WAN technologies and services
Wide area networks enable companies to access and share corporate resources among distributed sites. Discover more about WAN technologies and service options -- such as SD-WAN, edge computing, network as a service (NaaS) and software-defined branch (SD-branch) -- and how organizations use them to meet business requirements.
Top Stories
- Tip15 Jan 2026
Why SNMP remains relevant in enterprise network management
The Simple Network Management Protocol is almost 40 years old. Despite its age, it remains essential today, ensuring efficient and reliable network management. Continue Reading
By- Damon Garn,Cogspinner Coaction
- Feature13 Jan 2026
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. Continue Reading
By- Damon Garn,Cogspinner Coaction
- Answer07 Jan 2026
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. Continue Reading
- Opinion07 Jan 2026
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. Continue Reading
By- Jim Frey,Principal Analyst
- Feature29 Dec 2025
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. Continue Reading
- Feature22 Dec 2025
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. Continue Reading
By- Michaela Goss,Senior Site Editor
- Definition18 Nov 2025
What is time-sensitive networking (TSN) via 5G?
Time-Sensitive Networking (TSN) is a set of IEEE 802.1 standards that transform traditional Ethernet into a deterministic, real-time communication platform. Continue Reading
By- Kinza Yasar,Technical Writer
- Definition25 Sep 2025
What is a wireless sensor network (WSN)?
A wireless sensor network (WSN) is a distributed network of spatially distributed sensors that communicate wirelessly to collect, monitor, and transmit environmental or physical condition data to a central system or cloud platform for analysis. Continue Reading
By- Kinza Yasar,Technical Writer
- Quiz24 Sep 2025
Study for the CompTIA Network+ exam with this practice quiz
This practice quiz for the CompTIA Network+ N10-009 exam covers key networking concepts, operations, security and troubleshooting with 20 sample questions and answers. Continue Reading
By- Damon Garn,Cogspinner Coaction
- Tip12 Sep 2025
Ansible vs. Terraform vs. Vagrant: What's the difference?
Ansible sets up networks agentlessly, Terraform manages cloud infrastructure and Vagrant creates consistent development environments. Each serves distinct network automation needs. Continue Reading
By- Terry Slattery,NetCraftsmen
- Deanna Darah,Site Editor
- Definition01 Aug 2025
What is a network service provider (NSP)?
A network service provider (NSP), also known as a backbone provider, is a company that owns, operates and sells access to internet backbone infrastructure and services. Continue Reading
By- Jessica Scarpati
- Kate Gerwig,Editorial Director
- Definition31 Jul 2025
What is a smart home? Everything you need to know
A smart home is a residence that uses internet-connected devices to enable the remote monitoring and management of appliances and systems, such as lighting and heating. Continue Reading
By- Paul Kirvan
- Kinza Yasar,Technical Writer
- Sharon Shea,Executive Editor
- Definition28 Jul 2025
What is voice over LTE (VoLTE)?
Voice over LTE (VoLTE) is a digital packet technology that uses 4G Long-Term Evolution networks to route voice traffic and transmit data. Continue Reading
- Definition08 Jul 2025
What is an SD-branch?
An SD-branch is a single, automated, centrally managed, software-centric platform that replaces or supplements an existing branch network architecture. Continue Reading
- Conference Coverage07 Jul 2025
Cisco Live 2025 conference coverage and analysis
Cisco Live 2025 largely focused on the need to modernize infrastructure with AI capabilities. Use this guide to get all the conference news and analysis from this year. Continue Reading
By- Jennifer English,Editorial Director
- Definition07 Jul 2025
What is network as a service (NaaS)?
Network as a service (NaaS) is a cloud model for delivering various network services virtually on a subscription basis. Continue Reading
By- John Burke,Nemertes Research
- Feature30 Jun 2025
3 pillars to enhance networks for agentic AI infrastructure
Agentic AI requires better network infrastructure to prevent wasted GPU capacity, built on three principles: simplified operations, scalable devices and a security-infused fabric. Continue Reading
By- Deanna Darah,Site Editor
- Feature04 Jun 2025
Overview of the AI maturity model in networking
A network maturity model outlines the path from manual to automated operations. As organizations move to AI-ready networks, adoption and AI capabilities remain in early stages. Continue Reading
By- Deanna Darah,Site Editor
- Definition30 Apr 2025
What is data center interconnect (DCI)?
