 4 steps puzzle diagram research metaphor
• Results – Data collected from various sources and analysis for proof of thesis. Custom stacked data-driven chart template for reports
• Discussion – 4 sections to display presentation discussion points
• Conclusion – 6 sections for research questions, answers, contribution, and future work

Every dissertation has its specifics, but this structure will help you diagram your presentation, following best practices. You will be able to tell your dissertation story in a compelling way, which will engage your audience.

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What’s Included: Research Proposal Template

Our free dissertation/thesis proposal template covers the core essential ingredients for a strong research proposal. It includes clear explanations of what you need to address in each section, as well as straightforward examples and links to further resources.

The research proposal template covers the following core elements:

• Introduction & background (including the research problem)
• Literature review
• Research design / methodology
• Project plan , resource requirements and risk management

The cleanly-formatted Google Doc can be downloaded as a fully editable MS Word Document (DOCX format), so you can use it as-is or convert it to LaTeX.

PS – if you’d like a high-level template for the entire thesis, you can we’ve got that too .

Research Proposal Template FAQS

What types of research proposals can this template be used for.

The proposal template follows the standard format for academic research projects, which means it will be suitable for the vast majority of dissertations and theses (especially those within the sciences), whether they are qualitative or quantitative in terms of design.

Keep in mind that the exact requirements for the introduction chapter/section will vary between universities and degree programs. These are typically minor, but it’s always a good idea to double-check your university’s requirements before you finalise your structure.

Is this template for an undergrad, Master or PhD-level proposal?

This template can be used for a research project at any level of study. Doctoral-level projects typically require the research proposal to be more extensive/comprehensive, but the structure will typically remain the same.

How long should my research proposal be?

The length of a research proposal varies by institution and subject, but as a ballpark, it’s usually between 1,500 and 3,000 words.

To be safe, it’s best to check with your university if they have any preferences or requirements in terms of minimum and maximum word count for the research propsal.

How detailed should the methodology of the proposal be?

You don’t need to go into the fine details of your methodology, but this section should be detailed enough to demonstrate that your research approach is feasible and will address your research questions effectively. Be sure to include your intended methods for data collection and analysis.

Can I include preliminary data or pilot study results in my proposal?

Generally, yes. This can strengthen your proposal by demonstrating the feasibility of your research. However, make sure that your pilot study is approved by your university before collecting any data.

Can I share this template with my friends/colleagues?

Yes, you’re welcome to share this template in its original format (no editing allowed). If you want to post about it on your blog or social media, we kindly request that you reference this page as your source.

What format is the template (DOC, PDF, PPT, etc.)?

The research proposal template is provided as a Google Doc. You can download it in MS Word format or make a copy to your Google Drive. You’re also welcome to convert it to whatever format works best for you, such as LaTeX or PDF.

Do you have templates for the other chapters?

Yes, we do. We are constantly developing our collection of free resources to help students complete their dissertations and theses. You can view all of our template resources here .

Can Grad Coach help me with my dissertation/thesis?

Yes, you’re welcome to get in touch with us to discuss our private coaching services .

Further Resources: Proposal Writing

The template provides step-by-step guidance for each section of your research proposal, but if you’d like to learn more about how to write up a high-quality research proposal, check out the rest of our free proposal-related resources:

• Research Proposal 101
• Examples of research proposals
• How To Find A Research Topic
• How To Find A Research Gap
• Developing Your Golden Thread
• How To Write A Research Proposal
• 8 Common Proposal Writing Mistakes

You can also visit the Grad Coach blog for more proposal-related resources.

If you’d prefer 1-on-1 support with your research proposal, have a look at our private coaching service , where we hold your hand through the research process, step by step.

