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5 Network Predictions for 2018

Mark Milinkovich

Looking back on this year, we can see threads of what the future holds in enterprise networking. Specifically, taking a closer look at the biggest news and trends of this year, IT areas where businesses are investing and perspectives from the analyst community, as well as our own experiences, here are five network predictions for the coming year.

1. Focus on ML and AI for NPM will move beyond the hype

The focus on machine learning and artificial intelligence for network performance management (NPM) will move beyond the hype and become pragmatic. As software defined and multi cloud networks become the new normal, NPM platforms will need to gather deep analytical insights across these complex environments to proactively support network engineers and IT operations. These insights help deliver optimized application, device and user performance across the network. It also enables the network to continuously learn, spot and address abnormalities in network traffic, and dynamically adjust network policies to account for changes in usage or user behavior. Ultimately, this will help prevent network problems before they occur resulting in faster responses to incidents and better online experiences.

2. Digital transformation will create a new generation of network engineers

According to Gartner’s 2017 CEO survey, 42 percent of CEOs are now taking a digital-first approach to business change or taking digital to the core of their enterprise model. As “digital-first” continues to be a priority, it’s creating new demands on network teams. This includes managing increasing complexity of the network as innovations such as software-defined, IoT, and multi-cloud proliferate. This will simply be the way that business gets done. To support it, the network engineer, architect, and operator will not only be the keeper of the network, they will be enablers of digital transformation and custodians of the digital experience for the enterprise’s employees and customers.

3. Automated network configuration will be at the top of the IT agenda

At the recent Gartner Infrastructure and Operations conference, approximately 2000 CIOs were asked which IT initiative they’ll spend money on in 2018. Over 61 percent answered network configured automation (NCA). Clearly, the need to automate basic tasks is in demand, especially as organizations want to free up resources and invest in technologies that will support their path to self-healing networks.

4. It will be obvious which companies have embraced NetOps

By 2020, it will be obvious which companies have embraced NetOps because they’ll be more agile, responsive to customers and partners, and deliver stronger financial results. At its core, NetOps is all about building and managing a flexible network that quickly responds to business needs and adapts to the applications and services being used. To succeed in this goal requires greater visibility across the network along with automated workflows and analytics that connect networking, engineering and IT operations teams and provide deeper insights into the performance of the network and the user experiences, applications, and devices running on it.

5. Continued growth of SD-WAN will create higher demand for improved network visibility across hybrid infrastructures

Analysts at IDC have forecasted that by 2021, SD-WAN will realize a compound annual growth rate (CAGR) of 69.9 percent, reaching $8.05 billion. As networks become more software-defined, there will be an increased need for greater visibility across the entire network and analytics to separate the signal from the increasing noise in the traffic.

There’s no question that the network has shifted to the center of the organization. Without it, we can’t collaborate with colleagues, engage customers and partners, and move business forward. In 2018, we’ll continue to see more resources dedicated to the network as the primary business enabler.

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Businesses that face downtime or outages risk financial and reputational damage, as well as reducing partner, shareholder, and customer trust. One of the major challenges that enterprises face is implementing a robust business continuity plan. What's the solution? The answer may lie in disaster recovery tactics such as truly immutable storage and regular disaster recovery testing ...

IT spending is expected to jump nearly 10% in 2025, and organizations are now facing pressure to manage costs without slowing down critical functions like observability. To meet the challenge, leaders are turning to smarter, more cost effective business strategies. Enter stage right: OpenTelemetry, the missing piece of the puzzle that is no longer just an option but rather a strategic advantage ...

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In high-traffic environments, the sheer volume and unpredictable nature of network incidents can quickly overwhelm even the most skilled teams, hindering their ability to react swiftly and effectively, potentially impacting service availability and overall business performance. This is where closed-loop remediation comes into the picture: an IT management concept designed to address the escalating complexity of modern networks ...

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In the early days of the cloud revolution, business leaders perceived cloud services as a means of sidelining IT organizations. IT was too slow, too expensive, or incapable of supporting new technologies. With a team of developers, line of business managers could deploy new applications and services in the cloud. IT has been fighting to retake control ever since. Today, IT is back in the driver's seat, according to new research by Enterprise Management Associates (EMA) ...

In today's fast-paced and increasingly complex network environments, Network Operations Centers (NOCs) are the backbone of ensuring continuous uptime, smooth service delivery, and rapid issue resolution. However, the challenges faced by NOC teams are only growing. In a recent study, 78% state network complexity has grown significantly over the last few years while 84% regularly learn about network issues from users. It is imperative we adopt a new approach to managing today's network experiences ...

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5 Network Predictions for 2018

Mark Milinkovich

Looking back on this year, we can see threads of what the future holds in enterprise networking. Specifically, taking a closer look at the biggest news and trends of this year, IT areas where businesses are investing and perspectives from the analyst community, as well as our own experiences, here are five network predictions for the coming year.

1. Focus on ML and AI for NPM will move beyond the hype

The focus on machine learning and artificial intelligence for network performance management (NPM) will move beyond the hype and become pragmatic. As software defined and multi cloud networks become the new normal, NPM platforms will need to gather deep analytical insights across these complex environments to proactively support network engineers and IT operations. These insights help deliver optimized application, device and user performance across the network. It also enables the network to continuously learn, spot and address abnormalities in network traffic, and dynamically adjust network policies to account for changes in usage or user behavior. Ultimately, this will help prevent network problems before they occur resulting in faster responses to incidents and better online experiences.