Data center interconnect (DCI) technology links two or more data centers so they can share resources. Continue Reading
By- Jean DerGurahian,Features and E-Zine Editor
- Tip22 Apr 2025
A look at low Earth orbit use cases
LEO offers an alternative to traditional connectivity, especially in remote or underserved areas. While it has some limitations, it's quickly becoming an option in enterprise WAN. Continue Reading
By- John Burke,Nemertes Research
- Definition02 Apr 2025
What is Border Gateway Protocol (BGP)?
BGP (Border Gateway Protocol) is the protocol that enables the internet's global routing system. Continue Reading
By- Scott Robinson,New Era Technology
- John Burke,Nemertes Research
- Definition24 Feb 2025
What is modulation?
Modulation is the process of converting data into radio waves by adding information to an electronic or optical carrier signal. Continue Reading
By- Terry Slattery,NetCraftsmen
- John Burke,Nemertes Research
- Feature10 Feb 2025
What's the difference between internet and Ethernet?
Internet and Ethernet both enable connectivity and communication, but they differ in scope, purpose, reliability and medium. Use this guide to learn about the concepts. Continue Reading
By- Deanna Darah,Site Editor
- Feature23 Dec 2024
Compare 7 network automation tools and their capabilities
Network automation tools automate repetitive tasks, provision devices and manage configurations. Evaluate seven tools to discover the benefits each option provides for efficiency. Continue Reading
By- Kerry Doyle
- Deanna Darah,Site Editor
- Definition18 Nov 2024
What is Cisco Performance Routing (PfR)?
Cisco Performance Routing (PfR) is a way of sending network packets based on intelligent path control. Continue Reading
By- Alexander S. Gillis,Technical Writer and Editor
- News27 Sep 2024
HPE Aruba, Arista update network management consoles
Arista highlights its consolidation of network management tools within CloudVision, while HPE extends Aruba Central to include Cisco and other third-party network devices. Continue Reading
By- Antone Gonsalves,Editor at Large
- Definition26 Sep 2024
What is TCP/IP?
TCP/IP stands for Transmission Control Protocol/Internet Protocol and is a suite of communication protocols used to interconnect network devices on the internet. Continue Reading
By- Kinza Yasar,Technical Writer
- Mary E. Shacklett,Transworld Data
- Amy Novotny,Senior Managing Editor
- Feature29 Aug 2024
Best practices for Cisco pyATS test scripts
Test scripts are the heart of any job in pyATS. Best practices for test scripts include proper structure, API integration and the use of Python libraries to enhance testing. Continue Reading
By- Deanna Darah,Site Editor
- News27 Aug 2024
VMware VeloCloud SD-WAN gets satellite support
Satellite connectivity lets Broadcom offer the VeloCloud SD-WAN as an option for linking IoT devices to the global network from environments without reliable internet access. Continue Reading
By- Antone Gonsalves,Editor at Large
- Definition14 Aug 2024
What is virtual reality? How it's used and how it will evolve
Virtual reality, or VR, is a simulated three-dimensional (3D) environment that lets users explore and interact with a virtual surrounding in a way that approximates reality, as it's perceived through the users' senses. Continue Reading
By- Kinza Yasar,Technical Writer
- Robert Sheldon
- Feature30 Jul 2024
9 types of networks and their use cases
Networks differ based on size, connectivity, coverage and design. This guide explores the most common types of networks, their benefits and use cases. Continue Reading
By- Deanna Darah,Site Editor
- Feature18 Jul 2024
Broadband equity initiatives bridge digital divide in K-12
Federally funded broadband programs support infrastructure upgrades to underserved communities, which address the digital divide in K-12 education. Continue Reading
By- Deanna Darah,Site Editor
- Answer11 Jul 2024
CASB vs. SASE: What's the difference?
CASB and SASE enhance network and SaaS application security. CASB acts as a security layer for cloud services, while SASE integrates networking and security into one framework. Continue Reading
By- Evgeniy Kharam,EK Cyber and Media Consulting
- Dmitry Raidman,Cybeats & Security Architecture Podcast
- Tip10 Jun 2024
ARP vs. RARP: What's the difference?
Network devices use ARP to map IP addresses to MAC addresses. RARP, which is less common, accomplishes the reverse and enables network devices to map MAC addresses to IP addresses. Continue Reading
By- Damon Garn,Cogspinner Coaction
- Feature07 Jun 2024
How an improved network experience enhances business
At Cisco Live 2024, leaders discussed how AI can support business objectives. Companies like CSL Behring and Room & Board improved their network experience with ThousandEyes. Continue Reading
By- Deanna Darah,Site Editor
- Feature03 Jun 2024
Subnet use cases and considerations for network performance
Network administrators create subnets to split networks and optimize performance. Other reasons for subnetting include traffic management, cloud optimization and security. Continue Reading
- Answer13 May 2024
SD-WAN vs. load balancing: How are they different?