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PhD Research Proposal

Mar 15, 2012

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PhD Research Proposal. Idris Skloul Ibrahim Supervisors: Dr. Peter King Prof. Rob Pooley. Ad Hoc Wireless Networks Architecture And Protocols. Proposal Outlines:. Proposal Outlines. Problem Statement & Objective Introduction MANET-based Applications

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PhD Research Proposal Idris Skloul Ibrahim Supervisors: Dr. Peter King Prof. Rob Pooley Ad Hoc Wireless Networks Architecture And Protocols

Proposal Outlines: Proposal Outlines • Problem Statement & Objective • Introduction • MANET-based Applications • MANET Routing Approaches • Related Work & Issues • Conclusion & Research Direction

Proposal Outline Ad Hoc Wireless Networks Architecture & Protocols The Problem: Routing (and adaptation) challenges in dynamic and mobile ad-hoc networks (in addition to common constraints in a mobile ad-hoc environment); extended to ‘self-composable’ networks

Proposal Objective: Ad Hoc Wireless Networks Architecture & Protocols • Low overhead=> few control messages • Provide a highly reactive serviceto help ensure successful delivery of data packets in spite of node movement or other changes in network conditions • Conservebatterypower • by not sending periodic advertisements and by not needing to receive them • Hosts wake-up from their sleep/standby modes to periodically check for messages • Scalability and Zone Radius relationship in networks with thousands of nodes e.g. WSNs (main objective)

Ad Hoc Wireless Networks Architecture & Protocols Introduction Computer Network Classifications: Wired Wireless Wireless Communication 1 Wireless Communication 2 Infrastructure Non Infrastructure Mobile Ad Hoc N. (MANET)

Ad Hoc Wireless Networks Architecture & Protocols Introduction • Infrastructure Based Networks Uses fixed base stations (infrastructure) which are responsible for coordinating communication between the mobile hosts (nodes)

Ad Hoc Wireless Networks Architecture & Protocols Introduction • Ad-Hoc Networks Consists of mobile nodes which communicate with each other through wireless medium without any fixed infrastructure

Wireless Net. Basic Architecture Ad Hoc Wireless Networks Architecture & Protocols AP Infrastructure Mode Ad hoc Mode

Ad Hoc Wireless Networks Architecture & Protocols Introduction • Meaning of the word“Ad hoc” is “for this”, means “for this purpose only”, implies it is a special network for a particular application. • A mobile ad-hoc networkis a self configuring network of mobile routers (and associated hosts) connected by wireless links—the union of which form an arbitrary topology. • The routers are freeto move randomly and organize themselves arbitrarily; thus, the network's wireless topology may change rapidly and unpredictably.

History Of MANET Ad Hoc Wireless Networks Architecture & Protocols • The first generation goes back to 1972. At the time, they were called PRNET and were sponsored by DARPA • The second generation of ad-hoc networks emerged in 1980s,when the ad-hoc network systems were further enhanced and implemented as a part of the SURAN (Survivable Adaptive Radio Networks) program. This provided a PSN to the mobile battlefield in an environment without infrastructure. This program proved to be beneficial in improving the radios' performance by making them smaller and cheaper • In the 1990s, the concept of commercial ad-hoc networks arrived with NBC. and other communications equ. At the same time, the idea of a collection of mobile nodes was proposed at several research conferences. The IEEE 802.11 subcommittee had adopted the term "ad-hoc networks". • Mobile ad-hoc network was also be named as MANET by IETF.

Ad Hoc Wireless Networks Architecture & Protocols Introduction • Easy of deployment • Speed of deployment • Decreased dependence on infrastructure Why we are need to Use Ad-Hoc Network?

MANET Characteristics & Tradeoffs Ad Hoc Wireless Networks Architecture & Protocols • Characteristics • Decentralized • Self-organized • Self-deployed • Dynamic network topology • Tradeoffs • Bandwidth limited • Multi-hop router needed • Energy consumption problem • Security problem Why traditional routing protocols are not suitable for MANET networks ?

