Wireless LAN (WLAN)

The wireless LAN network has become as essential as the wired network. Find out about the technologies underpinning WLAN architecture and research new WLAN standards and protocols. Understand the features and capabilities enterprises need as they build out their wireless LAN foundations, and read how they are using both cloud-based and on-premises management systems.

June 11, 2021 11 Jun'21
Cisco DNA Center update tackles customer headaches

The latest DNA Center upgrade simplifies deploying the campus network controller and scaling the platform to handle more endpoints. Cisco plans to release it in mid-June.
May 20, 2021 20 May'21
Demand for Cisco products rises during pandemic recovery

Cisco reported higher product demand and sales as massive COVID-19 vaccination efforts in the U.S. led companies to prepare for an economic recovery.
February 24, 2021 24 Feb'21
Juniper adds Mist AIOps to its 128 Technology-based SD-WAN

Juniper has brought Mist's cloud-based analytics to the 128 Technology SD-WAN that the company acquired late last year. Juniper also launched Mist integration with the SRX gateway.
February 10, 2021 10 Feb'21
Cisco expects revenue to grow as people return to offices

Cisco forecasts revenue growth between 3.5% and 5.5% this quarter, driven by increased sales of wireless networking products and video conferencing hardware and software.

Bring yourself up to speed with our introductory content

What's the difference between 802.11ac vs. 802.11ax?

When considering 802.11ac vs. 802.11ax, the new Wi-Fi standard has a lot to offer. What new capabilities should you expect from the new spec, also known as Wi-Fi 6? Continue Reading
What is the difference between WLAN and Wi-Fi?

Although the terms WLAN and Wi-Fi are used interchangeably, the two wireless technologies are quite different. Fundamentally, Wi-Fi is just a type of WLAN. Continue Reading
How to calculate network bandwidth requirements

Figuring out how to calculate bandwidth requirements is vital to ensuring your network runs smoothly, and it's best to use the correct formula from the beginning. Continue Reading

Weigh the pros and cons of technologies, products and projects you are considering.

Enterprises mull 5G vs. Wi-Fi security with private networks

While Wi-Fi security can be implemented just as securely as 5G, mechanisms built into 5G offer some compelling benefits to enterprises considering private 5G networks. Continue Reading
Refreshing look at Wi-Fi 6 benefits, preparations

Wi-Fi 6's benefits are real, and most organizations will eventually upgrade to the latest and greatest standard. When and how they'll do so is more complicated. Continue Reading
Myths and realities of a Wi-Fi 6 upgrade

Despite the promise of high data rates, longer client battery life and more efficient radio techniques, enterprises need to weigh Wi-Fi 6's limitations. Continue Reading

Learn to apply best practices and optimize your operations.

Enterprise RF spectrum management best practices

Effective spectrum management requires coordination from company departments to follow certain policies before introducing wireless devices to the enterprise. Continue Reading
Modern network infrastructure design taps security, flexibility

As workers return to office settings, organizations may have to update their on-premises network infrastructure design to improve scalability and connectivity. Continue Reading
Setting up and using a home VLAN to segment network traffic

Virtual LANs can help homeowners segment their network traffic for enhanced control and security. Network analyst John Fruehe takes you inside his home VLANs. Continue Reading

We’ve gathered up expert advice and tips from professionals like you so that the answers you need are always available.

Troubleshoot wireless network connection problems in 10 steps

When troubleshooting wireless network issues, several scenarios can emerge. But valuable end-user insights can help network administrators root out problems. Continue Reading
How and why to implement Wi-Fi QoS

Quality of service, as network pros know, prioritizes apps as they cross the network. But Wi-Fi QoS needs to be considered, too, in relation to the overall network. Continue Reading
How Wi-Fi experts can help during times of crisis management

When faced with disaster response, wireless network professionals can volunteer their Wi-Fi skills and advise friends and family about home network security. Continue Reading