Load balancing is beneficial for network traffic distribution. SD-WAN can use load balancing for WAN connections, but it doesn't require load balancing to reap other benefits. Continue Reading
By- Andrew Froehlich,West Gate Networks
- John Fruehe
- Definition10 May 2024
SD-WAN security
SD-WAN security refers to the practices, protocols and technologies protecting data and resources transmitted across software-defined wide area network infrastructure. Continue Reading
- Tip29 Apr 2024
SASE reality check: What should organizations expect?
Enterprises interested in SASE must grapple with challenges and misinformation about the tool. Businesses should discern SASE's true benefits before adoption. Continue Reading
- Tip17 Apr 2024
How SD-WAN for home offices supports remote work
The market maturation of SD-WAN is leading companies to consider extending the technology to remote workers. Companies should ask three important questions before taking that step. Continue Reading
By- John Burke,Nemertes Research
- John Fruehe
- Feature02 Apr 2024
SASE vs. SD-WAN: What's the difference?
SASE and SD-WAN are two similar architectures administrators use to provide secure network access, but they differ in terms of deployment, security, connectivity and more. Continue Reading
By- Michaela Goss,Senior Site Editor
- Feature07 Mar 2024
VPNs persist amid the rise of ZTNA, other VPN alternatives
VPN use continues despite its outdated status in the networking industry. But usage has declined as enterprises make room for remote access alternatives, like ZTNA, SASE and more. Continue Reading
By- Deanna Darah,Site Editor
- Tip07 Feb 2024
4 key SD-WAN trends to watch
Managed services, secure remote access, AI applications and 5G wireless network connectivity are four important trends that should propel the SD-WAN market. Continue Reading
By- John Burke,Nemertes Research
- News18 Jan 2024
Equinix Fabric adds multi-cloud routing
Equinix markets its Fabric Cloud Router as a monthly subscription service that organizations can access and configure quickly. It includes an SLA for 99.999% uptime. Continue Reading
By- Antone Gonsalves,Editor at Large
- Definition12 Jan 2024
tunneling or port forwarding
Tunneling or port forwarding is the transmission of data intended for use only within a private -- usually corporate -- network through a public network in such a way that the public network's routing nodes are unaware that the transmission is part of a private network. Continue Reading
- Answer22 Nov 2023
SASE vs. NaaS: What's the difference?
SASE and NaaS are network models with different goals. SASE combines SD-WAN with cloud-based security, while NaaS lets businesses outsource network management via a subscription model. Continue Reading
By- Andrew Froehlich,West Gate Networks
- Feature31 Oct 2023
Private 5G, NaaS, automation among top networking trends
Presentations at ONUG Fall 2023 focused on private 5G, network as a service and network automation, which have all become more important as network complexity intensifies. Continue Reading
By- Deanna Darah,Site Editor
- Tip25 Sep 2023
How low Earth orbit satellite networks improve internet access
Compared to traditional satellite setups, LEO satellite internet provides several benefits, such as low latency, reduced costs and better support for remote sites. Continue Reading
By- John Burke,Nemertes Research
- News22 Aug 2023
VMware revamps cloud software for edge management
VMware's new Edge Cloud Orchestrator, formerly VMware SASE Orchestrator, manages VMware's edge compute and SD-WAN systems. Carmaker Audi plans to use the product in its factories. Continue Reading
By- Antone Gonsalves,Editor at Large
- News14 Aug 2023
Cisco acquisitions target mostly ThousandEyes, Cloud Security
Cisco has made nine acquisitions this year, with all but two focused on improving internet monitor ThousandEyes as well as security manager and policy administrator Security Cloud. Continue Reading
By- Antone Gonsalves,Editor at Large
- News30 Jun 2023
Prosimo offers free multi-cloud connectivity
The new MCN Foundation can find and connect to public clouds and provide visibility. The company's full-stack product powers the limited free version. Continue Reading
By- Antone Gonsalves,Editor at Large
- News22 Jun 2023
Cisco acquires Accedian for Network Assurance portfolio
Cisco expects Accedian to bolster its Network Assurance portfolio for service providers. The product line provides network troubleshooting, root-cause analysis, and remediation. Continue Reading
By- Antone Gonsalves,Editor at Large
- News06 Jun 2023