MANET Medium Issues Ad Hoc Wireless Networks Architecture & Protocols • Hidden Terminal Problem Two nodes, out of each others’ radio range; simultaneously try to transmit data to an intermediate node, which is in radio range of both the sending nodes. None of the sending nodes will be aware of the other node’s transmission, causing a collision to occur at the intermediate node. Receiver Sender Sender

The Hidden Terminal Problem Solution Ad Hoc Wireless Networks Architecture & Protocols • RTS-CTS handshake protocol A node that wishes to send data is required to ask for permission first, by sending a RTS to the receiving node. The receiving node then replies with a CTS message. The CTS message can be heard by all nodes within radio range of the receiving node, and instructs them not to use the wireless medium since another transmission is about to take place. The node that requested the transmission can then begin sending data to the receiving node Receiver Sender Sender RTS Data CTS

MANET Medium Issues Ad Hoc Wireless Networks Architecture & Protocols • Exposed node problem When a node overhears another transmission and hence refrains to transmit any data of its own, even though such atransmission would not cause a collision due to the limited radio range of the nodes. Data S D Y X

Exposed Node Problem Solution Ad Hoc Wireless Networks Architecture & Protocols • Directional Antennas / separate Channels The exposed node problem is leads to sub-optimal utilization of the wireless medium. Some proposed solutions are the usage of directional antennas (instead of omni-directional antennas) or separate channels for control messages and data. A technique called transmission power control could serve a dual purpose in this context. By adjusting the transmission power of nodes, interference can be reduced at the same time as nodes save valuable energy.

MANET Application Ad Hoc Wireless Networks Architecture & Protocols • Personal area networking • Cell phone, laptop, ear phone • Emergency operations • Search and rescue • Policing and fire fighting • Civilian environments • Taxi cab network • Meeting rooms • Sports stadiums • Boats, aircrafts • Military use • On the battle field

The Simpson's Be home early, Homer. Hmm, A MANET makes sense. Yes. What are you doing, Nelson? Dad, you can use Nelson if I am too fast. Hi, Marge. I miss you. I can hear u, Lisa. Can u hear me?

Traditional routing • Adhoc routing • DSDV • Common • DSR • DYMO • AODV E B F G H D C A MANET X X X

Traditional routing • Adhocrouting • DSDV • Common • DSR • DYMO • AODV MANET Routing Protocols Classification Source: MINEMA

Traditional routing • Adhoc routing • DSDV • Common • DSR • DYMO • AODV MANET Main Classification Ad Hoc Routing Protocols Main Classification Proactive Table-Driven Reactive On-Demand Hybrid • DSDV • WARP • DREAM • DSR • AODV • TORA • ZRP • HARP

Related Work &Issues Aim Of Proposed Protocol • Multipath Distance Vector Zone Routing ProtocolMDVZRP • Proactive Table Driven distance<=Zone Radius ,and reactive On demand distance>Zone’s Radius -Using Broadcast, and Unicast propagation techniques • We assume a Symmetricallinks network. Unidirectional Problem • Node uses a Hello message to discover its zone (R. table driven) • Node uses Route Request to discover any node outside its zone. (on demand) • Node should get Information from any route pass through it.

Related Work &Issues Aim Of Proposed Protocol • Node broadcasts a forwardUpdate message when gets a new route where one of hop < R only (to reduce No. of messages.) • In case of broken link node generates Err msg. Including the Segment_No. (Route No.) to identify the right broken link. • Any node effected by Err msg. Deletes the specific route and Rebroadcasts Err msg. again and so on till reaches to a node which has no that route ( to prevent flooding the network by Err msg.) • Number of Optimum Routes depends on the Number of neighbours where maximum number of routes from each neighbour is less than or equal Radius Size

