Mobile and wireless networks
Mobile and wireless networks are always evolving. Cellular technology has matured from 4G to 5G, which of course will lead to 6G innovations and networks. Wi-Fi has also seen several iterations of standards with Wi-Fi 6 as the latest generation. Despite their maturity, discover how wireless LAN (WLAN) systems continue to undergo transformations.
Top Stories
-
Feature
17 Dec 2024
5 predictions about 5G adoption in 2025 and beyond
You can distill the biggest predictions about the future of 5G into one big prediction: By 2027, 5G will overtake 4G as the dominant technology. Continue Reading
-
Tip
06 Dec 2024
How to troubleshoot when a hotspot is not working on Android
Troubleshooting mobile hotspots on Android devices requires IT to put in the documentation, training and best practices to help remote and hybrid users. Continue Reading
-
Answer
11 Nov 2019
What are the challenges of IoT in space?
Even though aging hardware is a problem all networks face at some point, satellite IoT networks boost some network challenges to a new level. Continue Reading
-
Feature
01 Nov 2019
It's not Wi-Fi 6 vs. 5G -- it's Wi-Fi 6 and 5G
Wi-Fi 6 and 5G have similarities and differences. Enterprises want to know how the two can work together. Vendors, for their part, will need an integration strategy. Continue Reading
-
Guide
02 Oct 2019
5G explained: A deep dive into the features and facts
In this 5G guide, learn about key features, challenges and deployment tips. This 5G explanation goes beyond the fundamentals and explores 5G's relationship to other technologies. Continue Reading
-
Tip
25 Sep 2019
5G, edge computing and IoT poised to retool networking
The combination of 5G and edge computing could introduce several changes for network operations. Find out why the network infrastructure -- along with fog computing -- is so important. Continue Reading
-
Guide
31 May 2019
An 802.11ax survival guide: Expectations for the Wi-Fi standard
This 802.11ax survival guide has the information you need for the newest Wi-Fi standard, including various expectations, device advice and available features. Continue Reading
-
Answer
20 May 2019
How is dynamic spectrum access used by connected cars?
With spectrum scarcity, connected cars can't communicate -- which can be disastrous. IEEE senior member Alexander Wyglinski explains how dynamic spectrum access solves the problem. Continue Reading
-
Answer
14 May 2019
Will 5G networks require new network engineer skills?
The 5G network will likely affect network engineer skills in areas such as security, physical appliances and software. But enterprise teams won't see too much change, for now. Continue Reading
-
Answer
14 May 2019
What are private 5G networks and could they emerge as a major trend?
In some network environments, businesses may need broader connection options for devices and automation. Private 5G networks, at some point, might be the answer. Continue Reading
-
Tip
02 May 2019
Wi-Fi 6 and IoT could threaten the network
New advances in Wi-Fi technology -- like Wi-Fi 6 -- and IoT can create bottlenecks in legacy campus LANs due to increased throughput consumption and slower uplink speeds. Continue Reading
-
Feature
29 Apr 2019
Comparing IoT mesh network protocols: What's the difference?
With so many available, how does an organization choose which IoT mesh network protocol to use? Sift through the noise and learn about four options and their benefits. Continue Reading
-
Tip
25 Apr 2019
Wi-Fi 6 vs. 5G networks is more about cooperation than competition
While Wi-Fi 6 and 5G might experience some interference with each other, enterprises should focus on the handoff of connections between the two technologies. Continue Reading
-
News
02 Apr 2019
Aruba ClearPass Device Insight IDs more IoT devices
Aruba ClearPass Device Insight discovers more IoT devices on the IP network than the company's previous product. The software collects better data from the network to ID hardware. Continue Reading
-
Feature
29 Mar 2019
With AI-based networking, UNH Wi-Fi gets smart
When the University of New Hampshire's residence halls went wireless-only, an AI-based networking tool from Aruba gave them a closer look at Wi-Fi performance. Continue Reading
-
Feature
26 Feb 2019
3 developing 5G trends that differentiate it from 4G LTE
Operators may be more cautious about initial 5G deployments than originally expected. But three key elements differentiate 5G from 4G LTE, which could make it a better investment. Continue Reading
-
News
21 Feb 2019
HPE, Juniper intro 5G hardware for the edge
Hewlett Packard Enterprise and Juniper Networks have introduced 5G hardware for service providers' network edge. Continue Reading
-
Tutorial
14 Feb 2019
How do V2X communications help connected cars share information?
Connected car communications help safely operate autonomous vehicles. IEEE senior member Alexander Wyglinski discusses the options available. Continue Reading
-
Feature
03 Dec 2018
Getting started with 5G network planning
This feature explores the basics of 5G technology, concerns from industry insiders, where it currently stands and predictions for its future. Continue Reading
-
News
16 Nov 2018
Aruba 802.11ax APs, switches address niche market
Aruba has launched access points and switches aimed at early adopters of the next-generation Wi-Fi standard. The Aruba 802.11ax gear is aimed at colleges, retailers and hotels. Continue Reading
-
News
13 Feb 2018
Enterprises won't reap benefits of 5G until 2020s
The first commercial 5G deployments are scheduled for later this year. One report's 5G timeline predicts many enterprises won't reap the benefits of 5G until the mid-2020s. Continue Reading
-
Tip
27 Jan 2016
How to troubleshoot iPhone and iPad connection problems
As iPhone and iPad Wi-Fi clients proliferate in the enterprise, IT must troubleshoot Wi-Fi connection problems. Here's how to solve basic iPhone and iPad connection problems. Continue Reading
-
News
17 Jul 2014
How Apple iOS MAC address spoofing affects location-based services
Apple iOS 8 will add a MAC address spoofing feature to iPhones and iPads for wireless privacy. It could interfere with Wi-Fi location-based services used by many consumer-facing businesses. Continue Reading
-
Definition
30 May 2013
Hotspot 2.0
Hotspot 2.0, also known as Wi-Fi Certified Passpoint, is a standard for public-access Wi-Fi that enables seamless roaming among Wi-Fi networks and between Wi-Fi and cellular networks. Continue Reading