Project Topics Seminar Topics Post UTME Nursing Exam Past Questions
Search Topic
PARKLYN
ERVICES
 · RC: 2994849
Performance Evaluation of Dynamic Priority Call Admission Control Algorithm for WCDMA Based 3G Networks

Performance Evaluation of Dynamic Priority Call Admission Control Algorithm for WCDMA Based 3G Networks

@SparklynServices
WhatsApp Channel

DEDICATION

This research material, titled “Performance Evaluation of Dynamic Priority Call Admission Control Algorithm for WCDMA Based 3G Networks” is dedicated to God for His boundless grace and guidance. It is also a tribute to all computer enthusiasts whose contributions made my research journey smoother and enriched my documentation process, making the experience truly fulfilling.



ACKNOWLEDGEMENT

I am profoundly grateful to everyone who contributed to the successful completion of this project. I am especially grateful to my Supervisor (Name), the Head of Department (Name), and the Lecturers in the Department of Electrical / Electronics Engineering (EE) for their invaluable guidance and support. I also acknowledge the contributions of authors and scholars whose works on Performance Evaluation of Dynamic Priority Call Admission Control Algorithm for WCDMA Based 3G Networks provided essential insights. Special thanks go to my study area (and any funding organizations, if applicable) for their financial assistance. I am equally thankful to stakeholders, including mentors, teachers, and colleagues, for their encouragement and support. Finally, I deeply appreciate my family and friends for their patience and unwavering support throughout this journey. Your contributions have been instrumental in making this research a reality.



ABSTRACT

The wideband code division multiple access (WCDMA) based 3G cellular mobile wireless networks is expected to provide diverse range of multimedia services to mobile users with guaranteed quality of service (QoS). In order to provide the diverse quality of service required by the users of these networks, an effective radio resource management (RRM) is necessary. Radio resource management is responsible for the efficient and optimal utilization of network resources while providing QoS guarantees to various applications. Call admission control is a form of radio resource allocation scheme used for QoS provisioning in a network, which restricts access to the network based on resource availability, in order to prevent network congestion and consequent service degradation.

This research focuses on how to maintain service continuity with quality of service guarantees and provide service differentiation to mobile user's traffic profile by efficiently utilizing system resources. The services are divided into four traffic classes' handoff real-time, handoff non-real time, new call real-time and new call non-real-time respectively, giving higher priority to handoff traffic classes. It uses an algorithm referred to as dynamic prioritized uplink call admission control (DP-CAC), an efficient tool that provides better performance for WCDMA based 3G network.

Beyond system utilization, revenue and grade of service as the key performance indicators, this research work also considers the queuing delay and the call blocking/dropping probability of each traffic class. From the simulation results and analysis it is discovered that the new call non-real-time traffic class experiences greater queuing delay of 1.42E-11 at increasing traffic intensity compared to other traffic classes in the system. It is also discovered that at peak traffic intensity of 3.60E+03 handoff RT has a probability of 1.59E-02, handoff NRT a probability of 1.69E-02, new call RT a probability of 2.00E-02 and new call NRT a probability of 2.10E-02 showing that call blocking / dropping probability of handoff and new calls at high traffic condition is minimized. This is achieved because the model dynamically switches handoff traffic to its reserved channel, and allows new calls to go through the general server thereby providing service continuity to handoff traffic and fairness to new call traffic classes respectively.


Performance Evaluation of Dynamic Priority Call Admission Control Algorithm for WCDMA Based 3G Networks

CHAPTER ONE

1.0 Introduction

1.1 Background of Study

For some years now, cellular telephony systems have been experiencing a level of unprecedented growth in the world of telecommunications. When the first cellular technologies were brought into service, at the beginning of the 1980s, there was a rather slow take-off in the number of subscribers, hardly presaging the subsequent spectacular growth [1, 2]. The slow take-off of subscribers was however a result of incompatibility between the systems, and major differences in the use of the radio segment [2, 3].

Unfortunately, travelers who go to countries where the technology offered by their operator is not represented find themselves suddenly deprived of their communication tool because the subscriber management is not at all the same on the different systems [1, 2, 4, 5]. It was therefore imperative to have a unified standard which will address these issues and this led to the evolution of the first generation analogue system and then to fourth generation system referred to as the long term evolution system (LTE). The different evolutions of the cellular network have their respective frequency of operation, modulation scheme, protocol of operation, access mode technology, and physical architecture, but one common feature is the signaling standard.

…

CHAPTER TWO

2.0 Literature Review

2.1 Introduction

This chapter focuses on the review of related literature. A literature review includes the current knowledge as well as theoretical and methodological contributions to a particular topic. It documents the state of the art with respect to the topic you are writing. It surveys the literature in the topic selected. In this research work the literature review includes the conceputal review, theoretical framework, the review of related literature …

Procedure for Accessing and Downloading the Complete Material in PDF or DOCX Format

Above is a preview excerpt of the full study on “Performance Evaluation of Dynamic Priority Call Admission Control Algorithm for WCDMA Based 3G Networks”. The complete material, including all five chapters, is available for download upon request.

To obtain the complete research material content, simply place an order by paying the specified project or seminar fee using the account details or electronic payment (E-payment) system provided below.

Seminar Material
₦3,000		Project Material
₦5,000

For Mobile Money (MoMo) and Researchers Outside Nigeria, Kindly Request Complete Material via WhatsApp.

Account Details - For USSD / POS Transfer

ACCT NAMESPARKLYN SERVICES
Zenith Bank PLC1222599051
MoniePoint (MFB)8030511988
Paycom (OPay)8030511988

–– or ––

After payment, send message containing your payment receipt to Sparklyn Services with the phone number displayed below.

Once payment is confirmed, the complete document will be delivered via WhatsApp or email in Microsoft Word (MS-Word) format.

You can get more research topics on Electrical / Electronics Engineering, if you did not see your preferred topic from the alternate list above.

Defense Procedure for Electrical / Electronics Engineering Researchers

In preparation for defending a project or seminar on Performance Evaluation of Dynamic Priority Call Admission Control Algorithm for WCDMA Based 3G Networks, it is imperative that as a nursing student, you demonstrate comprehensive knowledge of your research. The defense process is structured to include presenting your work, answering questions, and illustrating its pertinence. Initially, provide a succinct yet thorough introduction to your research topic, emphasizing its importance and the objectives, ensuring that both the audience and the External Examiner can understand the scope of your study.

Prior to your defense, be thoroughly acquainted with your research abstract and the critical elements of Chapter One, including motivation for embarking on this research, problem statement, objectives, and significance. In Chapter Two, be ready to cite at least two references from the literature review. For Chapter Three, you should be equipped to discuss the methodologies, tools, and techniques utilized. In Chapter Four, defend your research by justifying the findings and linking them to your research objectives.

Conclude your defense by succinctly summarizing the study and offering insightful, evidence-based recommendations. A professional dress code, such as wearing a suit and tie, is vital to create a favorable impression and elevate your presentation.

During the question and answer segment, the External Examiner may pose questions pertaining to your research. If confronted with a challenging or irrelevant question, respond diplomatically with, “Sorry, Sir/Madam, the question asked is beyond the scope of my study.” Whenever possible, direct your answers back to your research findings to reinforce your expertise.

Page Content Headings - Performance Evaluation of Dynamic Priority Call Admission Control Algorithm for WCDMA Based 3G Networks
    Download Material (Docx)