Routing Algorithm Example1 • 1-2-4-3-8 • 1-2-4-7-8 • 1-2-4-3-7-8 • 1-2-4-7-3-8 • 1-2-5-4-3-8 • 1-2-5-4-7-8 • 1-2-5-4-3-7-8 • 1-2-5-4-7-3-8 • 1-3-8 • 1-3-7-8 • 1-3-4-7-8 • 1-4-7-8 • 1-4-3-8 • 1-4-7-3-8 • 1-4-3-7-8 5 4hops 2 6 Source 4 1 1 √ 2hops 7 3 √ 3hops 8 8 Destination

Symmetric Network Node's Zone & Radius metric R=2 2 R>2 5 1 R=1 3 6 4

A Simple network Example 2 1-2 1-3 2 5 1 3 4

Example2 ROUTING Tables Nodes Routing Tables Node(1) Node(2) Node(3) Ds 1st No.h S_No ………. Ds 1st No.h S_No ………. Ds 1st No.h S_No ……… 1 1 0 1-1 ………. 1 1 1 1-2 ………. 1 1 1 1-3 ………. 2 2 1 1-2 ………. 2 2 0 2-2 ………. 2 1 2 1-2 ………. 3 3 1 1-3 ………. 3 1 1 1-3 ………. 3 3 0 3-3 ………. 4 3 2 3-4 ………. 5 5 1 2-5 ………. 4 4 1 3-4 ………. 5 2 2 2-5 ………. Node(4) Node(5) Ds 1st No.h S_No ………. Ds 1st No.h S_No ………. 1 3 2 1-3 ………. 1 2 2 1-2 ………. 3 3 1 3-4 ………. 2 2 1 2-5 ………. 4 4 0 4-4 ………. 5 5 0 5-5 ……….

ROUTING TABLE DRIVEN A New Node Joins The Network Ds Nx No.h Seg_No 6 6 0 6-6 Initialization 5 5 1 5-6 4 4 1 4-6 2 5 2 2-5 3 4 2 3-4 2-5 3-4 2 1-2 1-3 1 5 5-6 Hello Hello 4-6 R.Upadte 3 6 R.Upadte 4

ROUTING TABLE CREATION The New Node’s Routing Table Node(1) Node(2) Node(3) Ds 1st No.h S_No ………. Ds 1st No.h S_No ………. Ds 1st No.h S_No ……… 1 1 0 1-1 ………. 1 1 1 1-2 ………. 1 1 1 1-3 ………. 2 2 1 1-2 ………. 2 2 0 2-2 ………. 2 1 2 1-2 ………. 3 3 1 1-3 ………. 3 1 1 1-3 ………. 3 3 0 3-3 ………. 4 3 2 3-4 ………. 5 5 1 2-5 ………. 4 4 1 3-4 ………. 5 2 2 2-5 ……….6 5 2 5-6 ………. RUP6 4 2 4-6 ………. RUP Node(4) Node(5)Node(6) Ds 1st No.h S_No ………. Ds 1st No.h S_No ……….Ds 1st No.h S_No ……… 1 3 2 1-3 ………. 1 2 2 1-2 ……….2 5 2 2-5……….A H M 3 3 1 3-4 ………. 2 2 1 2-5 ……….3 4 2 3-4……….A H M 4 4 0 4-4 ………. 5 5 0 5-5 ……….4 4 1 4-6……….A H M 6 6 1 4-6 ………. Hello6 6 1 5-6 ……….Hello5 5 1 5-6……….A H M 6 6 0 6-6……….Initialization

ROUTE ON- DEMAND Route Request Ds Nx No.h Seg_No 6 6 0 6-6 5 5 1 5-6 4 4 1 4-6 2 5 2 2-5 3 4 2 3-4 1 4 3 1-3 1 5 3 1-2 2-5 3-4 2 1-2 1-3 1 5 5-6 Hello Hello 4-6 RRPL 3 RREQ 6 RREQ 4 RRPL

