Definition of Agile Software Models Agile is a flexible, iterative model that emphasizes collaboration, customer feedback, and small, rapid releases. It’s designed to adapt to changing requirements and deliver functional software quickly. The Agile software model is a powerful approach to software development that prioritizes flexibility, customer satisfaction, and continuous Read more…
There are two major categories of technological drivers for cloud computing:- SOA and SOC (A) Service Oriented Architecture(SOA) Introduction of SOA SOA provides a conceptual framework for designing modular and interoperable services, and cloud computing offers a scalable and flexible infrastructure for deploying and consuming those services over the Internet. Read more…
Network connectivity in cloud computing refers to the ability of cloud-based resources, such as virtual machines, databases, and storage services, to communicate with each other and with users over the internet or private networks. Network connectivity in cloud is essential for enabling access to cloud services, transferring data between cloud-based Read more…
Categories of Hardware and Software need for Cloud: (A) Hardware Requirements of Cloud Computing The hardware requirements for cloud computing can vary depending on the specific cloud service model (IaaS, PaaS, SaaS) and deployment model (public, private, hybrid) chosen by an organization. These are – Servers: Physical servers or virtualized Read more…
Types of Cloud Service Providers Several major world-class cloud service providers (CSPs) offer a wide range of cloud computing services, catering to different needs and preferences. Organizations often choose their cloud service provider based on factors such as service offerings, pricing, performance, geographic coverage, and compatibility with existing technologies. Some Read more…
Virtualization Introduction of Virtualization Virtualization in cloud computing is a fundamental technology that contributes to the agility, efficiency, and cost-effectiveness of cloud computing environments. Definition of Virtualization Virtualization is a technology in cloud computing that allows one computer system to perform the functions of multiple computers by abstracting the physical hardware Read more…
Definition Cloud deployment models describe how cloud computing resources are hosted, managed, and made available to users. Types of Clouds/Cloud Deployment Models There are several deployment models, each with its characteristics and use cases. The selection of the right deployment model depends on factors such as organizational requirements, data sensitivity, Read more…
Definition of Cloud Computing Architecture Cloud computing architecture refers to the design and structure of the components & subcomponents, layers, and relationships within a cloud computing environment. Characteristics of Cloud Computing Architecture Cloud services often utilize WANs to connect users and resources across different regions or even globally whereas LANs facilitate Read more…
Definition of Computing Paradigms A computing paradigm refers to a fundamental approach or model for performing computation, organizing data, designing systems of higher levels, and solving problems using computers. Characteristics of Computing Paradigms It encompasses the principles, techniques, methodologies, and architectures that guide the design, development, and deployment of computational Read more…
Types of Cloud Computing Service Models Cloud computing displays different servicing models, each providing a specific level of abstraction and management responsibility for users. There are three primary cloud computing service models which are Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). Read more…