GUIDES

What is Cloud Cost Management?

Cloud Cost Management (CCM) refers to the process of monitoring, controlling, and optimizing a business’ overall cloud spend. The cloud’s unmatched flexibility, scalability, and efficiency are crucial for innovation and growth, but these benefits can turn into pitfalls without a firm grip on costs. On average, organizations waste 30% of their annual cloud budget. This inefficiency can quickly add up to a substantial financial burden, draining IT resources and inflating budgets. 

Companies move to the cloud for many reasons: flexibility, scalability, security and, of course, cost cutting. Potential cost savings is a powerful motivator for making the leap, but business leaders often find themselves unprepared for the actual costs and rising expenses related to their cloud technologies and cloud computing resources. Companies are now using dozens – even hundreds — of different cloud services. How do you govern cloud costs at all levels of your organization? How do you curb waste, properly allocate costs, and prevent overspending? 

That’s where Cloud Cost Management comes in. 

Cloud Cost Management makes it easy for companies to optimize their cloud usage, avoid overspending, and make data-driven decisions about their cloud infrastructure. There are many Cloud Cost Management Tools available, but a Cloud Cost Management solution like Tangoe One Cloud is top-rated for its ability to centralize cost management for both cloud software and cloud infrastructure services across a vast list of cloud service providers and application services. CEM solutions are touted as the machine behind the FinOps strategy for cloud cost optimization and can reduce costs by as much as 40% when implemented effectively. 

Why Do Businesses Need Cloud Cost Management Software?

Cloud computing has become an essential part of modern business operations, providing organizations with unparalleled scalability, flexibility and cost savings. However, without effective cost management in place, cloud expenses can quickly spiral out of control, leading to unnecessary spending and a lower ROI. Cloud cost management provides a solution for monitoring, optimizing, and controlling cloud expenses.

Here are a few reasons why companies need cloud governance.

Shadow IT Poses Security Risks and Financial Risks

The increased accessibility of cloud services through mobile devices and app stores has made it easier for employees to adopt and interact with more applications without the approval or involvement of the corporate IT department. While users appreciate the convenience, that means your IT team isn’t aware of what your team is using. This is called shadow IT.   

Shadow IT often crops up when companies fail to establish clear policies for accessing cloud services and requesting new services. Shadow IT is also more common when IT lacks control over device-level permissions, especially in workplaces where employees bring their own devices.  

Uncontrolled applications can lead to higher security risks and increased spending when multiple tools are used for the same purpose.   

The pandemic accelerated digital transformation, causing many companies to rapidly adopt cloud services and applications. Without proper SaaS governance and clear ownership, companies are challenged to understand what devices, apps and services are being used and how much they cost the organization.   

Learn more about how Tangoe One Cloud helps IT teams. 

Complexity Makes it Difficult to Track and Reduce Cloud Costs

Organizations need to navigate an increasingly distributed cloud environment that makes it difficult to track and optimize cloud costs.   

Variable Pricing & Billing Challenges 

Cloud service providers often use complex pricing models that can be difficult to understand. IaaS providers often charge for services in a granular way, such as by usage, data transfer or storage. These pricing models complicate efforts to accurately estimate the costs of using specific cloud resources.   

Forecasting your costs can be challenging, especially if you’re paying by usage levels. Some providers change prices frequently or offer dynamic pricing, which further complicates budgeting. Billing complexities can also press resources to their limit. A single invoice, for example, may contain hundreds of pages of extensive data and billing information. Analyzing and managing these invoices can be time-consuming and resource-intensive.  

Many businesses lack the resources or expertise to effectively manage their cloud expenses, which is another contributor to cloud expense management challenges. Sometimes this lack of resources is an oversight, but other times the cause is rapid innovation that outpaces organizational capabilities.  

Tagging is Necessary but Difficult

The vast amount of data generated by cloud services further complicates cloud cost management. Companies that don’t have proper tagging and resource allocation practices will struggle to understand which resources are in use and how much they cost. The result is unused cloud resources (waste) or underutilized services that increase expenses without adding value to the organization.

