Features

Features

• Machine learning network monitoring shows AIOps' promise

  Machine learning network monitoring tools highlight the promise of artificial intelligence for IT operations, helping networking pros contextualize data and turn it into action.  Continue Reading

• How modern WAN edge services can benefit your network

  Modern services could replace legacy routers at the network edge. And while individual WANs have different edge requirements, common needs include flexibility and reliability.  Continue Reading

• VMware-VeloCloud sees the future of SD-WAN with 5G, hybrid cloud

  A glimpse into one software-defined WAN vendor's vision shows a heavy interest in SD-WAN's integration with the network edge, 5G and hybrid cloud.  Continue Reading

• Automation connects 5G, Wi-Fi 6 and other networking trends

  At IDC Directions, analyst Rohit Mehra discussed the role of automation in some of 2019's most talked about trends, including 5G, Wi-Fi 6, SD-WAN and the network edge.  Continue Reading

• Cloud connectivity tests the bond between enterprises, WAN providers

  Collaborating on cloud connections can strengthen or strain relationships between enterprises and service providers. Service-level agreements, in particular, can be tested.  Continue Reading

• Spokane venues up their game with new guest Wi-Fi network

  The Spokane Public Facilities District refreshed its Wi-Fi infrastructure with equipment from Aruba Networks for improved device support, coverage and IT management.  Continue Reading

• 5G expansion is coming, but where will operators reap profits?

  In this recap of industry blogs, networking pundits examine the profit potential of 5G expansion, responsible use of AI and some top network security developments.  Continue Reading

• Forward Networks' software enables intent-based networking

  TechTarget has named Forward Networks a winner of its Network Innovation Award. Learn how the company's visibility and verification software supports intent-based networking.  Continue Reading

• 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

• What you need to know about intent-based networks

  This compilation explores five pertinent questions about intent-based networking, including those about its benefits, why organizations move to it and where it stands in 2019.  Continue Reading

• SD-WAN vendor lock-in is unavoidable, but not necessarily bad

  It's practically impossible to avoid SD-WAN vendor lock-in. But, instead of being deterred by lock-in, companies should focus on wisely locking in the vendor with which they want to partner.  Continue Reading

• A brief index of network configuration basics

  This glossary of terms provides a brief overview of network configuration and some of the crucial components involved -- many of which remain as necessary as ever.  Continue Reading

• Waiting too long for Wi-Fi upgrade puts security at risk

  To the average end user, wireless gear tends to be out of sight and out of mind. But experts warn: Put off an overdue Wi-Fi upgrade and you put your network's security at risk.  Continue Reading

• 8 common questions about the new Wi-Fi 6 standard

  Industry excitement around the next-generation Wi-Fi standard continues to grow, with good reason -- many experts say Wi-Fi 6 is a game-changer. Here's what you need to know.  Continue Reading

• Fiber expansion paves way for V2X technology in Colorado

  Colorado wants to enable highway automation by building smart, connected infrastructure it says can save lives. But to get roadside devices online throughout the state, it's going to need a bigger fiber optic network.  Continue Reading

• Mist's smart WLAN gets rave reviews from Ohio schools

  A school district's dissatisfaction with its legacy Wi-Fi system led to a rip and replace of its entire network. This case study explores the deployment of Mist's smart WLAN.  Continue Reading

• How Dartmouth College improved its campus-wide Wi-Fi

  Dartmouth College brought 21st-century wireless infrastructure from Mist Systems to its 18th-century architecture in a highly anticipated update to its campus Wi-Fi.  Continue Reading

• NetInsight enables proactive network performance monitoring

  With NetInsight, network performance monitoring and analytics get smart. The cloud-based subscription service tells customers how their Wi-Fi stacks up and exactly how to improve.  Continue Reading

• Consider these 5 factors of DCI technology

  This feature showcases five pieces of advice that detail what you need to know about data center interconnect, its pros and cons, and its relationship with other networking areas.  Continue Reading

