Overview of Azure Core Services 2 – Microsoft AZ-900 Exam

Azure Storage Solutions

Data is the currency of the digital economy, and Azure’s storage solutions are built to ensure that data is stored securely, efficiently, and in a way that it’s readily accessible when needed.

Azure Blob Storage: Designed for storing massive amounts of unstructured data, such as text and binary data, Blob Storage is a highly scalable and secure service that supports the storage of large amounts of data for a variety of scenarios, including serving images or documents directly to a browser, storing files for distributed access, streaming video and audio, and storing data for backup and restore, disaster recovery, and archiving.

Azure Files: This service offers fully managed file shares in the cloud that are accessible via the industry-standard Server Message Block (SMB) protocol. It’s optimized for migrating legacy applications that rely on file shares to Azure without having to rewrite them.

Azure Queues: A messaging store for reliable messaging between application components, whether they run in the cloud, on the desktop, on an on-premises server, or on a mobile device. It provides a durable queuing system for asynchronous tasks.

Azure Table Storage: A NoSQL data store for semi-structured data. It’s ideal for storing flexible datasets like user data for web applications, address books, device information, or other types of metadata your service requires.

Azure Networking Capabilities

Networking is a fundamental aspect of cloud services, and Azure provides a vast array of options to ensure high availability, security, and performance of your applications.

Azure Virtual Network (VNet): This foundational service enables Azure resources like VMs to securely communicate with each other, the internet, and on-premises networks. It’s similar to a traditional network that you’d operate in your own data center but brings with it the benefits of Azure’s infrastructure, such as scale, availability, and isolation.

Azure ExpressRoute: A service that provides a private connection between an organization’s on-premises infrastructure and Microsoft Azure. This bypasses the internet, offering more reliability, faster speeds, lower latencies, and higher security than typical connections over the internet.

Azure Content Delivery Network (CDN): This service stores cached content on edge servers in point-of-presence (POP) locations closer to end-users, to minimize latency and improve the user experience for your applications.

Azure Database Services

Databases are crucial for any application that requires storage, retrieval, and management of data. Azure provides several database services that cater to different needs.

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