NPM

January 16, 2020

Gartner highlighted the trends that infrastructure and operations (I&O) leaders must start preparing for to support digital infrastructure in 2020 ...

January 15, 2020

Edge computing usage is starting to increase. The obvious follow-up question is, "So, what can I do with edge computing?" I'm glad you asked. There are lots of things you can do ...

January 14, 2020

Industry experts offer predictions on how Network Performance Management (NPM) and related technologies will evolve and impact business in 2020. Part 2 offers predictions about 5G and more ...

January 13, 2020

Industry experts offer predictions on how Network Performance Management (NPM) and related technologies will evolve and impact business in 2020 ...

November 19, 2019

Unexpected and unintentional drops in network quality, so-called network brownouts, cause serious financial damage and frustrate employees. A recent survey sponsored by Netrounds reveals that more than 60% of network brownouts are first discovered by IT’s internal and external customers, or never even reported, instead of being proactively detected by IT organizations ...

November 06, 2019

A recent APMdigest blog by Jean Tunis provided an excellent background on Application Performance Monitoring (APM) and what it does. A further topic that I wanted to touch on though is the need for good quality data. If you are to get the most out of your APM solution possible, you will need to feed it with the best quality data ...

November 05, 2019

Humans and manual processes can no longer keep pace with network innovation, evolution, complexity, and change. That's why we're hearing more about self-driving networks, self-healing networks, intent-based networking, and other concepts. These approaches collectively belong to a growing focus area called AIOps, which aims to apply automation, AI and ML to support modern network operations ...

October 02, 2019

Operations are no longer tethered tightly to a main office, as the headquarters-centric model has been retired in favor of a more decentralized enterprise structure. Rather than focus the business around a single location, enterprises are now comprised of a web of remote offices and individuals, where network connectivity has broken down the geographic barriers that in the past limited the availability of talent and resources. Key to the success of the decentralized enterprise model is a new generation of collaboration and communication tools ...

September 23, 2019

There is a fundamental shift currently happening in operational technology today — it's the shift from core computing to edge computing. Businesses cannot continue as usual and still keep up with network performance, security threats, and business decisions. So, in response, network architects are starting to move as much of the core compute resources as they can to the edge of the network ...

September 04, 2019

In this blog, I'd like to expand beyond the TAP and look at the role Packet Brokers play in an organization's visibility architecture. Here are 5 common mistakes that are made when deploying Packet Brokers, and how to avoid them ...

August 26, 2019

The widespread, ongoing adoption of innovative technologies related to SD-WAN, cloud services, 5G, etc. means that today's networks are in a constant state of flux. Although these technologies offer tremendous business benefits, they can also add tremendous complexity as well, creating major obstacles that prevent network agility ...

August 20, 2019

The cloud continues to transform IT in every industry. But in order to migrate to the cloud, embrace these new technologies and truly evolve their business, organizations need an underlying network that can support digital transformation ...

August 05, 2019

IT has two principal functions: create a network that satisfies the business needs of the company and then optimize that network. Unfortunately, the modern enterprise is buried under a myriad of network improvement projects that often do not get deployed ...

July 29, 2019

Before you can properly focus on performance, you need to ensure that your ducks are in a row when it comes to your strategy for digitization, data security, and third-party partners. Begin by asking yourself the following four questions ...

July 24, 2019

35% of NetOps reported network visibility and monitoring performance as major challenges for their teams. The lack of visibility into any and all network domains jeopardizes network uptime, performance, and end-user experiences. This can severely impact the business, as the average cost of network downtime is approximately $5,600 per minute according to Gartner. Here's a breakdown of 5 common blind spots that are hindering network transformation for NetOps ...

July 16, 2019

Confidence in artificial intelligence (AI) and its ability to enhance network operations is high, but only if the issue of bias is tackled. Service providers (68%) are most concerned about the bias impact of "bad or incomplete data sets," since effective AI requires clean, high quality, unbiased data, according to a new survey of communication service providers ...

July 15, 2019

Every internet connected network needs a visibility platform for traffic monitoring, information security and infrastructure security. To accomplish this, most enterprise networks utilize from four to seven specialized tools on network links in order to monitor, capture and analyze traffic. Connecting tools to live links with TAPs allow network managers to safely see, analyze and protect traffic without compromising network reliability. However, like most networking equipment it's critical that installation and configuration are done properly ...

July 10, 2019

Monitoring of heating, ventilation and air conditioning (HVAC) infrastructures has become a key concern over the last several years. Modern versions of these systems need continual monitoring to stay energy efficient and deliver satisfactory comfort to building occupants. This is because there are a large number of environmental sensors and motorized control systems within HVAC systems. Proper monitoring helps maintain a consistent temperature to reduce energy and maintenance costs for this type of infrastructure ...

June 24, 2019

The modern enterprise network is an entirely different beast today than the network environments IT and ops teams were tasked with managing just a few years ago. With the rise of SaaS, widespread cloud migration across industries and the trend of enterprise decentralization all playing a part, the challenges IT faces in adapting their management and monitoring techniques continue to mount ...

June 11, 2019

Given the incredible amount of traffic traversing corporate WANs, it's not surprising that businesses are seeing performance issues. If anything, it's amazing applications work as well as they do ...

June 10, 2019

Are your business applications sluggish? Choppy? Prone to getting hung up or crashing at the most inopportune times? If these symptoms sound familiar, you might be suffering from the heartache of … poor application performance. Stop me if any of this sounds familiar ...

June 05, 2019

As network transformation initiatives like SD-WAN, edge computing and public/private clouds are adopted at increasing rates, hybrid networks are quickly becoming the new normal for IT and NetOps professionals.Without visibility into these hybrid network environments, NetOps are unable to troubleshoot the business-critical applications every organization relies on today. Here are four ways IT and NetOps teams can gain better visibility into complex, hybrid networks ...

May 22, 2019

For application performance monitoring (APM), many in IT tend to focus a significant amount of their time on the tool that performs the analysis. Unfortunately for them, the battle is won or lost at the data access level. If you don’t have the right data, you can’t fix the problem correctly ...

May 15, 2019

When it comes to network visibility, there are a lot of discussions about packet broker technology and the various features these solutions provide to network architects and IT managers. Packet brokers allow organizations to aggregate the data required for a variety of monitoring solutions including network performance monitoring and diagnostic (NPMD) platforms and unified threat management (UTM) appliances. But, when it comes to ensuring these solutions provide the insights required by NetOps and security teams, IT can spend an exorbitant amount of time dealing with issues around adds, moves and changes. This can have a dramatic impact on budgets and tool availability. Why does this happen? ...

April 03, 2019

Though you may be forgiven for thinking that 5G is just another generation of communication technology, the truth is that it will usher in a world of difference in terms of performance and operations ...

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