ROUTING TABLE CREATION New Node’s Entire Routing Table Node(1) Node(2) Node(3) Ds 1st No.h S_No ………. Ds 1st No.h S_No ………. Ds 1st No.h S_No ……… 1 1 0 1-1 ………. 1 1 1 1-2 ………. 1 1 1 1-3 ………. 2 2 1 1-2 ………. 2 2 0 2-2 ………. 2 1 2 1-2 ………. 3 3 1 1-3 ………. 3 1 1 1-3 ………. 3 3 0 3-3 ………. 4 3 2 3-4 ………. 5 5 1 2-5 ………. 4 4 1 3-4 ………. 5 2 2 2-5 ………. 6 5 2 5-6 ………. RUP 6 4 2 4-6 ………. RUP Node(4) Node(5) Node(6) Ds 1st No.h S_No ………. Ds 1st No.h S_No ………. Ds 1st No.h S_No ……… 1 3 2 1-3 ………. 1 2 2 1-2 ………. 2 5 2 2-5 ……….A H M 3 3 1 3-4 ………. 2 2 1 2-5 ………. 3 4 2 3-4 ……….A H M 4 4 0 4-4 ………. 5 5 0 5-5 ……….4 4 1 4-6 ……….A H M 6 6 1 4-6 ………. Hello 6 6 1 5-6 ……….Hello5 5 1 5-6 ……….A H m 6 6 0 6-6 ……….Initialization 1 4 3 1-3 …….…RREQ 1 4 3 1-3 ….……RREQ

REER Error Message Broken Link Error REER 2-5 3-4 1-2 1-3 REER 2 5 1 5-6 4-6 REER REER REER 3 6 REER 4 REER

ROUTING TABLES AFTER RERR Nodes Routing Tables After RERR Node(1) Node(2) Node(3) Ds 1st No.h S_No ………. Ds 1st No.h S_No ………. Ds 1st No.h S_No ……… 1 1 0 1-1 ………. 1 1 1 1-2 ………. 1 1 1 1-3 ………. 2 2 1 1-2 ………. 2 2 0 2-2 ………. 2 1 2 1-2 ………. 3 3 1 1-3 ………. 3 1 1 1-3 ………. 3 3 0 3-3 ………. 4 3 2 3-4 ………. 5 5 1 2-5 ………. 4 4 1 3-4 ………. 5 2 2 2-5 ………. 6 5 2 5-6 ……….RERR 6 4 2 4-6 ………. RUP Node(4) Node(5) Node(6) Ds 1st No.h S_No ………. Ds 1st No.h S_No ………. Ds 1st No.h S_No ……… 1 3 2 1-3 ………. 1 2 2 1-2 ………. 2 5 2 2-5 ……….RERR 3 3 1 3-4 ………. 2 2 1 2-5 ………. 3 4 2 3-4 ……….FULLD 4 4 0 4-4 ………. 5 5 0 5-5 ………. 4 4 1 4-6 ……….FULLD 6 6 1 4-6 ………. Hello 6 6 1 5-6 ……….RERR5 5 1 5-6 ……….RERR 6 6 0 6-6 ……….Initialization 1 4 3 1-3 …….…RREQ 1 5 3 1-2 ….……RREQ

MDVZRP FOR MANET Conclusion • We proposedMDVZRP for MANET based on DV,AODV • Allows sending packets byalternative pathsand backward RERRto the source in case of unknown broken link • Number ofOptimum Routesdepends on the Number of neighbours where Maximum Number from each neighbour is less than or equal Radius Size • Low overhead and Faster than the standard protocols: • Latency is less than AODV (N( c/b +t ) – t R) • Routing table size is less than DSDV (<DSDV messages) • No periodic route update packets.(< ZRP control traffic ) • Network Performance v Radius sizeregarding to evaluation metrics data throughput, packet delivery ratio, routing overhead and average packet delay.

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PhD Research Proposal - PowerPoint PPT Presentation

PhD Research Proposal

Routing (and adaptation) challenges in dynamic and mobile ad-hoc networks (in ... distance routing effect algo. for mobility (dream) fisheye state routing (fsr) ... – powerpoint ppt presentation.

