BCA Semester 6 – Distributed System – Unit 2: Architecture (4Hrs)

1. Virtualization Definition Virtualization is the process of creating a virtual version of a physical resource (hardware, OS, storage, or network) to abstract its details from users and applications

Definition A Distributed System Architecture defines how components (processes, resources, and services) are organized and interact in a distributed system. --- 1. Client-Server Architecture - Defi

Definition Distributed System Architecture defines how components (processes, resources, and services) are organized and interact in a distributed system. --- 1. Client-Server Architecture - Defini

Definition Virtualization is the process of creating a virtual version of a physical resource (hardware, storage, network, or operating system) to abstract its details from users and applications. -

| Feature | Stateful Server | Stateless Server | |---------|----------------|-----------------| | Definition | Maintains information (state) about client sessions between requests. | Does not retain c

Definition Virtualization is the abstraction of physical resources (hardware, storage, network, or OS) into virtual resources that can be managed and used independently. - Provides flexibility, scal