Cisco releases plans for Networking Cloud
Cisco's introduction of Networking Cloud lacked technical details and delivery dates for the high-level console for accessing all the company's network management platforms. Continue Reading
By- Antone Gonsalves,Editor at Large
- Feature30 May 2023
MLB simplifies operations with network automation platform
Network automation enables Major League Baseball to monitor its networks across dozens of stadiums and locations, automate mundane tasks, schedule upgrades and more. Continue Reading
By- Deanna Darah,Site Editor
- Feature10 May 2023
LA County Registrar's network extends voting accessibility
LA County Registrar's modernized network uses technologies such as 5G, SD-WAN and AI in voting centers across the county to make voting more accessible to constituents. Continue Reading
By- Deanna Darah,Site Editor
- Guest Post01 May 2023
The creeping threat and challenges of multivendor SD-WAN
Geographic considerations are often a key reason why organizations adopt multivendor SD-WAN. But these network environments have significant disadvantages. Continue Reading
By- Shamus McGillicuddy,Enterprise Management Associates
- Definition28 Apr 2023
fax
A fax -- short for 'facsimile' and sometimes called 'telecopying' -- is the telephonic transmission of scanned-in printed material, including text or images. Continue Reading
- Tip27 Apr 2023
6 steps for rapid geographic network segmentation
When segmenting network operations in certain parts of the world, modular network design and geographic domain definition are two vital elements to consider. Continue Reading
By- Johna Till Johnson,Nemertes Research
- Answer19 Apr 2023
In WAN evolution, is software-defined now implied?
Networking trends and innovations, such as automation and network as a service, have started to ingrain software-defined principles into WAN environments. Continue Reading
By- John Burke,Nemertes Research
- Tip17 Apr 2023
SD-WAN and MPLS costs more complementary than clashing
An SD-WAN vs. MPLS cost comparison is not always an either-or decision. Organizations often implement both technologies to enhance network traffic performance. Continue Reading
By- John Burke,Nemertes Research
- Tip11 Apr 2023
SD-WAN vs. VPN: How do they compare?
When comparing SD-WAN and VPN, enterprises choosing between the two technologies should consider factors like cost, management and routing intelligence. Continue Reading
By- Robert Sturt,Netify
- Feature03 Apr 2023
A deep dive into SD-WAN troubleshooting and monitoring
Whether in the throes of SD-WAN issues or preparing for the future, network teams should have practical steps to follow when troubleshooting SD-WAN environments. Continue Reading
By- Terry Slattery,NetCraftsmen
- Definition28 Mar 2023
WAN optimization (WAN acceleration)
WAN optimization -- also known as WAN acceleration -- is a collection of technologies and techniques used to improve the efficiency of data transfer across a wide area network (WAN) between organizations' centralized data centers and their remote locations. Continue Reading
By- Kate Gerwig,Editorial Director
- Alissa Irei,Senior Site Editor
- Definition14 Mar 2023
WAN (wide area network)
A wide area network (WAN) is a geographically distributed private telecommunications network that interconnects multiple local area networks (LANs). Continue Reading
- Tip13 Mar 2023
Top 9 SD-WAN benefits for businesses
Make the case for an SD-WAN implementation, and explore the benefits and main use cases for SD-WAN in enterprises, beyond traditional hybrid WANs. Continue Reading
By- Lee Doyle,Doyle Research
- Definition09 Mar 2023
LTE (Long-Term Evolution)
LTE (Long-Term Evolution) is a fourth-generation (4G) wireless standard that provides increased network capacity and speed for cellphones and other cellular devices compared with third-generation (3G) technology. Continue Reading
By- Alexander S. Gillis,Technical Writer and Editor
- Dan Jones
- Kevin Beaver,Principle Logic, LLC
- Definition06 Mar 2023
URN (Uniform Resource Name)
A URN (Uniform Resource Name) is a permanent identifier for internet resources that employs the urn scheme. Continue Reading
By- Kinza Yasar,Technical Writer
- Tip03 Mar 2023
SD-WAN comparison chart: 10 vendors to assess
This SD-WAN vendor comparison chart is a useful starting point to evaluate information about deployment options, pricing, security, cloud connectivity and more. Continue Reading
By- Jennifer English,Editorial Director
- News15 Feb 2023
Cisco Viptela SD-WAN integrates with SASE for better security
