Definition:
Cloud Storage is an online storage service that allows users to store and manage their data on the internet. It stores user data on cloud servers through the internet, so users do not need to keep all their data on local devices such as computers, laptops, and mobile phones.
Unlike MySQL, users do not need to create databases, tables, or other storage structures to save files. Companies such as Google, Microsoft, and Dropbox provide cloud storage services that give users online storage space to store, access, and manage their data through the internet.
After logging , users can save, access, manage, download, and share their data from anywhere with an internet connection.
There are four types of cloud storage as follows:
- Personal Cloud Storage
- Public Cloud Storage
- Private Cloud Storage
- Hybrid Cloud Storage
Personal Cloud Storage
Personal Cloud Storage is a type of cloud storage made for individual users. Users can store files such as photos, videos, audio files, documents, and other data in the cloud.
Usually, only the owner can access the stored data. However, the owner can also allow other people to access the data if needed.
Example: Google Drive, OneDrive, and iCloud.
Public Cloud Storage
Public Cloud Storage is a type of cloud storage made available to the public through the internet. Users can create an account and store their files, such as photos, videos, audio files, documents, and other data in the cloud.
Users can access their data from anywhere using an internet connection.
Example: Google Drive, Dropbox, and OneDrive.
Private Cloud Storage
Private Cloud Storage is a type of cloud storage made for a specific company, organization, or group of users. It is not available to the public. Only authorized users can access and manage the stored data. This cloud storage provides more control and security for important and sensitive data.
Example: A bank can use private cloud storage to keep customer information secure, while a hospital can use it to store and manage patient records safely.
🏦 Bank Private Cloud Storage
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👨💼 Bank Organization (Owner)
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🔒 Private Cloud Server (Secure System)
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👤 Authorized Users (Bank Staff Only)
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📁 Customer Data Stored
👤 Accounts | 💳 Transactions | 🔑 KYC
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🛡 Security System (Data Protection Layer)
🔒 Encryption + 🔥 Firewall + Access Control
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⛔ No Public Access Allowed
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📊 Final Result: Secure Banking Cloud System
Hybrid Cloud Storage
Hybrid Cloud Storage is a type of cloud storage that combines both public cloud storage and private cloud storage. Users or organizations can store important data in the private cloud. They can store other files in the public cloud. It helps provide both security and flexibility.
Example: A company stores confidential business data in a private cloud and stores general files and backups in a public cloud.