• Get into the nitty-gritty of SD-WAN technology

  Discover SD-WAN outside of the fundamentals. Learn how it plays with management tools, get steps on how to transition from MPLS and read best practices for SD-WAN issues.  Continue Reading

• Seneca College brings its campus Wi-Fi back to school

  Wi-Fi has gone back to school. Seneca College deployed a new Wi-Fi system from Aruba Networks to support its tens of thousands of students, faculty and plentiful devices.  Continue Reading

• Providers widen telecom cloud services for the enterprise

  Some traditional service providers are reinventing telecom cloud services enabled by new networking partnerships and technologies to offer enterprise customers a number of benefits.  Continue Reading

• How to choose the right CDN service for your organization

  Organizations that distribute web content to users worldwide are turning to CDN services to provide fast, secure delivery of their content.  Continue Reading

• 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

• Colorado believes autonomous vehicles technology can save lives

  Edge computing, take the wheel. The Colorado Department of Transportation is deploying roadside network devices to support connected and autonomous vehicles technology.  Continue Reading

• Reality check: How has data center SDN evolved?

  Considering the twists and turns in SDN technology and adoption, it's easy to wonder about future development. Learn what three industry analysts think about the evolution of SDN and its drawbacks.  Continue Reading

• What you need to know about network analytics software

  Reality check: Are network analytics tools overhyped? This guide explores the key features of these tools, how they can help and their effect on networking's future.  Continue Reading

• A quick guide to important SDN security issues

  Lock down your knowledge of SDN security issues using this compilation that includes expert advice, common pain points and helpful best practices.  Continue Reading

• Adobe adopts Versa SD-WAN architecture for cloud performance

  After moving its business to the cloud, Adobe chose to deploy Versa SD-WAN architecture when it needed four-nines availability for critical services -- all on a smaller budget.  Continue Reading

• 5 types of network diagnostics tools and what they can do

  Vendors of network analytics tools are improving older products and introducing new ones to bring network managers the information a smooth-running network now requires.  Continue Reading

• How to select a CDN provider that addresses your specialized needs

  Leading CDN services offer a wide range of traffic management functionality, including application load balancing, and provide a variety of network security services.  Continue Reading

• Edge computing in IoT: Increasing network efficiency to ease traffic

  Edge computing in IoT is tied to IoT's growth in a number of vertical markets due to the benefits of processing data close to the data source, which relieves network overload.  Continue Reading

• Comparing content delivery offerings from 10 leading CDN providers

  It may seem that all CDN services have similar functionality for optimizing traditional apps and video. But before you select a CDN, learn how the offerings compare and differ.  Continue Reading

• 802.11ax standard promises tectonic shift in wireless

  It's shiny, bright and new -- and, like 'Anchorman' Ron Burgundy, kind of a big deal. Here's why networking experts say high-efficiency 802.11ax Wi-Fi actually lives up to the hype.  Continue Reading

• How to get your branch network up and running

  Setting up the branch office network can feel overwhelming, but you need only to ask the right questions to be able to evaluate the available technology and provider services.  Continue Reading

• Aerohive's Atom, 802.11ax access points win innovation award

  The winner of this month's Network Innovation Award, Aerohive Networks, has already begun shipping its new 802.11ax wireless APs and its plug-and-play 802.11ac Atom AP.  Continue Reading

• Network functions morph with SD-WAN deployment strategy

  Companies are approaching network infrastructure upgrades with SD-WAN deployment, but a new survey shows they're weighing issues like service chaining and integrated functionality.  Continue Reading

• What it takes to be a steward of your SDN career

  When it comes to SDN careers and training, the impetus is on vendors, enterprises and individual network professionals to create and pursue training and certification opportunities.  Continue Reading

• Assess technology and products from top SD-WAN vendors

  SD-WAN products and services offer a variety of features and deployment options. Learn how top SD-WAN vendors stack up when it comes to addressing your key considerations.  Continue Reading

• Compare leading on-premises and cloud-managed WLAN products

  In order for your organization to select the WLAN architecture that will best meet its needs, you must compare product types, deployment options and capabilities.  Continue Reading

• What you need to know about managed SD-WAN services

  This guide offers easy access to information on five major topics related to managed SD-WAN services and directs you toward the latest advice, tips and recommendations.  Continue Reading

• Will network management functions as a service arrive soon?

