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Ethernet
network node
A network node is an endpoint or redistribution connection point for data transmissions on a communications network that can process or forward transmissions to other nodes. Continue Reading
How to estimate the ROI of a SD-WAN implementation
Going forward on a SD-WAN implementation is a big step for enterprises, but determining the return on investment can be a deciding factor in whether to crop more expensive MPLS lines. Continue Reading
Exploring the ins and outs of enterprise hardware pricing
Cloud computing has changed how businesses buy technology. How does the age of SaaS affect enterprise hardware pricing? Continue Reading
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What do I need to do to create successful hybrid WANs?
The market for hybrid network services is growing, and with it comes the challenge of successfully creating hybrid WANs. Continue Reading
What to know about choosing a vCPE platform
Service providers are opting for virtual CPE and its resulting benefits, but choosing the right vCPE platform is essential to get the most out of it. Continue Reading
How the 10Base-T cable evolved and its use today
This tip reviews how 10Base-T cable developed and what the elements of the term mean. It also reviews the variations of this cabling type and how they are used now.Continue Reading
Test your grasp of hybrid cloud migration and related challenges
Test your knowledge of hybrid cloud migration and other shifting aspects of cloud networking. Use this quiz to determine how well you understand these cloud challenges.Continue Reading
frequency-hopping spread spectrum
Frequency hopping is one of two basic modulation techniques used in spread spectrum signal transmission.Continue Reading
Types of network cables: An introduction to network cabling
Different types of networking cables are the backbone of a network's infrastructure. Selecting the right type is critical, as enterprise network admins deploy new technologies.Continue Reading
signal-to-noise ratio (S/N or SNR)
In analog and digital communications, signal-to-noise ratio is a measure of signal strength relative to background noise. This ratio is usually measured in decibels.Continue Reading
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token ring
A token ring network connects computers in a ring or star topology to prevent the collision of data between two computers sending messages simultaneously.Continue Reading
How to buy the best application delivery controller for your firm
Application delivery controllers have advanced in ways that make ADCs more useful for a wider range of companies than ever before. This guide outlines what you need to know in order to buy the best application delivery controller for your company.Continue Reading
local area network (LAN)
A local area network (LAN) consists of computers and peripherals that share a common communications line or wireless link to a server. LANs are typically located within a distinct geographic area in an office or other facility.Continue Reading
thin client (lean client)
A thin client, sometimes called a lean client, is a low-cost, centrally-managed computer that relies heavily on a server for its computational role.Continue Reading
Secure cloud network services drive enterprise cloud migrations
Ensuring secure cloud network connections is paramount to easing business concerns about moving workloads to the cloud, and a growing number of cloud networking options can help.Continue Reading