Design and Implementation of a Web Based Logistics Application

Design and Implementation of a Web Based Logistics Application

Project / Seminar Material
Reference ID: PS-26372-TM

DEDICATION

This research material titled “Design and Implementation of a Web Based Logistics Application” is dedicated to God for his enabling grace, and to all computer enthusiasts who contributed to make life a pleasant experience during my research documentation.

ACKNOWLEDGEMENT

I extend my sincere gratitude to all those who contributed to the completion of this project. Special thanks to my Supervisor (Name of your Supervisor), the Head of Department (Name of your HOD), the Lecturers in the department of Computer Science (CS), Book Authors and Profound Scholars of existing or related project material on “Design and Implementation of a Web Based Logistics Application” for their invaluable guidance, support, and expertise throughout the journey.

I am also grateful to your study area (mention any funding organizations, if applicable) for their financial assistance. This research would not have been possible without the encouragement and assistance of some stakeholders (mention any mentors, teachers, or colleagues). Additionally, I would like to acknowledge the understanding and patience of my family and friends during this endeavor. Your unwavering support has been a constant source of motivation. Thank you all for being part of this meaningful endeavor.

TABLE OF CONTENTS

PRELIMINARY PAGES


CHAPTER ONE

INTRODUCTION


    CHAPTER TWO

    LITERATURE REVIEW

    • 2.1 Introduction

    CHAPTER THREE

    SYSTEM ANALYSIS AND DESIGN

    • 3.1 Methodology Adopted
    • 3.1.1 Problem Identification Using SSADM
    • 3.2 Analysis of the Existing System
    • 3.2.1 Dataflow of the Existing System
    • 3.2.2 Disadvantages Of The Existing System
    • 3.2.3 Weakness of the existing System
    • 3.3 Feasibility Study
    • 3.3.1 Economic Feasibility
    • 3.3.2 Technical Feasibility
    • 3.3.3 Operational Feasibility
    • 3.4 Analysis of the Proposed System
    • 3.4.1 Data Flow Diagram of the Proposed System
    • 3.4.2 Advantages of the Proposed System
    • 3.4.3 Justification of the Proposed System
    • 3.5 Functional Requirements
    • 3.5.1 Use Case Diagram Of The Admin / User Privileges
    • 3.6 Data Requirements
    • 3.7 High Level Model of the Proposed System

    CHAPTER FOUR

    SYSTEM DESIGN AND IMPLEMENTATION

    • 4.1 Objectives of the Design
    • 4.2 Cohesion and Decomposition High level Model
    • 4.3 Control Center / Overall Dataflow Diagram
    • 4.3.1 Proposed System Operation Flowchart
    • 4.4 System Specification and Design
    • 4.4.1 Input and Output Specification
    • 4.4.2 Database Specification and Design
    • 4.4.3 Data Dictionary
    • 4.5 Choice and Justification of Programming Language
    • 4.6 Program Documentation
    • 4.7 Implementation Techniques
    • 4.7.1 System Testing
    • 4.8 Programming Module Specification
    • 4.8.1 Installation
    • 4.9 Computer Hardware Minimum Requirement
    • 4.10 Software Requirement
    • 4.11 Personnel / User Training
    • 4.12 File Maintenance Module

    CHAPTER FIVE

    SUMMARY, CONCLUSION AND RECOMMENDATION

    • 5.1 Introduction
    • 5.2 Summary
    • 5.3 Conclusion
    • 5.4 Recommendation

    REFERENCES

    APPENDIX A - “SOURCE CODE”

    APPENDIX B - “OBJECT PROGRAM”

    ABSTRACT

    Web-Based logistics application is a software platform designed to manage and optimize logistics and supply chain operations using internet technologies. The aim of this study is to design and implement A Web Based Logistics Application. In achieving this aim, the following specific objectives were laid out to create a system that can be used to save logistics records to database, and accurately compute logistics bills. The motivation that led to the implementation of the proposed system is as a result of the poor result integration of data silos, inefficiencies, and disruptions in operations. Also, web-based logistics applications often handle sensitive data, and financial transactions. The reliance on internet connectivity and cloud storage exposes this data to potential cyber threats. The methodology adopted in this study is the structured system analysis and design methodology (SSADM) which is a technical approach for analyzing and designing an application or system by applying object throughout the software development process. The programming language used is HTML, CSS, JAVASCRIPT, PHP, SQL and JQUERY. The reason why web programming languages was used is because, it is platform independent and it is a web based application. The significance of the proposed system implementation will provide access to data analytics and insights that enable organizations to make informed decisions quickly, thereby improving strategic planning and responsiveness to logistics demands. The expected result is A Web Based Logistics Application that will give information about logistics schedule, and the system will generates an accurate bill for logistics payment purpose.