• Idris Skloul Ibrahim
• Supervisors
• Dr. Peter King Prof. Rob Pooley
• Problem Statement Objective
• Introduction
• MANET-based Applications
• MANET Routing Approaches
• Related Work Issues
• Conclusion Research Direction
• Low overhead gt few control messages
• Provide a highly reactive service to help ensure successful delivery of data packets in spite of node movement or other changes in network conditions
• Conserve battery power
• by not sending periodic advertisements and by not needing to receive them
• Hosts wake-up from their sleep/standby modes to periodically check for messages
• Scalability and Zone Radius relationship in networks with thousands of nodes e.g. WSNs (main objective)
• Computer Network Classifications
• Wired Wireless
• Wireless Communication 1 Wireless Communication 2
• Infrastructure Non Infrastructure
• Mobile Ad Hoc N. (MANET)
• Infrastructure Based Networks
• Uses fixed base stations (infrastructure) which are responsible for
• coordinating communication between the mobile hosts (nodes)
• Ad-Hoc Networks
• Consists of mobile nodes which communicate with each other through
• wireless medium without any fixed infrastructure
• Meaning of the word Ad hoc is for this, means for this purpose only, implies it is a special network for a particular application.
• A mobile ad-hoc network is a self configuring network of mobile routers (and associated hosts) connected by wireless linksthe union of which form an arbitrary topology.
• The routers are free to move randomly and organize themselves arbitrarily thus, the network's wireless topology may change rapidly and unpredictably.
• The first generation goes back to 1972. At the time, they were called PRNET and were sponsored by DARPA
• The second generation of ad-hoc networks emerged in 1980s,when the ad-hoc network systems were further enhanced and implemented as a part of the SURAN (Survivable Adaptive Radio Networks) program. This provided a PSN to the mobile battlefield in an environment without infrastructure. This program proved to be beneficial in improving the radios' performance by making them smaller and cheaper
• In the 1990s, the concept of commercial ad-hoc networks arrived with NBC. and other communications equ. At the same time, the idea of a collection of mobile nodes was proposed at several research conferences. The IEEE 802.11 subcommittee had adopted the term "ad-hoc networks".
• Mobile ad-hoc network was also be named as MANET by IETF.
• Easy of deployment
• Speed of deployment
• Decreased dependence on infrastructure
• Characteristics
• Decentralized
• Self-organized
• Self-deployed
• Dynamic network topology
• Bandwidth limited
• Multi-hop router needed
• Energy consumption problem
• Security problem
• Why traditional routing protocols are not suitable for MANET networks ?
• Hidden Terminal Problem
• Two nodes, out of each others radio range simultaneously try to transmit data to an intermediate node, which is in radio range of both the sending nodes.
• None of the sending nodes will be aware of the other nodes transmission, causing a collision to occur at the intermediate node.
• RTS-CTS handshake protocol
• A node that wishes to send data is required to ask for permission first, by sending a RTS to the receiving node. The receiving node then replies with a CTS message.
• The CTS message can be heard by all nodes within radio range of the receiving node, and instructs them not to use the wireless medium since another transmission is about to take place.
• The node that requested the transmission can then begin sending data to the receiving node
• Exposed node problem