Overprovisioning Calls for Right-Sizing Resources

Sometimes, the total cloud spend, or the total usage of cloud resources, isn’t the problem. Instead, some cloud services are over-provisioned and others are unused or under-used, leading to wasted spending and reduced performance.

Without visibility into the complete resource catalog and service usage data, organizations struggle to estimate near- and long-term costs, much less identify possible cost reductions. Over time, cloud services remain in place without anyone really knowing whether they’re still useful or whether the company is getting the best return on investment.

What challenges make it difficult to manage cloud costs?

The cloud comes with many advantages, as well as a unique set of challenges for IT and financial teams trying to track investments and usage, compare prices, and allocate cloud expenditures across multiple departments within the business. Sprawling cloud technologies blur visibility and transparency into invoices and service usage data making it hard to stay on top of spending and consumption trends.

All of this creates problems with:

Runaway Costs: You need protective parameters in place to avoid overprovisioning (deploying and paying for cloud resources that go unused) and thus overspending. Today, it’s not uncommon for companies to overspend in the cloud by as much as 70%, according to Gartner. Learn more about how Tangoe One Cloud helps Finance teams. 

Trouble Seeing and Finding Cloud Waste: 30% of cloud resources go to waste, and you need deep clarity into your entire cloud estate to identify unused or misused resources including: 

Acting on Cost Savings Opportunities: To cut costs and maximize value, you need access to – and the ability to quickly act on – cost savings intelligence. For example, knowing where needs and services are mismatched so you can start scaling or rightsizing across IaaS, SaaS, and UCaaS. This should include the right team to reallocate wasted resources, handle invoice corrections, manage vendor disputes, and modify services as needed. 

Holding Departments Responsible for Cloud Costs: With the cloud consuming such a huge part of IT spending, companies need to carefully account for applications and infrastructure to protect their bottom line. It can be extremely difficult to know where resources are being used across the organization, plus keep teams accountable for their usage in the form of issuing chargebacks. 

Aligning Cross-Functional Teams to Prioritize Cost Optimization: A crucial yet oft overlooked part of Cloud Cost Management involves the overlapping needs and dependencies among IT, finance, and other stakeholder teams. Cloud cost governance is an organization-wide initiative and needs to pull everyone across the entire cost management ecosystem together for comprehensive cost optimization success. 

Cloud Cost Management provides IT and financial teams with a definitive understanding of their organization’s entire cloud estate to make better decisions around cost allocation, unnecessary spending, budgeting and forecasting, and much more. 

4 Indicators That You Need Cloud Cost Management Tools Now

1

Obstructed view of usage and costs: 70% of IT and financial decision-makers say it’s hard to account for cloud usage and spend. If you don’t know who’s using what or how much you’re spending, it’s time to tighten the reins with Cloud Cost Management.

2

Stakeholders lack the insight they need to drive impact: It’s not just about knowing your current state of usage and spend. You need to continually optimize your cloud usage and rates to achieve better price performance and higher cloud ROI.

3

Cloud investments aren’t meeting expectations: Less than half of UCaaS and IaaS investments have fully delivered anticipated benefits. Can you relate?

4

You lack the organizational alignment needed to make FinOps a sustainable practice: Overshadowed by siloes? Empower your IT team and financial team to manage cloud utilization and cloud finances together using a central control center.

Benefits of Cloud Cost Management Software

There are many benefits of using cloud cost management software and services. Cloud platforms, such as Tangoe One Cloud, improve visibility and lead to higher productivity, better resource allocation and numerous other gains.   

Here are some of the common benefits of using cloud expense management software. 

Stronger Security to Illuminate and Eliminate Shadow IT

Cloud cost management software can help your business comply with industry and security regulations by identifying and responding to shadow IT applications and cloud services. When employees sign up for cloud applications and services without going through the proper channels or getting approval from IT departments, expense management software steps in to shed light into both known and unknown applications, helping companies recognize the applications posing the highest security risk as well as the steps needed to mitigate risk with unified security approaches for every endpoint.

Shadow IT is a security threat, but it also contributes to overspending in the form of redundant cloud tools and expenses. This is where cost optimization recommendations come in handy, as SaaS expense management solutions can evaluate both security and financial risks.