    Design and Implementation of a Web Based Logistics Application

    CHAPTER ONE

    1.1 Introduction

    Web-Based logistics application is a software platform designed to manage and optimize logistics and supply chain operations using internet technologies. These applications enable real-time data access, tracking, and management of logistics processes through web interfaces accessible from any internet-connected device. The application is also a software solution designed to manage, streamline, and optimize various logistics and supply chain processes through an online platform. These applications leverage the power of the internet to provide real-time data access, improved communication, and enhanced operational efficiency. They cater to different logistics functions such as inventory management, transportation, warehousing, order processing, and supply chain collaboration.

    As a prelude to other parts of this study, this chapter will discuss the background upon which this study was initiated, the statement of problems that led to this study, the Aim and Objectives of the study. Others are Significance of the study, Scope of work, Limitation of the study and Definition of technical terms.


    1.2 Background of Study

    The logistics and supply chain industry has undergone significant transformations over the past few decades, driven by globalization, technological advancements, and changing consumer expectations. The rise of e-commerce, in particular, has necessitated more agile and efficient logistics solutions. Traditional logistics systems, which often rely on manual processes and siloed information, struggle to meet the demands of modern supply chain management. This has led to the increasing adoption of web-based logistics applications.

    Historically, logistics management involved paper-based processes and localized, manual operations. The introduction of computer systems in the mid-20th century began to change this landscape, with the development of early warehouse management systems (WMS) and transportation management systems (TMS). However, these systems were often standalone and lacked integration capabilities. With the advent of the internet and advancements in information technology, the logistics industry began to shift towards more integrated and automated solutions. The late 20th and early 21st centuries saw the rise of Enterprise Resource Planning (ERP) systems, which aimed to unify various business processes, including logistics, under a single platform. Despite these advancements, many companies still faced challenges with system integration, real-time data access, and scalability.

    The proliferation of internet technology and the development of cloud computing have been game-changers for the logistics industry. Web-based logistics applications emerged as a solution to many of the limitations of traditional systems. These applications leverage the internet to provide a platform that is accessible from anywhere, facilitating real-time data sharing and collaboration among stakeholders.

    The history of logistics management dates back to ancient times when the efficient movement of goods was crucial for trade and military operations. However, modern logistics began to take shape in the 20th century with the advent of industrialization and the need for more structured supply chain management. Logistics operations were manual and paper-based. The 1960s and 1970s saw the introduction of basic computerized systems designed to manage inventory and transportation. These early systems were often stand-alone and lacked integration capabilities.

    Web-based logistics applications are typically cloud-based, offering scalability, flexibility, and cost-effectiveness. They integrate various logistics functions, from inventory management and order processing to transportation and warehousing, into a cohesive system. This integration enhances visibility, improves efficiency, and supports better decision-making.

    The challenges encountered that led to the execution of the research work is that, the existing logistics application software often handle sensitive data, including customer information, shipment details, and financial transactions. The reliance on internet connectivity and cloud storage exposes this data to potential cyber threats, including hacking, data breaches, and unauthorized access. Also, while web-based logistics applications offer numerous benefits, their adoption is not without challenges. Concerns over data security, integration with existing systems, and the need for continuous internet connectivity can be barriers. Additionally, companies must consider the costs associated with implementation and the need for employee training to fully leverage these systems.

    It is against the background that the developments of this software will provide access to data analytics and insights that enable organizations to make informed decisions quickly, thereby improving strategic planning and responsiveness to market demands (Rushton et al., 2014).


