Skip to main content

PERFORMANCE EVALUATION OF EDGE AND CLOUD COMPUTING ARCHITECTURES FOR LATENCY-CRITICAL APPLICATIONS

Page 1

International Research Journal of Engineering and Technology (IRJET)

e-ISSN: 2395-0056

Volume: 13 Issue: 06 | Jun 2026

p-ISSN: 2395-0072

www.irjet.net

PERFORMANCE EVALUATION OF EDGE AND CLOUD COMPUTING ARCHITECTURES FOR LATENCY-CRITICAL APPLICATIONS Kajal Singh1, Dr. J.B Singh2 1Master of Technology, Computer Science and Engineering, Sagar Institute of Technology and Management,

Barabanki, India

2Professor, Department of Computer Science and Engineering, Sagar Institute of Technology and Management,

Barabanki, India ---------------------------------------------------------------------***---------------------------------------------------------------------

Abstract - The increasing adoption of latency-sensitive

and reliable data exchange. Traditional computing models have evolved significantly to meet these growing demands, leading to the development of cloud and edge computing paradigms. While cloud computing has become the dominant platform for scalable resource provisioning, concerns regarding latency and network dependency have encouraged the adoption of edge computing. This study examines the comparative performance of edge and cloud computing architectures for applications where response time is a critical requirement.

applications such as Internet of Things (IoT) systems, autonomous vehicles, smart healthcare platforms, industrial automation, and augmented reality has exposed the limitations of traditional cloud computing architectures. Although cloud computing offers scalable computational resources, centralized processing often introduces communication delays, bandwidth bottlenecks, and inconsistent response times that can negatively affect realtime applications. Edge computing has emerged as a promising alternative by relocating computational resources closer to end users and data sources, thereby reducing latency and improving service responsiveness. This study presents a comparative performance analysis of edge computing and cloud computing networks for latency-sensitive applications. The research employs a combination of literature-based investigation, analytical latency modeling, and simulationoriented evaluation to examine key performance metrics, including end-to-end latency, response time, jitter, bandwidth utilization, scalability, and reliability. The results indicate that edge computing significantly outperforms cloud computing in terms of latency reduction and real-time responsiveness, particularly in applications requiring immediate processing and decision-making. Conversely, cloud computing demonstrates superior scalability and centralized resource management for large-scale data processing tasks. The study further highlights the trade-offs between latency, cost, scalability, and reliability associated with both paradigms. The findings suggest that hybrid edge–cloud architectures provide an effective solution by combining the low-latency benefits of edge computing with the scalability and resource efficiency of cloud computing for next-generation distributed systems.

1.1 Background The development of distributed computing has been driven by the increasing need for efficient resource sharing, largescale data processing, and real-time service delivery. Over the years, computing infrastructures have evolved from centralized systems to highly distributed environments capable of supporting millions of interconnected devices. 1.1.1

The concept of distributed computing emerged as a solution to the limitations of centralized computing environments. Earlier systems relied on a single computing unit responsible for processing all user requests. As network technologies improved, computational tasks were distributed among multiple interconnected machines, enabling better scalability, fault tolerance, and resource utilization. This transformation laid the foundation for modern computing paradigms by allowing geographically dispersed systems to collaborate and process information more efficiently. 1.1.2 Emergence of Cloud Computing Cloud computing became a revolutionary advancement in distributed systems by offering on-demand access to computing resources through the internet. Organizations could obtain storage, processing power, and software services without investing heavily in physical infrastructure. The introduction of virtualization technologies further enhanced resource utilization and enabled dynamic scalability. As a result, cloud computing gained widespread acceptance across enterprises, research institutions, and service providers due to its flexibility, cost-effectiveness, and ease of deployment.

Key Words:

Edge Computing, Cloud Computing, Latency-Sensitive Applications, Internet of Things (IoT), Real-Time Systems, Distributed Computing.

1. INTRODUCTION The rapid advancement of digital technologies has transformed the way computational resources are delivered and utilized across modern networks. Emerging applications such as smart healthcare, industrial automation, autonomous transportation, and Internet of Things (IoT) systems require fast processing, continuous connectivity,

© 2026, IRJET

|

Impact Factor value: 8.315

Evolution of Distributed Computing

|

ISO 9001:2008 Certified Journal

|

Page 134


Turn static files into dynamic content formats.

Create a flipbook
PERFORMANCE EVALUATION OF EDGE AND CLOUD COMPUTING ARCHITECTURES FOR LATENCY-CRITICAL APPLICATIONS by IRJET Journal - Issuu