A Complete List of Cloud Computing Terminologies
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Cloud
Explanation: The cloud is like a vast digital playground where you can store and access your data and applications over the internet instead of your computer’s hard drive.
Example: Think of it as a magic box where you can keep your toys and take them out to play anytime and anywhere.
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Server
Explanation: A server is a powerful computer that provides data or services to other computers over a network.
Example: Imagine a big helper robot that gives out toys to kids who ask for them.
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Data Center
Explanation: A data center is a large group of networked computer servers typically used by organizations for the remote storage, processing, or distribution of large amounts of data.
Example: Picture a giant library filled with tons of books (data) that people can borrow and read anytime.
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Virtual Machine (VM)
Explanation: A virtual machine is a software-based simulation of a computer.
Example: It’s like playing a video game where you create a character (your virtual computer) to explore the game world.
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Storage
Explanation: Storage in the cloud is where you save your data and files so you can access them from any device with internet.
Example: It’s like a magic backpack that holds all your toys, and you can open it from anywhere.
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Bandwidth
Explanation: Bandwidth is the amount of data that can be transferred over a network in a certain amount of time.
Example: Imagine a water hose; the thicker the hose, the more water (data) can flow through it at once.
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Scalability
Explanation: Scalability means the ability to increase or decrease resources as needed.
Example: Think of it as a stretchy rubber band that can fit more or fewer toys depending on what you need.
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Software as a Service (SaaS)
Explanation: SaaS is a software distribution model where applications are hosted by a service provider and made available to customers over the internet.
Example: It’s like renting a movie to watch online instead of buying a DVD.
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Infrastructure as a Service (IaaS)
Explanation: IaaS provides virtualized computing resources over the internet.
Example: Imagine renting a fully-equipped kitchen to bake cookies instead of buying all the tools and ingredients yourself.
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Platform as a Service (PaaS)
Explanation: PaaS provides a platform allowing customers to develop, run, and manage applications without dealing with the infrastructure.
Example: It’s like having a craft station where all the materials are provided, so you just focus on making your art.
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Public Cloud
Explanation: A public cloud is a cloud computing model where services are delivered over the public internet and shared across multiple organizations.
Example: Think of it like a public park where everyone can play.
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Private Cloud
Explanation: A private cloud is a cloud computing environment dedicated to a single organization.
Example: Imagine having your very own backyard where only you and your friends can play.
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Hybrid Cloud
Explanation: A hybrid cloud is a combination of public and private clouds, allowing data and applications to be shared between them.
Example: It’s like having a door between your private backyard and a public park, so you can play in both places.
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Cloud Provider
Explanation: A cloud provider is a company that offers cloud computing services.
Example: Think of them as the people who build and take care of the magic playground.
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Backup
Explanation: Backup is the process of copying data to ensure it’s preserved in case of loss or damage.
Example: It’s like making a copy of your favorite drawing, just in case the original gets lost.
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Latency
Explanation: Latency is the delay before data transfer begins following an instruction for its transfer.
Example: Imagine waiting for a ball to roll down a hill after you give it a push.
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Disaster Recovery
Explanation: Disaster recovery involves strategies and services to quickly restore data and applications in case of a disaster.
Example: Think of it as having a plan to rebuild your Lego tower if it gets knocked over.
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API (Application Programming Interface)
Explanation: An API is a set of rules that allows different software applications to communicate with each other.
Example: It’s like a translator helping two people who speak different languages to talk to each other.
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Multi-Tenancy
Explanation: Multi-tenancy is a software architecture where a single instance of software serves multiple customers.
Example: Think of an apartment building where each family has their own apartment but shares the same building.
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Load Balancer
Explanation: A load balancer distributes network or application traffic across multiple servers.
Example: It’s like a teacher dividing toys evenly among all the kids in the class so everyone gets a fair share.
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Cloud Migration
Explanation: Cloud migration is the process of moving data, applications, or other business elements to a cloud computing environment.
Example: It’s like moving all your toys from your old toy box to a new one that you can access from anywhere.
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Edge Computing
Explanation: Edge computing is a method of optimizing cloud computing systems by performing data processing at the edge of the network, near the data source.
Example: Think of it as doing your homework right in your room instead of going to the library far away.
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Elasticity
Explanation: Elasticity in cloud computing is the ability of a system to automatically expand or reduce its resources as needed.
Example: Imagine having a magical balloon that can grow bigger or smaller depending on how many candies you want to store inside.
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Containers
Explanation: Containers are a lightweight form of virtualization that allow applications to run in isolated environments.
Example: Think of containers as little boxes that keep your toys separate so they don’t get mixed up with other toys.
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Kubernetes
Explanation: Kubernetes is an open-source platform used to manage containerized applications.
Example: It’s like having a toy organizer who arranges all your toy boxes in the perfect order.
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Microservices
Explanation: Microservices is an architectural style that structures an application as a collection of loosely coupled services.
Example: Imagine a group of Lego buildings, each built separately but all part of the same Lego city.
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Serverless Computing
Explanation: Serverless computing allows developers to build and run applications without managing the underlying infrastructure.
