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Protocols and data transmission are important because they enable devices to communicate and exchange data, and they ensure the security of that data.

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HTTP/HTTPS (HyperText Transfer Protocol/Secure)

FTP (File Transfer Protocol)

SMTP (Simple Mail Transfer Protocol)

DNS (Domain Name System)

DHCP (Dynamic Host Configuration Protocol)

SSH (Secure Shell)

SNMP (Simple Network Management Protocol)

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the importance of protocols and data transmission

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Network Protocols Explained: Networking Basics

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It allows connected devices to communicate with each other, regardless of any differences in their internal processes, structure or design.

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We use them practically every day, although most users don’t know it, and don’t understand how they work.

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Without network protocols, computers and other devices would not know how to engage with each other.

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The main purpose of data transmission is to enable the sharing and communication of information between people and organizations.

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Data Transmission: What Is It? Everything You Need to Know

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There are now immense amounts of analog and digital data being transferred between business networks around the globe in the form of data transmission.