IP backbone and diverse connectivity services provider Arelion deploys 1.6Tbps and scalable 400G coherent pluggable optics for network between Oslo, Stockholm and Copenhagen.

A glossary of essential networking terms with links to in-depth articles.

Find out more about the average computer support specialist salary and learn where the best-paying metropolitan areas are for a computer support specialists across the country.

As business and society become increasingly tech-integrated, computer science (CS) has emerged as an essential field of study. Earning a master’s in computer science can help you launch or ...

Computer Systems Administrators made a median salary of $95,360 in 2023. The best-paid 25% made $121,910 that year, while the lowest-paid 25% made $74,400.

Using a VPN, or virtual private network, is one of the best ways to protect your online privacy. We review dozens every year, and these are the best VPNs we've tested.

Get the latest science news and technology news, read tech reviews and more at ABC News.

Is a mesh network better than a Wi-Fi extender? Mesh router networks are much more efficient at boosting connectivity and reliability throughout the whole house than a Wi-Fi extender.

Read the latest stories about networking hardware and the communications technologies that meet the needs of enterprise IT.

Learn about the popular roles and responsibilities in computer networking, and the skills and qualifications you'll need to pursue them.