Example: It’s like being able to play with toys without having to clean up the playroom afterward.
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Identity and Access Management (IAM)
Explanation: IAM is a framework for managing digital identities and access to resources.
Example: It’s like having a special key that lets only certain friends into your secret treehouse.
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DevOps
Explanation: DevOps is a set of practices that combines software development and IT operations to shorten the development lifecycle.
Example: Think of it as a team of friends working together to build a treehouse faster and better.
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Cloud Security
Explanation: Cloud security involves protecting data, applications, and infrastructures involved in cloud computing.
Example: It’s like putting a lock on your treasure chest to keep your toys safe from pirates.
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Big Data
Explanation: Big Data refers to large, complex data sets that require advanced tools to analyze.
Example: Imagine having a huge pile of Lego pieces and needing a special guide to build something amazing out of them.
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Machine Learning
Explanation: Machine learning is a type of artificial intelligence that enables computers to learn from data and make predictions or decisions.
Example: It’s like teaching a robot to recognize and sort all your different toys by itself.
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Artificial Intelligence (AI)
Explanation: AI is the simulation of human intelligence in machines that can think and learn.
Example: Think of AI as a smart toy that can answer your questions and play games with you.
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Internet of Things (IoT)
Explanation: IoT refers to the network of physical objects embedded with sensors and software to connect and exchange data.
Example: Imagine all your toys talking to each other and organizing themselves without you doing anything.
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Orchestration
Explanation: Orchestration in cloud computing refers to the automated arrangement, coordination, and management of computer systems and software.
Example: It’s like having a conductor who makes sure all the instruments in an orchestra play together perfectly.
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Virtual Private Cloud (VPC)
Explanation: A VPC is a private cloud within a public cloud that provides a private, isolated environment.
Example: Think of it as having your own private clubhouse inside a big park.
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Content Delivery Network (CDN)
Explanation: A CDN is a network of servers that deliver content to users based on their geographic location.
Example: It’s like having toy delivery stations all over the neighborhood so you get your toys faster.
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Pay-as-you-go
Explanation: This pricing model allows users to pay only for the resources they actually use.
Example: It’s like paying for each ice cream cone you eat instead of buying a whole box at once.
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Uptime
Explanation: Uptime is the amount of time a system is operational and available.
Example: Imagine your favorite toy robot is always ready to play with you and never breaks down.
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Redundancy
Explanation: Redundancy is the duplication of critical components or functions of a system to increase reliability.
Example: It’s like having two sets of the same toy, so if one breaks, you can still play with the other.
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API Gateway
Explanation: An API gateway is a server that acts as an API front-end, receiving API requests, enforcing throttling and security policies, passing requests to the back-end service, and then passing the response back to the requester.
Example: Think of it as a receptionist who takes your request and sends it to the right person, then brings back the response to you.
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Cloud Bursting
Explanation: Cloud bursting is a configuration that is set up between a private cloud and a public cloud to handle peak loads.
Example: Imagine having extra toys in the public park that you can borrow when your backyard gets too crowded.
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Cloud Broker
Explanation: A cloud broker is an entity that manages the use, performance, and delivery of cloud services and negotiates relationships between cloud providers and cloud consumers.
Example: It’s like having a toy expert who helps you find the best toys and deals for your playtime.
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Cloud Management Platform (CMP)
Explanation: A CMP is a suite of tools designed to manage cloud environments, public or private.
Example: Think of it as a control panel where you can manage all your toys, games, and play areas.
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Compliance as a Service (CaaS)
Explanation: CaaS is a cloud service model that offers a set of services to ensure compliance with regulatory requirements.
Example: It’s like having a rulebook that helps you follow all the playground rules to keep everyone safe and happy.
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Elastic Computing
Explanation: Elastic computing allows for the dynamic allocation of computing resources to match demand.
Example: Imagine your magic balloon that can grow or shrink to hold exactly the number of candies you have.
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Function as a Service (FaaS)
Explanation: FaaS is a cloud computing service that provides a platform allowing customers to develop, run, and manage application functionalities without the complexity of building and maintaining the infrastructure.
Example: It’s like being able to set up a lemonade stand without having to build the stand or buy the lemons yourself.
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Multi-Cloud
Explanation: Multi-cloud refers to the use of multiple cloud computing services in a single architecture.
Example: Think of it as having multiple play areas (like parks and backyards) where you can play different games and switch between them whenever you want.
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Role-Based Access Control (RBAC)
Explanation: RBAC is a method of regulating access to computer or network resources based on the roles of individual users within an enterprise.
Example: It’s like giving your friends different keys to your treehouse, where some keys let them into special rooms.
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Cloud-Native Applications
Explanation: Cloud-native applications are designed to fully exploit the advantages of cloud computing, such as scalability and flexibility.
Example: Imagine a toy that can change shape to fit in any game you play, whether it’s a puzzle or a race.
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Federated Cloud
Explanation: A federated cloud is a system that allows the integration of different cloud services and infrastructures to work together seamlessly.
Example: Imagine connecting multiple playgrounds so you and your friends can play together no matter which playground you are in.
