Azure fundamentals
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The document outlines the key aspects of cloud computing, including its definition, benefits, and the risks associated with traditional computing. It details the three primary cloud service models: IaaS, PaaS, and SaaS, along with various services offered by Microsoft Azure such as web apps, storage, and active directory. Additionally, it describes Azure's capabilities for application development, deployment, and management in the cloud.
Azure fundamentals
- 2. TRAINING CONTENT Azure Fundamentals Storage Wepapps Cloud Service Virtual Machine Media Services Azure Search Active Directory
- 4. CLOUD COMPUTING • Cloud computing means internet based computing • It provides storing and accessing data and programs over internet instead of local computer drive. • In cloud computing we use virtualized computing platform which provides infinite resources for running your application • Important features of cloud computing: Infinite computing resources & services Elasticity on demand Only pay what you use
- 6. TRADITIONAL COMPUTING RISK There are various risks of traditional computing: Risk of over provisioning Risk of under provisioning
- 7. OVER PROVISIONING We can under stand this by following graph:
- 8. UNDER PROVISIONING We can under stand this by following graph:
- 9. PAY FOR USE We can under stand this by following graph:
- 10. CLOUD COMPUTING MODELS There are three popular cloud computing models: IAAS ( Infrastructure as a service ) PAAS ( Platform as a service ) SAAS ( Software as a service ) SaaSPaaS
- 11. INFRASTRUCTURE AS A SERVICE IAAS provides infrastructure level capabilities over internet. It provides various services some of them are as follows: Virtual machines Storage Networking firewalls and security Operating systems Load balancers
- 12. 2) Choose image, then create and configure VM(s) for application 1) Choose image, then create VM for DBMS and configure DBMS Library VM Images Developer ApplicationData Load Balancer 5) Configur e load balancer 6) Manage VMs and DBMS (e.g., deploying new OS images in VMs) 3) Provision database, then create tables and add data 4) Install applicati on
- 13. PLATFORM AS A SERVICE PAAS provides complete development and deployment environment in cloud. It provides various services some of them are as follows: Servers Storage Middleware Development tools Business intelligence services Database Management system It is designed to support the complete web application lifecycle: building, testing, deploying, managing and updating
- 14. Developer ApplicationData Load Balancer 2) Deploy applicati on 1) Provision database, then create tables and add data
- 15. SOFTWARE AS A SERVICE SAAS provides users to connect and use cloud based apps over the internet. It provides a complete software solution which you purchase and use . It hides all the complexity. The software maintainenance will be provided by SAAS provider. There are some popular SAAS based software is as follows: Google Apps Microsoft Office 365 Google drive Gmail
- 16. CLOUD
- 17. WINDOWS AZURE Azure provides comprehensive set of services that enable you to build, Host and scale applications in Microsoft data centers. Some of the commonly used services are as follows: Webapps Azure storage Cloud services Virtual Machine Media Services Azure Search Active Directory Service Bus
- 18. WEBAPPS Webapps provides platform as service approach for hosting application. It can be web pages or web services. It provides various mechanism for managing all aspects for web application life cycle. E.g. Deployment Configuration Monitoring health and diagnostic Scaling Webjobs
- 19. AZURE STORAGE Azure storage plays important role in Microsoft Azure Platform as service (Paas) strategy for storage. Azure storage enables storage and retrieval of large amount of unstructured data. There are different services for storage. Blob service Table service Queue service File service
- 20. CLOUD SERVICES Cloud service is part of the Microsoft Azure Platform as a service (PaaS). Cloud service offers the ability to deploy websites and asynchronous work to azure servers with simpler deployment options. It is a mechanism for packaging, deploying and configuring one or more websites (web roles) or asynchronous works (worker roles)
- 21. VIRTUAL MACHINE Virtual Machines are part of Microsoft Azure Infrastructure as a service (IaaS). We can deploy Windows server and linux based workloads. In this approach there is more control over the infrastructure.
- 22. MEDIA SERVICES It is cloud based platform which provides services to build media management and delivery applications. Media services is based on REST API that enables you to securely upload , store, Encode and package video content on demand and live steaming to various clients.
- 23. AZURE SEARCH Azure provides search as a service solution allowing developers to incorporate great search experience into applications without managing infrastructure or needing to become search expert. Important components of Azure search is as follows: Data source Indexes Search query
- 24. ACTIVE DIRECTORY Active directory is one of the Microsoft Azure infrastructure service. It provides cloud based identity management services for authentication, Single sign on and user management. It can be used in following scenario: Corporate access to SaaS application. SSO between corporate and SaaS application. Application authentication User management
- 25. SERVICE BUS It is information delivery service used for communication between various applications. There are three ways for communication: Queues Topics Relays
- 26. THANK YOU Raju Kumar [email protected] +91 (9015081245)