  Network management as a service isn't widespread, at least not yet. But if past history is any indication, its popularity is bound to grow, once certain hurdles are overcome.  Continue Reading

• Options for DNS in networking address growing challenges

  A need for modern DNS in networking has grown out of increased cloud use and distributed applications. Now, vendors are offering these services for internal enterprise use.  Continue Reading

• Leading SD-WAN providers offer varying capabilities

  By examining how leading SD-WAN providers address technology, market reach, partnerships and long-term viability, you can select an SD-WAN product to fit your organization's needs.  Continue Reading

• Cradlepoint router boosts network flexibility for dance group

  Connecting an audience to the motion and music of a dance production takes more than dance and musical skills. For one professor, it required network flexibility and the Cradlepoint AER2100 router.  Continue Reading

• Network security issues top the list of enterprise priorities

  A network manager's list of concerns is always long. But given the rise of deadly threats, security tops the list, followed by SDN, IoT and edge computing.  Continue Reading

• SDN, machine learning could lead to intelligent networks

  The next step for SDN is to integrate network analytics and machine learning to result in automated, intelligent networks. But first, humans need to trust the technology.  Continue Reading

• Cloud-based network monitoring creates management flexibility

  Cloud-based network monitoring offers Broward Center's theater campus more flexible and efficient network management so IT can keep performing arts center stage.  Continue Reading

• Choosing the right software-driven network technology

  The software-driven network can drive efficiency and flexibility, but network pros first need to identify the problems they're trying to fix to choose the right technology options.  Continue Reading

• Enterprises use network security in the cloud to combat threats

  The market for network security in the cloud is growing as enterprises shift workloads to the cloud to combat potential data breaches and system threats.  Continue Reading

• DevOps for networking evolves with software

  Enterprises have yet to fully integrate a collaborative approach to DevOps for networking, but that's changing as networks become more automated and software-driven.  Continue Reading

• Network engineering skills should include software fluency

  Network engineers need to rethink their network engineering skills and embrace software fluency training to meet business needs for modern network infrastructure.  Continue Reading

• Key considerations before evaluating SD-WAN vendors

  Before selecting an SD-WAN technology, organizations must understand what problems they need to solve and assess which implementation option is best suited to their WAN and business requirements.  Continue Reading

• CDN providers comparison: Highlighting vendors' focus

  Get to know the top content delivery networks with the help of this CDN providers comparison infographic, breaking down vendors' network capacity, services offered and more.  Continue Reading

• Growing CDN services market changes to meet cloud needs

  Enterprises looking for greater network performance and scalability turn to traditional CDN services providers for nontraditional help to improve security and offer access to APIs.  Continue Reading

• SD-WAN technology eases network operational challenges

  Services from SD-WAN vendors provide numerous benefits to organizations worldwide that rely on communications to their branch or remote offices.  Continue Reading

• Top application delivery controllers offer range of options

  The leading vendors in the application delivery controller market offer a broad range of physical and virtual appliances, with varying throughput levels and diverse function sets. Which product is right for you?  Continue Reading

• New CDN services give providers an edge in WAN marketplace

  With enterprises moving workloads to public cloud, the CDN services market could see growth in security and performance services, as providers exploit their network-edge locations.  Continue Reading

• Cisco advances Network Assurance Engine, network verification tech

  The Cisco Network Assurance Engine, a network verification tool, will add support for more third-party devices and platforms. Cisco's Sundar Iyer shares plans.  Continue Reading

• Gordon: Trends driving network access control systems

  Pulse Secure executive Scott Gordon cites industry trends driving the vendor's new product launch and how endpoint security is driving shifts in network access control systems.  Continue Reading