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Shadow IT
Explanation: Shadow IT refers to IT systems and solutions built and used inside organizations without explicit organizational approval.
Example: It’s like bringing your own toys to school and sharing them with friends without telling the teacher.
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Composable Infrastructure
Explanation: Composable infrastructure is an approach where compute, storage, and network resources are treated as services.
Example: It’s like having different toy parts that you can assemble in various ways to create new toys.
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Data Sovereignty
Explanation: Data sovereignty refers to the concept that data is subject to the laws and governance structures within the nation it is collected.
Example: Imagine different countries having their own rules about how you can play with toys.
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Fog Computing
Explanation: Fog computing extends cloud computing to the edge of the network to improve efficiency and reduce the amount of data sent to the cloud for processing.
Example: Think of it as having a mini-computer in your toy car that makes it faster and smarter without needing to connect to a big computer.
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Green Cloud
Explanation: Green cloud computing refers to environmentally sustainable computing in the cloud, aiming to reduce energy consumption and carbon footprint.
Example: It’s like using solar-powered toys that don’t need batteries and are better for the environment.
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Identity as a Service (IDaaS)
Explanation: IDaaS is a cloud service that provides identity and access management solutions.
Example: Imagine having a magic badge that lets you into all the cool places in the playground.
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Jelastic
Explanation: Jelastic is a cloud platform for developers that supports multiple programming languages and environments.
Example: It’s like a versatile playset that works with any toy you have, whether it’s Lego, puzzles, or action figures.
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Private Cloud Storage
Explanation: Private cloud storage is a type of storage that offers the scalability of cloud computing with the security and privacy of a dedicated environment.
Example: It’s like having your own secure vault at home where you can keep all your precious toys.
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Unified Cloud Management
Explanation: Unified cloud management refers to a centralized platform for managing various cloud environments and services.
Example: Imagine having a remote control that lets you manage all your toys and games from one place.
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Cloud Analytics
Explanation: Cloud analytics involves analyzing data that is stored in the cloud to derive insights and make decisions.
Example: It’s like using a magnifying glass to examine your toy collection and figuring out which toys you play with the most.
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Self-Service Provisioning
Explanation: Self-service provisioning allows users to provision their own resources without needing assistance from IT staff.
Example: It’s like being able to grab your own snacks from the kitchen without asking a grown-up for help.
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Cloud Sprawl
Explanation: Cloud sprawl refers to the uncontrolled proliferation of an organization’s cloud instances, services, or providers.
Example: Imagine having so many toys scattered all over the house that you can’t keep track of them anymore.
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Service Level Agreement (SLA)
Explanation: An SLA is a contract between a service provider and a customer that specifies the level of service expected during its term.
Example: It’s like making a promise to your friend that you’ll share your toys every time they come over.
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Bare Metal Server
Explanation: A bare metal server is a physical server dedicated to a single tenant.
Example: It’s like having your own private playground that no one else can use.
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Cloud Backup
Explanation: Cloud backup refers to storing data on a remote cloud-based server to ensure data is safe and recoverable.
Example: It’s like having a backup copy of all your drawings stored in a safe place in case the originals get lost.
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Network as a Service (NaaS)
Explanation: NaaS is a business model for delivering network services over the internet on a subscription basis.
Example: It’s like subscribing to a toy rental service where you can get new toys to play with each month.
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Data Lake
Explanation: A data lake is a storage repository that holds a vast amount of raw data in its native format until needed.
Example: Imagine a big toy box where you can throw in all sorts of toys without organizing them first.
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Instance
Explanation: An instance refers to a virtual server created from a template within a cloud environment.
Example: It’s like creating a new game character based on a pre-made design in a video game.
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Cloud Automation
Explanation: Cloud automation refers to the use of technology to reduce manual intervention in cloud management.
Example: It’s like having a robot that cleans up your toys for you after you’re done playing.
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S3 (Simple Storage Service)
Explanation: S3 is a scalable object storage service offered by AWS (Amazon Web Services).
Example: Think of it as a magic shelf that can grow bigger to hold as many toys as you want.
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Egress
Explanation: Egress refers to the outbound data transfer from a cloud service.
Example: It’s like sending your toys from your house to your friend’s house to play.
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Ingress
Explanation: Ingress refers to the inbound data transfer to a cloud service.
Example: It’s like receiving new toys from your friend’s house to yours.
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Identity Federation
Explanation: Identity federation allows the linking of a user’s identity across multiple identity management systems.
Example: It’s like having a universal key that lets you access different clubhouses in different neighborhoods.
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Latency Sensitivity
Explanation: Latency sensitivity refers to applications or processes that require very low latency to function correctly.
Example: Think of a video game where even a slight delay can make you miss a jump.
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Elastic Load Balancer (ELB)
Explanation: An ELB automatically distributes incoming application traffic across multiple targets, such as EC2 instances, in multiple availability zones.
Example: Think of it as a referee who makes sure all players get the ball equally during a game.
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Service Mesh
Explanation: A service mesh is a dedicated infrastructure layer for handling service-to-service communication.
Example: It’s like having a network of secret tunnels that connect different parts of your playground so you can move quickly between them.
