New & Notable
Manage
8 network mapping tools to optimize IT infrastructure
Network mapping tools are specialized software applications designed to represent the structure and connectivity of a computer network visually, helping teams monitor performance.
Evaluate
Advanced skills drive networking job market in 2026
Hiring for networking jobs will remain strong in 2026, but will favor niche skilled positions over lower-level or generalist roles. Learn in-demand skills for networking pros this year.
Evaluate
U.S. 5G fixed wireless access market: What leaders need to know
FWA continues to grow globally, especially in the U.S. and India, as more companies learn its advantages for extending broadband to rural areas.
Evaluate
6 networking resolutions for 2026
As 2026 begins, leaders must rethink enterprise networking to meet AI and ROI demands. Focus areas include AI-ready infrastructure, automation, and network and security alignment.
Trending Topics
-
Cloud & Data Center News
AWS re:Invent 2025 signals a shift in multi-cloud networking
AWS re:Invent 2025 introduced Interconnect - multicloud, a platform aimed at simplifying multi-cloud and hybrid networking and enabling secure, high-speed connectivity.
-
Mobile & Wireless Evaluate
U.S. 5G fixed wireless access market: What leaders need to know
FWA continues to grow globally, especially in the U.S. and India, as more companies learn its advantages for extending broadband to rural areas.
-
Infrastructure Get Started
What are the different types of network cables?
The main types of network cables are coax, fiber optics, and shielded and unshielded twisted pair. As enterprises deploy new technologies, it's critical to select the right cables.
-
Management Manage
20 systemctl commands for system and service management
Linux administrators are overseeing more systems than ever. Managing system and service settings can be a challenge, but the systemctl command can make those tasks easier.
-
Network Security Get Started
WEP, WPA, WPA2 and WPA3: What's the difference?
As wireless networks have evolved, so have the protocols for securing them. Get an overview of WLAN security standards, and learn the differences among WEP, WPA, WPA2 and WPA3.
-
WAN Evaluate
The top networking trends shaping business in 2026
Networking is a key business enabler in 2026, driven by the need for greater efficiency, security and resilience. Top trends for the year include NaaS, AIOps, Wi-Fi 7 and more.
Sponsored Sites
-
Artificial Intelligence
Intel & Red Hat: Leading the way in Enterprise AI
Combining Intel’s silicon experience with Red Hat’s software innovation to enable AI-driven hybrid multi-cloud solutions.
-
Artificial Intelligence
Intel & Red Hat: Leading the way in Enterprise AI
Combining Intel’s silicon experience with Red Hat’s software innovation to enable AI-driven hybrid multi-cloud solutions.
-
Hyperautomation
Create a Powerful, Unified Experience with Hyperautomation and Low-Code
Learn how to deliver modern workflows, apps, and automation at scale with a single hyperautomation platform.
Find Solutions For Your Project
-
Evaluate
The top networking trends shaping business in 2026
Networking is a key business enabler in 2026, driven by the need for greater efficiency, security and resilience. Top trends for the year include NaaS, AIOps, Wi-Fi 7 and more.
-
Advanced skills drive networking job market in 2026
-
U.S. 5G fixed wireless access market: What leaders need to know
-
6 networking resolutions for 2026
-
-
Problem Solve
5G for public safety: Improved networks for first responders
The drones, surveillance systems and monitoring devices favored by public safety agencies aren't feasible without 5G's high bandwidth and low latency, especially in remote areas.
-
5G driving IoT innovation: Key use cases and applications
-
Enterprise WLAN & Wi-Fi upgrades: What leaders should know
-
NYU's cost-effective open source network powers research
-
-
Manage
8 network mapping tools to optimize IT infrastructure
Network mapping tools are specialized software applications designed to represent the structure and connectivity of a computer network visually, helping teams monitor performance.
-
5G-Advanced features: Pervasive AI, broader reach, precision
-
Private 5G for utilities: Benefits, use cases and deployment
-
20 systemctl commands for system and service management
-
Networking Basics
-
Get Started
Licensed vs. unlicensed spectrum: Key differences
Licensed spectrum is reliable and has better performance than unlicensed, which is low cost, easy to deploy and subject to interference. Lightly licensed spectrum offers a balance.
-
Get Started
What are the different types of network cables?
The main types of network cables are coax, fiber optics, and shielded and unshielded twisted pair. As enterprises deploy new technologies, it's critical to select the right cables.
-
Get Started
Macrocell vs. small cell vs. femtocell: A 5G introduction
Macrocells, small cells and femtocells each play distinct roles in 5G, balancing coverage, speed, cost and indoor connectivity across different deployment scenarios.
-
News
View All -
Network infrastructure
HPE Discover Barcelona 2025 unveils AI networking advances
At HPE Discover Barcelona 2025, HPE shares its aim to create a generation of networks with self-driving capabilities, as well as new hardware to advance AI goals.
-
Cloud and data center networking
Cisco Silicon One touts efficiency breakthrough with AI chip
Cisco claims its Silicon One P200 chip can replace larger, more power-hungry data center interconnects, as AI development pushes the limits of power grids.
-
Network infrastructure
Cisco data center SVP on AI, cloud evolution and competition
The company's data center and internet infrastructure leader said Cisco's strategy aims to match explosive artificial intelligence innovation.
Search Networking Definitions
- What is multi-access edge computing? Benefits and use cases
- What is 5G?
- What is a small cell in wireless networks?
- What is 6G? Overview of 6G networks & technology
- phase-locked loop (PLL)
- What is time-sensitive networking (TSN) via 5G?
- What is millimeter wave (mmWave)?
- What are eMBB, URLLC and mMTC in 5G? Use cases explained