Cisco Viptela SD-WAN integration with Cisco+ Secure Connect brings cloud-based security to remote workers and easier collaboration between IT security and networking teams. Continue Reading
By- Mary Reines,News Writer
- News14 Feb 2023
Extreme Networks extends network fabric to the edge
Extreme Networks extends its SD-WAN network fabric to the edge to unify wired, wireless and WAN networking for simpler network control and more application performance monitoring. Continue Reading
By- Mary Reines,News Writer
- Tip10 Feb 2023
The role of automation in SD-WAN
API integration, machine learning and AIOps are vital to achieve the benefits of SD-WAN automation, which include better network performance and faster operations. Continue Reading
By- Robert Sturt,Netify
- Tip07 Feb 2023
Vendor SD-WAN labs offer hands-on testing and learning
Software-defined WANs can be confusing. Fortunately, networking vendors offer SD-WAN labs to help organizations learn about the technology. Continue Reading
- Feature30 Jan 2023
Industry outlook on MEF's new zero-trust, SASE standards
MEF recently released new zero-trust and SASE standards. Standardizations can help with interoperability, but are they necessary for vendors and service providers to follow? Continue Reading
By- Deanna Darah,Site Editor
- News03 Jan 2023
Multi-cloud networking trends to watch in 2023
As multi-cloud networking becomes an industry standard, enterprises increasingly seek tools to wrangle data, services and security in a sprawling network that can span countries. Continue Reading
By- Mary Reines,News Writer
- Definition03 Jan 2023
load balancing
Load balancing is a technique used to distribute network traffic across a pool of servers known as a server farm. Continue Reading
By- Kinza Yasar,Technical Writer
- Alissa Irei,Senior Site Editor
- News06 Dec 2022
Cisco teases new capabilities with SD-WAN update
Cisco SD-WAN 17.10 enhancements give enterprises the option of using security service edge providers Cloudflare and Netskope in secure access service edge deployments. Continue Reading
By- Mary Reines,News Writer
- Feature04 Nov 2022
OSU medical center uses automation for digital transformation
Most people think automation will take jobs away. For OSU Wexner Medical Center, network automation helps improve security, simplify tasks for staff and save lives. Continue Reading
By- Deanna Darah,Site Editor
- Tip04 Nov 2022
How Wi-Fi 6, WWAN and 5G make all-wireless offices possible
Wireless technology has evolved extensively in recent years to support end-user demands and the possibility of wireless-first network connectivity for business offices. Continue Reading
By- John Burke,Nemertes Research
- Feature01 Nov 2022
5G for WWAN interest grows as enterprises go wireless-first
As interest in wireless-first WAN connectivity increases, network pros might want to consider using 5G to enable WWAN links. Continue Reading
By- Deanna Darah,Site Editor
- Tip24 Oct 2022
How to set up a VPN for enterprise use
VPNs are nearly ubiquitous, but does your organization know how to deploy one? Learn about use cases, requirements, deployment options and best practices for VPN deployment. Continue Reading
- News15 Sep 2022
Valmont Industries tests network as a service to improve WAN
Valmont Industries wants an agile WAN that the company can modify in days instead of months. The global manufacturer is testing network-as-a-service provider Graphiant. Continue Reading
By- Antone Gonsalves,Editor at Large
- Tip16 Aug 2022
Understanding the FTP PORT command
FTP uses control and data channels, each using a separate TCP port. Port 21 is for the control channel, and port 20 is for the data channel. Learn how these two channels are used. Continue Reading
By- Terry Slattery,NetCraftsmen
- Laura Chappell,Chappell University
- Tip11 Aug 2022
Private 5G in a box simplifies deployment, mobility
Vendors are offering private 5G in a box -- a condensed and streamlined form of standalone 5G -- to simplify the complexity of typical private 5G deployments. Continue Reading
- News22 Jul 2022
Cisco prioritizes ThousandEyes automation, integrations
Cisco ThousandEyes general manager Mohit Lad aims to have the internet monitor adapt to changes in the WAN without human intervention. Continue Reading
By- Madelaine Millar,TechTarget
- Feature05 Jul 2022
Customers discuss the potential of WWAN use cases
Wireless WAN offers high network speeds and enables remote connectivity at lower costs. Find out how cellular- and broadband-enabled WWAN helps organizations meet business goals. Continue Reading
By- Deanna Darah,Site Editor
- Answer20 May 2022
Ethernet vs. Carrier Ethernet: How do they differ?