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Cloud Foundry
Explanation: Cloud Foundry is an open-source platform-as-a-service (PaaS) that allows developers to build, deploy, and run applications on their choice of cloud.
Example: It’s like having a craft station where you can make and display your art in any gallery you choose.
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Anthos
Explanation: Anthos is a Google Cloud platform that allows you to manage applications on-premises or in the cloud.
Example: Imagine having a remote control that lets you manage your toys at home and in the park.
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Spot Instances
Explanation: Spot instances are unused cloud computing capacities available at a lower cost.
Example: It’s like getting a discount on renting a play area because no one else is using it at that time.
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Blue-Green Deployment
Explanation: Blue-green deployment is a technique for releasing software by switching between two identical environments: one active (blue) and one idle (green).
Example: Think of having two identical playgrounds, and you move to the second one when the first needs maintenance.
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Auto Scaling
Explanation: Auto scaling automatically adjusts the number of active servers to match the current demand.
Example: It’s like having a magic toy box that gets bigger when you have more toys and smaller when you have fewer.
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Container Registry
Explanation: A container registry is a repository where container images are stored and managed.
Example: It’s like a special shelf where you keep all your toy blueprints so you can build them anytime you want.
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CloudFormation
Explanation: CloudFormation is an AWS service that provides a common language for describing and provisioning all the infrastructure resources in your cloud environment.
Example: Imagine writing a detailed instruction manual for setting up all your play areas and toys.
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CloudWatch
Explanation: CloudWatch is a monitoring and management service built for developers, system operators, site reliability engineers (SRE), and IT managers.
Example: It’s like having a supervisor who keeps an eye on all your games and alerts you if something needs fixing.
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CI/CD (Continuous Integration/Continuous Deployment)
Explanation: CI/CD is a method to frequently deliver apps to customers by introducing automation into the stages of app development.
Example: It’s like having an assembly line where new toys are constantly being created and ready for play.
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API Rate Limiting
Explanation: API rate limiting is a technique for controlling the number of requests an API can handle in a given period.
Example: It’s like setting a rule that only a certain number of friends can come into your treehouse at once.
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Immutable Infrastructure
Explanation: Immutable infrastructure is a model where servers are never modified after they’re deployed. Instead, new servers are built and deployed.
Example: It’s like building a new toy every time you want to change something, rather than modifying the old one.
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Dynamic Scaling
Explanation: Dynamic scaling is the ability to automatically increase or decrease resource allocation based on demand.
Example: Imagine your magic toy box automatically getting bigger or smaller depending on how many toys you need to store.
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Data Residency
Explanation: Data residency refers to the physical or geographic location of an organization’s data.
Example: It’s like knowing exactly where your toy box is kept in the house.
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Event-Driven Architecture
Explanation: Event-driven architecture is a software architecture pattern promoting the production, detection, consumption, and reaction to events.
Example: Imagine every time you clap your hands, a new game starts automatically.
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GraphQL
Explanation: GraphQL is a query language for your API, and a server-side runtime for executing queries.
Example: It’s like having a menu where you can order exactly the type of game or toy you want to play with.
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Terraform
Explanation: Terraform is an open-source infrastructure as code software tool that enables users to define and provision data center infrastructure.
Example: Think of it as having a blueprint for building an entire playground from scratch.
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Lambda Function
Explanation: A lambda function is a small, single-purpose, on-demand function that runs in a cloud environment.
Example: It’s like having a toy that pops out to play only when you need it.
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Secret Management
Explanation: Secret management involves storing, managing, and accessing digital keys, passwords, and certificates securely.
Example: Imagine having a secret compartment in your toy chest where you keep all your special keys and treasures.
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Cloud Access Security Broker (CASB)
Explanation: A CASB is a software tool or service that sits between an organization’s on-premises infrastructure and a cloud provider’s infrastructure to enforce security policies.
Example: Think of it as a security guard who makes sure only your friends can enter your secret clubhouse.
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Cost Management
Explanation: Cost management involves tracking and optimizing the expenses associated with cloud services.
Example: It’s like keeping an eye on how much you spend on toys each month to make sure you don’t overspend your allowance.
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Data Warehouse
Explanation: A data warehouse is a system used for reporting and data analysis, storing historical data in one place.
Example: Imagine having a giant library where all your favorite books are stored, so you can read them anytime you want.
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Instance Store
Explanation: Instance store provides temporary block-level storage for an instance.
Example: It’s like having a temporary toy box that you use just for today’s play session.
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Managed Services
Explanation: Managed services involve outsourcing certain IT functions to be managed by a third party.
Example: It’s like hiring someone to take care of your toys and make sure they’re always in good shape.
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MicroVM
Explanation: MicroVMs are lightweight virtual machines designed to start quickly with minimal resource overhead.
Example: Think of a toy that is ready to play with instantly and doesn’t take up much space.
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Policy Engine
Explanation: A policy engine is a system that enforces policies, such as security rules, in a cloud environment.
Example: It’s like having a rulebook that automatically makes sure everyone follows the playground rules.
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Resource Tagging
Explanation: Resource tagging involves assigning metadata to resources to help manage and organize them.