    1.3 Statement of the Problem

    Investigation revealed that web-based logistics applications often handle sensitive data, including customer information, shipment details, and financial transactions. The reliance on internet connectivity and cloud storage exposes this data to potential cyber threats, including hacking, data breaches, and unauthorized access.

    Furthermore, many companies use a variety of legacy systems and applications to manage different aspects of their operations. Integrating web-based logistics applications with these existing systems can be complex and costly. Also, poor integration can result in data silos, inefficiencies, and disruptions in operations. Seamless integration is necessary to ensure smooth data flow and maximize the benefits of web-based solutions.

    Looking at these problems and limitations, it is clear that both the company and the customers require an integrated reservation system that is more efficient in information update and reservation handling and also easy to use. The web-based information system is developed to tackle the above problems.


    1.4 Aim and Objectives of the Study

    The main aim of this study is to design and implement a web based logistics application. In achieving this aim, the following specific objectives were laid out as follows:

    1. To create a system that can be used to save logistics records to database;
    2. To design a system that can be used to accurately compute logistics bills;
    3. To design a workable automated logistics system software; and
    4. To design a system that can be utilized to obtain reports of logistic records.

    1.5 Significance of Study

    The significance of studying web-based logistics applications lies in its potential to revolutionize supply chain management and logistics operations. Here are key points highlighting its significance:

    1. Enhanced Operational Efficiency: Web-based logistics applications offer real-time tracking, inventory optimization, and streamlined processes, which can significantly enhance operational efficiency (Coyle et al., 2016).
    2. Improved Decision-Making: These applications provide access to data analytics and insights that enable organizations to make informed decisions quickly, thereby improving strategic planning and responsiveness to market demands (Rushton et al., 2014).
    3. Cost Savings: By optimizing routes, reducing inventory holding costs, and minimizing manual processes, web-based logistics applications contribute to overall cost savings and operational effectiveness (Gao & Sun, 2015).
    4. Competitive Advantage: Adopting advanced logistics technologies can provide a competitive edge by enhancing customer service levels, reducing lead times, and improving supply chain agility (Christopher, 2016).
    5. Global Reach and Scalability: These applications facilitate global logistics operations by providing visibility and control across geographically dispersed supply chains. They also support scalability, allowing organizations to expand operations without significant investments in additional infrastructure (Johnson et al., 1999).

    Ultimately, studying web-based logistics applications is significant because it not only improves operational efficiencies and decision-making processes but also enhances competitiveness, promotes sustainability, and drives innovation within the logistics industry. These applications are pivotal in addressing the complexities of modern supply chains and enabling organizations to meet the evolving demands of global markets effectively.


    1.6 Scope of Study

    The study focuses on the Design and Implementation of a Web Based Logistics Application using ABC Transport in Anambra State as a case study.


    1.7 Limitations of the Study

    During the course of this study, many things militated against its completion, some of which are:

    1. Time Constraint: The time frame given to accomplish this project was very short due to school academic calendar and it was carried out under pressure which made the researcher not to implement some necessary features.
    2. Establishment Policies: Establishment policies posed a serious limitation as most staffs are not ready to release information needed for this project work. There were lots of information needed from the staffs of this institution to enhance the study which took them time to release or they did not release at all for security purposes, hence the scope was reduced.
    3. Financial Constraint: Insufficient fund tends to impede the efficiency of the researcher in sourcing for the relevant materials, literature or information and in the process of data collection (internet).

    1.8 Definition of Terms

    Web-Based Logistics Application:

    It is a software platform designed to manage and optimize logistics and supply chain operations using internet technologies. These applications enable real-time data access, tracking, and management of logistics processes through web interfaces accessible from any internet-connected device (Christopher, 2016).

    Supply Chain Management (SCM):

    It refers to the management of the flow of goods and services, including all processes that transform raw materials into final products. SCM involves the active streamlining of a business's supply-side activities to maximize customer value and gain a competitive advantage in the marketplace (Chopra & Meindl, 2016).

    Cloud Computing:

    Definition: The delivery of computing services including storage, processing, and networking over the internet (the cloud), which allows for on-demand access to resources without direct active management by the user (Gao & Sun, 2015).

    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 …

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