2. Digital transformation will create a new generation of network engineers

According to Gartner’s 2017 CEO survey, 42 percent of CEOs are now taking a digital-first approach to business change or taking digital to the core of their enterprise model. As “digital-first” continues to be a priority, it’s creating new demands on network teams. This includes managing increasing complexity of the network as innovations such as software-defined, IoT, and multi-cloud proliferate. This will simply be the way that business gets done. To support it, the network engineer, architect, and operator will not only be the keeper of the network, they will be enablers of digital transformation and custodians of the digital experience for the enterprise’s employees and customers.

3. Automated network configuration will be at the top of the IT agenda

At the recent Gartner Infrastructure and Operations conference, approximately 2000 CIOs were asked which IT initiative they’ll spend money on in 2018. Over 61 percent answered network configured automation (NCA). Clearly, the need to automate basic tasks is in demand, especially as organizations want to free up resources and invest in technologies that will support their path to self-healing networks.

4. It will be obvious which companies have embraced NetOps

By 2020, it will be obvious which companies have embraced NetOps because they’ll be more agile, responsive to customers and partners, and deliver stronger financial results. At its core, NetOps is all about building and managing a flexible network that quickly responds to business needs and adapts to the applications and services being used. To succeed in this goal requires greater visibility across the network along with automated workflows and analytics that connect networking, engineering and IT operations teams and provide deeper insights into the performance of the network and the user experiences, applications, and devices running on it.

5. Continued growth of SD-WAN will create higher demand for improved network visibility across hybrid infrastructures

Analysts at IDC have forecasted that by 2021, SD-WAN will realize a compound annual growth rate (CAGR) of 69.9 percent, reaching $8.05 billion. As networks become more software-defined, there will be an increased need for greater visibility across the entire network and analytics to separate the signal from the increasing noise in the traffic.

There’s no question that the network has shifted to the center of the organization. Without it, we can’t collaborate with colleagues, engage customers and partners, and move business forward. In 2018, we’ll continue to see more resources dedicated to the network as the primary business enabler.

Hot Topics

The Latest

According to Auvik's 2025 IT Trends Report, 60% of IT professionals feel at least moderately burned out on the job, with 43% stating that their workload is contributing to work stress. At the same time, many IT professionals are naming AI and machine learning as key areas they'd most like to upskill ...

Businesses that face downtime or outages risk financial and reputational damage, as well as reducing partner, shareholder, and customer trust. One of the major challenges that enterprises face is implementing a robust business continuity plan. What's the solution? The answer may lie in disaster recovery tactics such as truly immutable storage and regular disaster recovery testing ...

IT spending is expected to jump nearly 10% in 2025, and organizations are now facing pressure to manage costs without slowing down critical functions like observability. To meet the challenge, leaders are turning to smarter, more cost effective business strategies. Enter stage right: OpenTelemetry, the missing piece of the puzzle that is no longer just an option but rather a strategic advantage ...

Amidst the threat of cyberhacks and data breaches, companies install several security measures to keep their business safely afloat. These measures aim to protect businesses, employees, and crucial data. Yet, employees perceive them as burdensome. Frustrated with complex logins, slow access, and constant security checks, workers decide to completely bypass all security set-ups ...

Image
Cloudbrink's Personal SASE services provide last-mile acceleration and reduction in latency

In MEAN TIME TO INSIGHT Episode 13, Shamus McGillicuddy, VP of Research, Network Infrastructure and Operations, at EMA discusses hybrid multi-cloud networking strategy ... 

In high-traffic environments, the sheer volume and unpredictable nature of network incidents can quickly overwhelm even the most skilled teams, hindering their ability to react swiftly and effectively, potentially impacting service availability and overall business performance. This is where closed-loop remediation comes into the picture: an IT management concept designed to address the escalating complexity of modern networks ...

In 2025, enterprise workflows are undergoing a seismic shift. Propelled by breakthroughs in generative AI (GenAI), large language models (LLMs), and natural language processing (NLP), a new paradigm is emerging — agentic AI. This technology is not just automating tasks; it's reimagining how organizations make decisions, engage customers, and operate at scale ...

In the early days of the cloud revolution, business leaders perceived cloud services as a means of sidelining IT organizations. IT was too slow, too expensive, or incapable of supporting new technologies. With a team of developers, line of business managers could deploy new applications and services in the cloud. IT has been fighting to retake control ever since. Today, IT is back in the driver's seat, according to new research by Enterprise Management Associates (EMA) ...

In today's fast-paced and increasingly complex network environments, Network Operations Centers (NOCs) are the backbone of ensuring continuous uptime, smooth service delivery, and rapid issue resolution. However, the challenges faced by NOC teams are only growing. In a recent study, 78% state network complexity has grown significantly over the last few years while 84% regularly learn about network issues from users. It is imperative we adopt a new approach to managing today's network experiences ...

Image
Broadcom

From growing reliance on FinOps teams to the increasing attention on artificial intelligence (AI), and software licensing, the Flexera 2025 State of the Cloud Report digs into how organizations are improving cloud spend efficiency, while tackling the complexities of emerging technologies ...