Example: Imagine putting name labels on all your toys so you know exactly where each one belongs.
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Shared Responsibility Model
Explanation: The shared responsibility model outlines the security responsibilities of a cloud provider and its users.
Example: It’s like you and your friends agreeing on who brings the snacks and who brings the games to your playdate.
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Stateful Application
Explanation: Stateful applications save client data (state) from one session to use in the next.
Example: It’s like playing a game where it remembers your progress every time you come back to it.
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Stateless Application
Explanation: Stateless applications do not save client data between sessions.
Example: It’s like playing a game that starts fresh every time you play.
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Throttling
Explanation: Throttling controls the rate at which an application can accept traffic.
Example: Imagine limiting the number of kids that can go down the slide at once to prevent it from getting overcrowded.
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User Data
Explanation: User data refers to information stored by a cloud application on behalf of its users.
Example: Think of all the drawings and notes you leave in your personal notebook.
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Versioning
Explanation: Versioning is the process of managing multiple versions of a piece of software or a document.
Example: It’s like keeping different drafts of your story, so you can go back to any version whenever you want.
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Virtual Desktop Infrastructure (VDI)
Explanation: VDI is a technology that hosts desktop environments on a centralized server.
Example: Imagine having a digital playroom that you can access from any computer.
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Web Application Firewall (WAF)
Explanation: A WAF protects web applications by filtering and monitoring HTTP traffic.
Example: It’s like having a filter that only lets good messages through while blocking any spam.
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Zero Trust Security
Explanation: Zero trust security assumes that every request, whether inside or outside the network, is a potential threat and must be verified before being granted access.
Example: It’s like always checking who’s knocking before letting them into your treehouse, even if you know them.
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Application Delivery Controller (ADC)
Explanation: An ADC is a device that provides load balancing, acceleration, security, and offload services for web applications.
Example: It’s like a traffic cop who makes sure all the cars (data) get to where they need to go smoothly and safely.
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Bare Metal as a Service (BMaaS)
Explanation: BMaaS provides dedicated physical servers instead of virtualized ones, offering high performance for demanding applications.
Example: Imagine renting your own personal playground that’s just for you, without having to share.
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Cloud Native Computing Foundation (CNCF)
Explanation: The CNCF is an organization that promotes the use of cloud-native technologies.
Example: It’s like a club that encourages everyone to use the latest and greatest playground equipment.
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Distributed Denial of Service (DDoS) Protection
Explanation: DDoS protection defends against attacks that flood a network with traffic to disrupt service.
Example: It’s like having security guards who stop a huge crowd from overwhelming your favorite play area.
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In-Memory Computing
Explanation: In-memory computing processes data stored in RAM, rather than on slower disk drives, for faster performance.
Example: It’s like having a super-fast brain that remembers everything instantly.
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Network Function Virtualization (NFV)
Explanation: NFV decouples network functions from proprietary hardware appliances, allowing them to run as software.
Example: It’s like turning your toy car into a remote-controlled one with just a new software update.
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Operational Technology (OT)
Explanation: OT refers to hardware and software that detects or causes changes through direct monitoring and control of physical devices.
Example: Think of it as the technology that makes your smart toys work and respond to your commands.
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Software-Defined Networking (SDN)
Explanation: SDN allows network management through software applications, separating the control plane from the data plane.
Example: It’s like using a remote control to rearrange your toy train tracks without moving them by hand.
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Unified Communications as a Service (UCaaS)
Explanation: UCaaS integrates multiple communication tools such as voice, video, messaging, and collaboration into a single platform.
Example: Imagine having a super walkie-talkie that lets you talk, video chat, and send messages to your friends all at once.
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Data Transfer Acceleration
Explanation: Data transfer acceleration uses network optimizations to speed up the transfer of data to and from cloud services.
Example: It’s like having a turbo boost on your toy car that makes it go faster.
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Serverless Framework
Explanation: The Serverless Framework is an open-source web framework that helps build, deploy, and operate serverless architectures.
Example: It’s like having a set of instructions that helps you set up your play area quickly without needing to build anything yourself.
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Service-Oriented Architecture (SOA)
Explanation: SOA is an architectural pattern in which applications are built as a collection of services that communicate over a network.
Example: Think of it as different teams of friends working on different parts of a big Lego city, each responsible for their section but collaborating together.
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Server-Side Rendering (SSR)
Explanation: SSR is a method of rendering web pages on the server instead of in the browser to improve performance.
Example: It’s like having your toy set already built and ready to play with when you open the box.
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Storage Area Network (SAN)
Explanation: A SAN is a high-speed network that provides access to consolidated block-level storage.
Example: Imagine having a super-fast conveyor belt that brings you the toys you want to play with right away.
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Tokenization
Explanation: Tokenization replaces sensitive data with unique identification symbols (tokens) that retain all essential information without compromising security.
Example: It’s like using special codes instead of writing down your secret hiding places for toys.
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User Experience (UX)
Explanation: UX refers to a person’s overall experience using a product, especially in terms of how easy and pleasant it is to use.
Example: It’s like how fun and easy it is to play with a new toy.