• Networking elements of a digital transformation framework

  Establishing a digital transformation framework includes adopting advanced technologies. Networking pros play a crucial role in managing this new wave of innovation.  Continue Reading

• Enterprise network management in the wake of vendor consolidation

  Consolidation is a driving force among networking vendors, but network professionals have to actively consider how those changes affect enterprise network management.  Continue Reading

• Wireless networking technology helps craft IT modernization

  A long-term care business looks to wireless network technology and Active Directory to kick off its IT modernization plan and business growth.  Continue Reading

• Network analytics tools deepen with machine learning and AI

  Network analytics tools that utilize machine learning and AI can help IT pros with monitoring and performance evaluation, and provide business insight. But a holistic view of the network using analytics is still on the horizon.  Continue Reading

• The on-premises vs. cloud-managed WLAN architecture debate

  Although on-premises WLANs and cloud WLANs both offer significant advantages, determining which approach will provide the best return depends on several factors.  Continue Reading

• Casemore: Cloud, as-a-service honing networking industry trends

  Cloud and as-a-service delivery are bringing new urgency to networking. IDC analyst Brad Casemore cites the key networking industry trends worth watching in 2018.  Continue Reading

• What cloud data center interconnect technologies can do

  Data center interconnect technologies and services now use cloud. Learn how CDCI improves traffic delivery and how to choose the right equipment and services.  Continue Reading

• Digital transformation process includes the network

  The digital transformation process puts pressure on the network to support new technology. Network pros need to be transformative, too, adapting new skills to interact with business.  Continue Reading

• A comparison of leading application delivery controllers

  You can simplify the process of buying an ADC device by examining how leading vendors address key considerations, including platform options, security and server load balancing.  Continue Reading

• Considerations for buying an application delivery controller

  Before you buy an ADC device, learn which features you should look for and what questions you should ask prospective application delivery controller vendors.  Continue Reading

• As 2018 IT budgets rise, network upgrades become priority

  A new TechTarget survey reveals network upgrades in 2018 are an amalgam of legacy and emerging technologies, as Wi-Fi fever spikes and network automation efforts grow.  Continue Reading

• Engineer uses Cisco DNA Center to combat network challenges

  Durham County hopes Cisco DNA Center and network automation create efficient, seamless experiences for IT managers and users, after redesigning its data center with Cisco's ACI.  Continue Reading

• Small SDN providers' cost, flexibility appeal to enterprises

  VMware's NSX and Cisco's ACI are the main SDN providers on the stage, but smaller vendors can offer enterprises flexibility and cost savings.  Continue Reading

• New 5G wireless technology trials spark enterprise interest

  New 5G wireless technology promises super-fast network speeds and massive capacity. Businesses that require low latency and high throughput could see the advantages first.  Continue Reading

• SD-WAN security remains customer and vendor focus

  Most SD-WAN vendors offer common features when it comes to SD-WAN security, but some tout security differentiators embedded in their services.  Continue Reading

• Network configuration tools: A primer

  Script management, intent-based systems and new strategies with network configuration tools are propelling a paradigm shift in the way that networks are managed.  Continue Reading

• Application delivery controllers evolve to meet new demands

  ADC devices have evolved to deliver a wide range of functionality, including web application firewall, denial-of-service protection, SSL offload and scalable performance.  Continue Reading

• How to select the best network monitoring tool

  Learn the criteria for choosing the best network monitoring tool for your enterprise.  Continue Reading

• EarthLink SD-WAN helps Dunn-Edwards Paints connect with customers

  When Dunn-Edwards Paints decided to explore software-defined WAN, they looked to their service provider, EarthLink. The latter's new managed SD-WAN service was a hit.  Continue Reading

• SDN service for sale ... from a healthcare provider?