Connectivity over longer distances and higher data rates are some of the major differences that separate Carrier Ethernet from traditional wired Ethernet. Continue Reading
By- David Jacobs,The Jacobs Group
- News14 Apr 2022
Cisco's SD-WAN Version 17.8 supports OnRamp for more apps
The newest version of Cisco's SD-WAN brings Cloud OnRamp support to NBAR applications like Slack or GitHub and custom apps and adds greater visibility. Continue Reading
By- Madelaine Millar,TechTarget
- Tip11 Apr 2022
Zero trust, wireless WAN affect the future of IoT networking
Zero-trust security models, wireless WAN evolution and the emergence of pop-up businesses are all helping to fuel innovation in IoT networking capabilities. Continue Reading
By- John Burke,Nemertes Research
- News30 Mar 2022
Aruba urges customers to adopt network as a service
Aruba wants more customers to switch to network as a service, but companies benefiting from a standard product license are hesitant to embrace the subscription model. Continue Reading
By- Madelaine Millar,TechTarget
- News18 Mar 2022
Cradlepoint, Extreme Networks partner on 5G WWAN
Cradlepoint and Extreme Networks will combine the former's 5G routers with the latter's network fabric to build a 5G wireless WAN for remote deployments. Continue Reading
By- Madelaine Millar,TechTarget
- Feature27 Jan 2022
Hybrid work requires enterprise Wi-Fi for the home
Many offices are still closed, and employees continue to work in home environments. Wi-Fi 6 supports this model of work more so than any previous standard of wireless. Continue Reading
By- Deanna Darah,Site Editor
- News21 Jan 2022
Juniper adds SSR management features to Mist cloud
Network managers can configure, deploy and manage Juniper's Session Smart Routers through the Mist cloud, which monitors the company's SD-WAN on the SSR. Continue Reading
By- Madelaine Millar,TechTarget
- News06 Dec 2021
AWS launches Cloud WAN to manage global networks
AWS Cloud WAN, which creates a centralized dashboard to manage globally distributed on-premises and cloud-based networks, is available in preview mode. Continue Reading
By- Madelaine Millar,TechTarget
- Feature03 Dec 2021
Evaluate must-have CDN features before choosing a product
No two CDN services are identical. Explore the main feature and function areas available in today's content delivery network market to better narrow down your choice of vendors. Continue Reading
By- Kevin Tolly,The Tolly Group
- Feature16 Nov 2021
Ford, Mercedes-Benz optimize 5G-enabled smart factories
Smart factories are typically powered by technologies like AI or IoT systems. Now, companies like Ford, John Deere and Mercedes-Benz are using 5G to innovate smart factories. Continue Reading
By- Deanna Darah,Site Editor
- Feature10 Nov 2021
What are the top CDN benefits for today's enterprise?
Delivering timely, high-quality content is more critical than ever, and CDN services bring that and a myriad of other benefits to the modern enterprise. Continue Reading
By- Kevin Tolly,The Tolly Group
- Definition15 Oct 2021
dynamic multipoint VPN (DMVPN)
A dynamic multipoint virtual private network (DMVPN) is a secure network that exchanges data between sites/routers without passing traffic through an organization's virtual private network (VPN) server or router located at its headquarters. Continue Reading
By- Rahul Awati
- Tessa Parmenter,Contributor
- Definition22 Sep 2021
frame relay
Frame relay is a packet-switching telecommunications service designed for cost-efficient data transmission for intermittent traffic between local area networks (LANs) and between endpoints in wide area networks (WANs). Continue Reading
By- Ben Lutkevich,Site Editor
- Definition19 Aug 2021
file server
A file server is a computer responsible for the storage and management of data files so that other computers on the same network can access the files. Continue Reading
- Definition12 Aug 2021
What is packet loss in networking?
Packet loss is when one or more transmitted data packets fail to arrive at their destination. Continue Reading
By- Alexander S. Gillis,Technical Writer and Editor
- Definition16 Jul 2021
committed information rate (CIR)
Committed information rate (CIR) is the guaranteed rate at which a Frame Relay network will transfer information under normal line conditions. Continue Reading
- Feature16 Jul 2021
2021 networking trends for a post-pandemic enterprise
In 2020, the pandemic threw the best-laid IT plans into chaos. As enterprises find their footing again, here are four network trends defining the second half of 2021. Continue Reading
By- Alissa Irei,Senior Site Editor
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