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Vertical Scaling
Explanation: Vertical scaling means adding more power (CPU, RAM) to an existing server.
Example: It’s like upgrading your toy car with a more powerful engine.
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Horizontal Scaling
Explanation: Horizontal scaling involves adding more servers to handle increased load.
Example: It’s like inviting more friends to help you build a bigger Lego city.
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Data Encryption
Explanation: Data encryption transforms data into a secure format that can only be read by someone with the correct decryption key.
Example: It’s like writing a message in code that only your best friend can read.
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Data Replication
Explanation: Data replication is the process of copying data from one location to another to ensure consistency and reliability.
Example: It’s like making copies of your favorite drawing and keeping them in different places so you never lose it.
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Elastic IP Address
Explanation: An elastic IP address is a static IP address designed for dynamic cloud computing.
Example: It’s like having a fixed mailing address that you can move to any house you live in.
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NoSQL Database
Explanation: NoSQL databases are non-relational databases designed to store and retrieve data differently than traditional relational databases.
Example: Think of it as a toy chest that can hold different kinds of toys without needing to organize them into specific slots.
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Relational Database
Explanation: A relational database is a type of database that stores and provides access to data points that are related to one another.
Example: It’s like organizing your toys into specific bins, one for cars, one for dolls, and another for blocks.
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Provisioning
Explanation: Provisioning in cloud computing refers to the process of setting up IT infrastructure.
Example: It’s like setting up all your toys and games before a big playdate with your friends.
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Software Development Kit (SDK)
Explanation: An SDK is a collection of software development tools in one installable package.
Example: It’s like a toolkit with all the necessary items to build and customize your own toys.
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Virtual Network
Explanation: A virtual network is a network where the devices are connected virtually, not by physical hardware.
Example: It’s like having a network of walkie-talkies connecting you and your friends across different playrooms.
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Data Lakehouse
Explanation: A data lakehouse is an architecture that combines elements of data lakes and data warehouses.
Example: Think of it as a giant library that not only stores all your books but also keeps them organized for easy reading.
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Disaster Recovery as a Service (DRaaS)
Explanation: DRaaS is a cloud computing service model that allows an organization to back up its data and IT infrastructure in a third-party cloud computing environment.
Example: It’s like having a plan to rebuild your Lego city quickly if it gets knocked down.
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Edge Node
Explanation: An edge node is a physical computing device that resides on the edge of the network, closer to the data source.
Example: It’s like having a helper right at the entrance of the playground to guide your friends as soon as they arrive.
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Serverless Function
Explanation: A serverless function is a small piece of code that runs in response to events and is managed by a cloud service.
Example: It’s like a toy that only appears when you clap your hands and disappears when you stop.
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Message Queue
Explanation: A message queue is a form of asynchronous service-to-service communication used in serverless and microservices architectures.
Example: It’s like a waiting line where your friends stand in line for their turn to use the slide.
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Object-Oriented Storage
Explanation: Object-oriented storage is a storage architecture that manages data as objects, typically used in cloud storage systems.
Example: Imagine each of your toys is in its own special box with a label, so you can find it easily.
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Cloud Firewall
Explanation: A cloud firewall is a network security system that controls incoming and outgoing network traffic based on predetermined security rules.
Example: It’s like having a fence around your playground that only lets in your friends and keeps out strangers.
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Elastic Block Store (EBS)
Explanation: EBS is a cloud block storage service that provides persistent block storage volumes for use with Amazon EC2 instances.
Example: Think of it as a sturdy toy box that keeps your toys safe and is always there, even when you’re not playing.
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Horizontal Pod Autoscaler (HPA)
Explanation: HPA is a Kubernetes API resource that automatically scales the number of pod replicas based on observed CPU utilization.
Example: It’s like having more toy cars appear automatically when more friends want to play.
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CloudFormation Stack
Explanation: A CloudFormation stack is a collection of AWS resources that you can manage as a single unit.
Example: It’s like having a set of building blocks that you can arrange and rearrange into different structures.
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Hybrid IT
Explanation: Hybrid IT is an approach to enterprise computing in which an organization provides and manages some IT resources in-house and has others provided externally.
Example: It’s like having some toys at home and others at a friend’s house, but being able to play with all of them.
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Distributed Ledger Technology (DLT)
Explanation: DLT is a consensus of replicated, shared, and synchronized digital data geographically spread across multiple sites, countries, or institutions.
Example: It’s like having a shared notebook where everyone writes down what toys they brought to the playdate.
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Cloud Storage Gateway
Explanation: A cloud storage gateway is a hardware- or software-based appliance that serves as a bridge between local applications and remote cloud-based storage.
Example: It’s like a delivery service that takes your toys to a faraway storage room and brings them back when you need them.
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Software-Defined Storage (SDS)
Explanation: SDS is a storage architecture that separates storage software from its hardware, making it easier to manage and more flexible.
Example: Imagine being able to rearrange your toy bins without changing the bins themselves.
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Managed Detection and Response (MDR)
Explanation: MDR is a service that provides organizations with threat monitoring, detection, and response.
