New & Notable


Designing a network automation architecture

The implementation of a network automation architecture involves several elements, including a core orchestration engine, assorted databases and proper network testing.


Top 5 use cases for 5G augmented and virtual reality

By integrating augmented and virtual reality technologies with 5G, several industries could reap significant benefits. But beware of some important limitations.


Palo Alto Networks SASE Converge updates boost security, UX

With the announcement of its latest SASE portfolio updates and the acquisition of Talon, Palo Alto Networks connects the dots between security and performance.

Get Started

SASE vs. NaaS: What's the difference?

SASE and NaaS are network models with different goals. SASE combines SD-WAN with cloud-based security, while NaaS lets businesses outsource network management via a subscription model.

Find Solutions For Your Project

Pro+ Networking Downloads

View All

Networking Basics

  • Get Started

    User Datagram Protocol (UDP)

    User Datagram Protocol (UDP) is a communications protocol primarily used to establish low-latency and loss-tolerating connections between applications on the internet.

  • Get Started


    Telnet is a network protocol used to virtually access a computer and provide a two-way, collaborative and text-based communication channel between two machines.

  • Get Started

    big-endian and little-endian

    The term endianness describes the order in which computer memory stores a sequence of bytes.

View All Get Started

Sections from across Networking

Unified Communications
Mobile Computing
Data Center