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
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Answer
22 Nov 2024
How to test packet loss on Windows, macOS and Linux
Network admins should know how to identify and test for packet loss. Diagnosing this issue doesn't require specialized tools or expensive software, but these four tools can help. Continue Reading
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Tip
08 Nov 2024
A guide to Li-Fi technology
Li-Fi is an emerging wireless technology that uses visible light to transmit data instead of radio frequencies. Though still niche, Li-Fi has numerous advantages and use cases. Continue Reading
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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
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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
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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
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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
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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
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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