Example: It’s like having a superhero who keeps an eye on the playground and stops any trouble before it starts.
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Edge Gateway
Explanation: An edge gateway is a device that provides a connection between the edge devices and the cloud.
Example: Imagine a door that connects your playroom directly to the park, so you can go back and forth easily.
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Green Computing
Explanation: Green computing focuses on environmentally sustainable computing.
Example: It’s like using solar-powered toys that don’t need batteries and are better for the environment.
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Cloud Sandbox
Explanation: A cloud sandbox is a secure and isolated environment in the cloud for testing and developing applications.
Example: It’s like having a sandbox in your backyard where you can test building new sandcastles without messing up the main playground.
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Infrastructure as Code (IaC)
Explanation: IaC is the process of managing and provisioning computing infrastructure through machine-readable scripts.
Example: It’s like having a detailed instruction manual that tells you how to set up all your toys and play areas.
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Interoperability
Explanation: Interoperability refers to the ability of different cloud services and systems to work together seamlessly.
Example: It’s like being able to connect your Lego sets with your friend’s Lego sets to build a bigger structure.
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Latency Monitoring
Explanation: Latency monitoring involves tracking the time it takes for data to travel from one point to another.
Example: It’s like timing how long it takes for your toy car to go from one end of the track to the other.
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Object Locking
Explanation: Object locking is a feature that prevents objects in cloud storage from being deleted or overwritten for a specified period.
Example: It’s like putting a lock on your toy chest so no one can take or move your toys without your permission.
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Persistent Storage
Explanation: Persistent storage retains data even after the system is turned off or restarted.
Example: Think of a toy chest that keeps your toys safe and organized even when you’re not playing with them.
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Policy-Based Management
Explanation: Policy-based management uses policies to manage and automate cloud resources.
Example: It’s like having a set of rules that automatically tells your toys where they should be kept after playtime.
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Software as Code
Explanation: Software as code involves managing software configurations and deployments using code.
Example: It’s like writing down exactly how you want your toys to be arranged and then following that plan every time.
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Synthetic Monitoring
Explanation: Synthetic monitoring uses automated tools to simulate user interactions and monitor application performance.
Example: It’s like having a robot play with your toys in different ways to make sure they work properly.
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User Behavior Analytics (UBA)
Explanation: UBA involves analyzing user behavior patterns to detect anomalies and potential security threats.
Example: It’s like watching how your friends play to make sure everyone is playing nicely and safely.
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Workload Automation
Explanation: Workload automation automates the scheduling, execution, and monitoring of tasks.
Example: Imagine setting up your toys to start playing a game automatically at a certain time every day.
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Zero Downtime Deployment
Explanation: Zero downtime deployment ensures that updates to an application do not require taking the application offline.
Example: It’s like switching out your old toys for new ones without stopping playtime.
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Cold Storage
Explanation: Cold storage is a type of data storage designed for data that is infrequently accessed and lower in cost.
Example: It’s like putting your old toys in the attic where you can still get them if you need them, but they’re out of the way.
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Ephemeral Storage
Explanation: Ephemeral storage is temporary storage that is created and destroyed along with the instance.
Example: It’s like a toy that you play with for a day and then it goes back to the toy store.
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Microfrontend
Explanation: Microfrontends is an architectural style where the web application UI is composed of semi-independent fragments that can be built by different teams.
Example: It’s like building a big Lego city where different friends are responsible for different buildings.
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Quantum Computing
Explanation: Quantum computing leverages the principles of quantum mechanics to process information in fundamentally different ways compared to classical computers.
Example: It’s like having a super-smart toy that can solve puzzles in ways you never thought possible.
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Ransomware Protection
Explanation: Ransomware protection involves measures to prevent, detect, and recover from ransomware attacks.
Example: It’s like having a security system that locks down your toys if someone tries to take them without permission.
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Sharding
Explanation: Sharding is a database partitioning technique that divides large databases into smaller, more manageable pieces.
Example: It’s like dividing your toy collection into smaller boxes so they’re easier to organize and find.
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Sticky Sessions
Explanation: Sticky sessions (or session affinity) ensure that user requests are sent to the same server during a session.
Example: It’s like always playing in the same spot in the park every time you go there.
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Auto-Scaling Group (ASG)
Explanation: An ASG is a collection of Amazon EC2 instances that can increase or decrease in number based on demand.
Example: It’s like having a toy box that can expand when you get more toys and shrink when you have fewer.
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Availability Zone (AZ)
Explanation: An AZ is an isolated data center within a cloud provider’s region, designed to be fault-tolerant.
Example: Imagine having multiple playrooms in different parts of your house, so if one playroom is being cleaned, you can play in another.
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Bastion Host
Explanation: A bastion host is a special-purpose server used to manage access to a private network from an external network.
Example: Think of it as a security guard at the entrance of your secret clubhouse who checks who’s allowed in.
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Centralized Logging
Explanation: Centralized logging collects and stores log data from multiple sources in a single location for analysis and monitoring.
Example: It’s like keeping a diary where you write down everything that happens during your playtime.
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Cloud Object Storage
Explanation: Cloud object storage is a storage architecture that manages data as objects, allowing for scalable and durable storage.