  Early NSX adopter BayState Health is weighing the possibility of a future as an SDN service provider -- using multi-tenancy to run other organizations' networks parallel to its own.  Continue Reading

• Managed enterprise network services gain traction

  As network demands become increasingly complex, many enterprises are turning to managed network services, outsourcing maintenance to third-party providers.  Continue Reading

• Open source network software promises major industry shifts

  Let the disruption commence! Observers say it's high time the networking sector accepts and sorts out open source, arguing it's not a question of if enterprises use it, but how.  Continue Reading

• Identifying the IT operations analytics product your enterprise needs

  This guide to IT operations analytics tools explains how ITOA works so networking pros can determine the most important features and assess vendor offerings.  Continue Reading

• Networked cloud emerges to meet evolving infrastructure needs

  Some enterprise network managers are beginning to move networking out to the cloud, as they sort out how to best meet their organizations' evolving infrastructure needs.  Continue Reading

• CN Tower climbs heights with mobile engagement platform

  The CN Tower, Canada's tallest building, implements an Aruba mobile engagement platform to connect with customers.  Continue Reading

• ScienceLogic EM7: Network performance monitor overview

  ScienceLogic EM7 is still a newcomer to the network performance monitoring market, but it offers flexible deployment options, including VMs and software-as-a-service installations.  Continue Reading

• Network refresh: Look at your needs, not the name on the box

  In this Q&A, one networking pro shares why he and his team broke from their existing vendors during a network refresh and went with a new roster for their routers and switches.  Continue Reading

• Network automation scripts: Separating myth from reality

  Network automation can make work easier, but be careful which processes you automate. Done wrong, automation can break more things than it fixes.  Continue Reading

• NIA awards: A look back at innovative technology products

  As 2015 draws to a close, we look at the innovative technology products that garnered a SearchNetworking Network Innovation Award.  Continue Reading

• Blue Coat ProxySG: Secure Web gateway overview

  With features like authentication and Web filtering, the Blue Coat ProxySG secure Web gateway can be deployed as a physical appliance, a virtual machine or a cloud-based service.  Continue Reading

• Palo Alto WildFire: Malware sandbox product overview

  Tightly integrated with existing Palo Alto next-generation firewalls, the Palo Alto WildFire cloud-based malware sandbox service supports both public and private cloud deployments.  Continue Reading

• WAN optimization techniques pace IT investment

  TechTarget's most recent Networking Purchasing Intentions survey reveals IT's priority to invest in WAN optimization techniques in the next 12 months.  Continue Reading

• NIA: Saisei's FlowCommand SDN appliance secures network flows

  Saisei, our latest Network Innovation Award winner, uses its FlowCommand virtual SDN appliance to control network flows and prevent individual users from hogging bandwidth.  Continue Reading

• Facing network breach threats, visibility is key

  In this Q&A, an IT pro at Penn Mutual shares how his dual strategy of user education and Layer 7 visibility helps prevent network breaches.  Continue Reading

• What are data center-class switches?

  Choosing the right switch for your data center can be a difficult task. This article looks at how data center-class switches are evolving in the enterprise to offer flexibility and speed for new traffic flows.  Continue Reading

• Umpqua Bank employs NSX, micro-segmentation for enterprise security

  Umpqua Bank's Sam Guidice tells how the organization deployed VMware's NSX as part of its effort to utilize micro-segmentation for enterprise security.  Continue Reading

• Network programming skills from scripting to DevOps: What to learn

  Networking pros don't need to become code monkeys, but a little network programming can go a long way toward advancing their careers.  Continue Reading

• What is Ethernet-dedicated Internet?

  Ethernet-dedicated Internet is a continuous, high-bandwidth way for enterprises to connect their LANs to the public Internet and to streamline the performance of their WAN.  Continue Reading

• Primer: A new generation of programmable ASICs

  Programmable application-specific integrated circuits allow the data plane of switches to support new technologies, like software-defined networking.  Continue Reading

• How to plan for a campus core switch refresh: Basic requirements

  Network architects and engineers discuss the features and functions they look for when planning a campus core upgrade.  Continue Reading