1.2.1 DISTRIBUTED SYSTEMS In Cloud Computing It is a collection of independent computer that appears to its users as a single coherent system. Distributed system are Dynamic Distributed systems are usually Overlay Network. Examples :- peer to peer, VoIP, Characteristics Of a Distributed system. 1.No shared clock :- order events-logical clock is achieved by synchronization. 2.No Shared Memory :- state is distributed throughout the system. 3.Concurrency:- tasks are executed concurrently. 4.Heterogeneity and Loose Coupling :- not required- different Oss and technologies EVOLUTION OF DISTRIBUTE SYSTEM TECHNOLOGIES 1950, 2010 There major milestones have led to cloud computing 1.Mainframes Computing :- These were the first examples of large computational facilities leveraging multiple processing units. Mainframes were powerful, highly reliable computers specialized for large data movement and massive input/ output operations. One of the most attractive features of mainframe

  Types of Cloud in Cloud Computing Types of Cloud in Cloud Computing         Types of Clouds in Cloud Computing There are 3 main types of cloudcomputing : 1. public clouds 2. private clouds 3. hybrid clouds. There are also 3 main types of cloud computing services : 1. Infrastructure -as-a-Service ( IaaS ), 2. Platforms -as-a-Service ( PaaS ) 3. Software -as-a-Service ( SaaS ). Differences Between Iaas, Paas, and Saas CLOUDCOMPUTING THEORY PLAYLIST CLOUD COMPUTING PRACTICAL PLAYLIST Subscribe the Channel Link IF any Query or Doubt DM on Instagram #bansodetechsolution #ajupgrading #bansode_ajay_2102

Introduction cloud computing lecture 1   Introduction to Cloud Computing Before cloudcomputing:-  Disadvantages:-  Why Cloud? :-  what is Cloud? :-  why Cloud Computing? :-  What is Cloud Computing?:-  CLOUD COMPUTING THEORY PLAYLIST CLOUD COMPUTING PRACTICAL PLAYLIST Subscribe the Channel Link IF any Query or Doubt DM on Instagram #bansodetechsolution #ajupgrading #bansode_ajay_2102