Example: Imagine each of your toys is in its own special box with a label, so you can find it easily.
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Cluster
Explanation: A cluster is a group of linked computers that work together as if they were a single computer.
Example: It’s like having a team of friends all working together to build a huge Lego structure.
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Container Orchestration
Explanation: Container orchestration automates the deployment, management, scaling, and networking of containers.
Example: It’s like having a toy organizer who arranges all your toy boxes in the perfect order.
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Data Fabric
Explanation: Data fabric is an architecture and set of data services that provide consistent capabilities across a choice of endpoints spanning hybrid multi-cloud environments.
Example: It’s like having a big blanket that covers all your play areas, connecting them seamlessly.
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DevSecOps
Explanation: DevSecOps integrates security practices within the DevOps process.
Example: It’s like making sure your toy workshop has safety rules that everyone follows while building new toys.
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Digital Twin
Explanation: A digital twin is a virtual replica of a physical object or system used for simulations and real-time monitoring.
Example: It’s like having a video game character that mimics everything you do in real life.
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Elastic File System (EFS)
Explanation: EFS provides scalable file storage for use with Amazon EC2 instances in the AWS Cloud.
Example: Think of it as a magic bookshelf that expands as you add more books.
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Endpoint
Explanation: An endpoint is a URL that acts as the entry point for a web service.
Example: It’s like the front door of your house, where friends knock to enter.
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Instance Type
Explanation: An instance type defines the hardware configurations (e.g., CPU, memory) for an EC2 instance.
Example: It’s like choosing a type of bike that suits your needs, whether it’s for racing or mountain biking.
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Latency Optimization
Explanation: Latency optimization involves techniques and practices to reduce delay in data processing and transfer.
Example: It’s like using the fastest route to get to your favorite playground.
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Load Testing
Explanation: Load testing evaluates the performance of a system under a specific load to ensure it can handle expected usage.
Example: It’s like seeing how many friends can jump on your trampoline before it starts to sag.
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Multi-Region
Explanation: Multi-region refers to deploying applications or services across multiple geographic regions to improve redundancy and performance.
Example: It’s like having multiple playrooms in different parts of the city, so you always have a place to play nearby.
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Namespace
Explanation: A namespace is a container that holds a set of identifiers and allows for the organization of objects, such as files or resources, within a cloud environment.
Example: Think of it as different drawers in your toy chest where you keep specific types of toys.
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Persistent Volume
Explanation: A persistent volume is a piece of storage in a Kubernetes cluster that has been provisioned by an administrator.
Example: It’s like having a special shelf in your playroom where you always keep your favorite toy.
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Quotas
Explanation: Quotas are limits set by cloud providers on the amount of resources a user or organization can consume.
Example: It’s like having a limit on how many toys you can take to the park at once.
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Reserved Instances
Explanation: Reserved instances are a pricing option in which users can reserve EC2 instances at a lower cost compared to on-demand pricing.
Example: It’s like booking a playdate in advance to get a discount on the playroom rental.
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Scaling
Explanation: Scaling refers to adjusting the amount of computational resources allocated to an application based on its needs.
Example: It’s like adding more pieces to your puzzle when more friends join to help.
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Server-Side Encryption
Explanation: Server-side encryption is the encryption of data at its destination by the server that hosts the data.
Example: It’s like putting your toys in a locked box that only you have the key to.
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Service Catalog
Explanation: A service catalog is a curated collection of any and all IT-related services that can be performed by, for, or within an enterprise.
Example: It’s like a menu of all the games and activities available at your playdate.
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Service-Level Objective (SLO)
Explanation: An SLO is a target value or range of values for a service level that is set by the service provider.
Example: It’s like promising your friend that you’ll play together for at least one hour.
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Snapshot
Explanation: A snapshot is a copy of a virtual machine’s disk file at a specific point in time.
Example: It’s like taking a photo of your Lego tower so you can rebuild it exactly the same way if it falls down.
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Storage Gateway
Explanation: A storage gateway connects on-premises software appliances with cloud-based storage.
Example: It’s like a bridge that lets you store your toys in the cloud but play with them at home.
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Subnets
Explanation: Subnets are subdivisions of an IP network that can improve network performance and security.
Example: It’s like dividing your playroom into different areas for different games to keep things organized.
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Third-Party Services
Explanation: Third-party services are external services that can be integrated with your cloud infrastructure to add functionality.
Example: It’s like inviting a magician to your birthday party to make the event more fun.
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Warm Standby
Explanation: Warm standby is a disaster recovery method where a duplicate version of the system is always running with minimal resources.
Example: It’s like having a spare toy car that’s ready to use if your main one breaks down.
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Write-Once-Read-Many (WORM)
Explanation: WORM is a data storage technology that allows information to be written once and read multiple times.
Example: It’s like writing a note in pen so it can’t be changed, but you can read it as many times as you want.
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Zero Trust Security
Explanation: Zero trust security assumes that every request, whether inside or outside the network, is a potential threat and must be verified before being granted access.
Example: It’s like always checking who’s knocking before letting them into your treehouse, even if you know them.