• When a node overhears another transmission and hence refrains to transmit any data of its own, even though such a transmission would not cause a collision due to the limited radio range of the nodes.
• Directional Antennas / separate Channels
• The exposed node problem is leads to sub-optimal utilization of the wireless medium. Some proposed solutions are the usage of directional antennas (instead of omni-directional antennas) or separate channels for control messages and data.
• A technique called transmission power control could serve a dual purpose in this context. By adjusting the transmission power of nodes, interference can be reduced at the same time as nodes save valuable energy.
• Personal area networking
• Cell phone, laptop, ear phone
• Emergency operations
• Search and rescue
• Policing and fire fighting
• Civilian environments
• Taxi cab network
• Meeting rooms
• Sports stadiums
• Boats, aircrafts
• Military use
• On the battle field
• Table-Driven
• Multipath Distance Vector Zone Routing Protocol MDVZRP
• Proactive Table Driven distanceltZone Radius ,and reactive On demand distancegtZones Radius
• We assume a Symmetrical links network. Unidirectional Problem
• Node uses a Hello message to discover its zone (R. table driven)
• Node uses Route Request to discover any node outside
• its zone. (on demand)
• Node should get Information from any route pass through it.
• Node broadcasts a forward Update message when gets a
• new route where one of hop lt R only (to reduce No. of messages.)
• In case of broken link node generates Err msg. Including
• the Segment_No. (Route No.) to identify the right broken link.
• Any node effected by Err msg. Deletes the specific route
• and Rebroadcasts Err msg. again and so on till reaches to a
• node which has no that route ( to prevent flooding the network by Err msg.)
• Number of Optimum Routes depends on the Number of neighbours where maximum number of routes from each neighbour is less than or equal Radius Size
• Node(1) Node(2) Node(3)
• Ds 1st No.h S_No . Ds 1st No.h S_No . Ds 1st No.h S_No
• 1 1 0 1-1 . 1 1 1 1-2 . 1 1 1 1-3 .
• 2 2 1 1-2 . 2 2 0 2-2 . 2 1 2 1-2 .
• 3 3 1 1-3 . 3 1 1 1-3 . 3 3 0 3-3 .
• 4 3 2 3-4 . 5 5 1 2-5 . 4 4 1 3-4 .
• 5 2 2 2-5 .
• Node(4) Node(5)
• Ds 1st No.h S_No . Ds 1st No.h S_No .
• 1 3 2 1-3 . 1 2 2 1-2 .
• 3 3 1 3-4 . 2 2 1 2-5 .
• 4 4 0 4-4 . 5 5 0 5-5 .
• Ds Nx No.h Seg_No
• 6 6 0 6-6 Initialization
• 5 2 2 2-5 . 6 5 2 5-6 . RUP 6 4 2 4-6 . RUP
• Node(4) Node(5) Node(6)
• 1 3 2 1-3 . 1 2 2 1-2 . 2 5 2 2-5 .A H M
• 3 3 1 3-4 . 2 2 1 2-5 . 3 4 2 3-4 .A H M
• 4 4 0 4-4 . 5 5 0 5-5 . 4 4 1 4-6 .A H M
• 6 6 1 4-6 . Hello 6 6 1 5-6 .Hello 5 5 1 5-6 .A H M
• 6 6 1 4-6 . Hello 6 6 1 5-6 .Hello 5 5 1 5-6 .A H m
• 6 6 0 6-6 .Initialization
• 5 2 2 2-5 . 6 5 2 5-6 . RERR 6 4 2 4-6 . RUP
• 1 3 2 1-3 . 1 2 2 1-2 . 2 5 2 2-5 .RERR
• 3 3 1 3-4 . 2 2 1 2-5 . 3 4 2 3-4 .FULLD
• 4 4 0 4-4 . 5 5 0 5-5 . 4 4 1 4-6 .FULLD
• 6 6 1 4-6 . Hello 6 6 1 5-6 .RERR 5 5 1 5-6 .RERR
• We proposed MDVZRP for MANET based on DV,AODV
• Allows sending packets by alternative paths and backward RERR to the source in case of unknown broken link
• Number of Optimum Routes depends on the Number of neighbours where Maximum Number from each neighbour is less than or equal Radius Size
• Low overhead and Faster than the standard protocols
• Latency is less than AODV (N( c/b t ) t R)
• Routing table size is less than DSDV (ltDSDV messages)
• No periodic route update packets.(lt ZRP control traffic )
• Network Performance v Radius size regarding to evaluation metrics data throughput, packet delivery ratio, routing overhead and average packet delay.

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