Cost Savings: Reduce the Cost of the Cloud and Right-Size Resources

Cloud cost management solutions enable a comprehensive approach for governance across the IT environment, including IaaS, SaaS, and UCaaS. Because you have one source of truth for understanding your ROI on technology investments, you can quickly identify areas where costs can be reduced and value can be increased.

For example, cloud expense management software can reveal spending across applications, infrastructure instances, users, departments, or business units, helping you pinpoint the root cause of high costs and take corrective action.

For many companies, the first step in controlling cloud costs is getting an accurate picture of their total cloud services, especially when departments and business units use different vendors.

Cloud Observability: Understand Your Cloud Environment So You Can Control Costs

Many organizations struggle with silos when it comes to critical information in the cloud. Cloud cost management makes usage, expenses, and spending patterns visible so everyone can see and evaluate them for cost optimization purposes. Cloud expense management creates greater visibility into your organization’s cloud services, so there’s less mystery about where costs come from or what services are utilized. This also means Shadow IT can be monitored and managed appropriately.

Using cloud cost management software allows you to easily share information with financial, security, and compliance teams or even outside strategic IT advisors. By combatting uncertainty with cloud observability, organizations increase accountability among all parties. For example, your finance team can share spending information with project managers and IT department heads, allowing them to make more informed decisions about resource allocation.

Improved Efficiency: Use Cloud Resources More Effectively and Make Management Easy

Efficiency is one of the hallmarks of cloud expense management software, as it identifies where companies are underutilizing their cloud resources or letting them go unused – wasting them entirely. From improved visibility into the efficient use of cloud resources to automated invoice processing and instant, detailed reporting, organizations get more done and with sharper accuracy when they invest in cloud cost management tools.

Faster Time-to-Savings

Most importantly, cloud expense management platforms can modify your cloud services, helping you make changes to cloud infrastructure services and more quickly respond to the insights and cost-savings recommendations. This means less work for you and faster time-to-savings, as the platform is backed by process automation built into the cloud providers’ own service portals.

Reduced Errors

Expense management processes are also automated, improving accuracy and efficiency by reducing manual data entry, accelerating workflows, and consolidating information in one digital location. Such solutions can also scan and validate invoices, cross-comparing them against contracts and other documents.

Correct Cost Allocations

Look for software that helps you manage cloud expense report tagging, which validates expenses and assigns spending to the correct departments and lines of business. Correctly allocating cloud costs leads to more accurate record-keeping, which leads to more exact forecasts and budgets.

Common Features of Effective Cloud Cost Management Tools

Effective cloud cost management tools deliver essential features that empower companies to optimize usage, eliminate waste, and gain full control of their entire cloud estate (IaaS, SaaS, UCaaS, and private cloud), maximizing both efficiency and savings. 

Correct Cost Allocations

  • Real-time Monitoring: Enables real-time tracking of cloud usage and spending across multiple providers (AWS, Azure, Google Cloud, etc.), giving businesses complete visibility into where their money is going.
  • Customizable Dashboards: Visualizes costs through interactive, customizable dashboards to help IT and financial teams identify spending trends, anomalies, and areas of concern quickly.

Budgeting and Forecasting

  • Budget Creation: Actionable insights for key stakeholders to set budgets for specific teams, projects, or business units and monitor progress against those budgets.
  • Cost Forecasting: Uses historical data to predict future cloud expenses, allowing stakeholders to plan and allocate resources more effectively.

Cost Allocation and Tagging

  • Cost Allocation: Over half of IT and financial leaders agree that cloud chargebacks are challenging and time consuming. Effective cloud cost management tools assign cloud spending to specific departments, projects, and teams using tags, labels, or cost allocation IDs to help companies track spending at a granular level while still seeing the big picture.
  • Detailed Reporting: Provides cost breakdowns and reports for different departments and cost centers, enabling more accurate financial tracking and accountability.

Optimization and Rightsizing

  • Resource Optimization: Identifies underutilized and/or idle resources while suggesting cost-saving actions like resizing, termination, or auto-scaling.
  • Instance Recommendations: Effective cloud cost management tools ingest usage data and suggest the most cost-effective instance types or services based on usage patterns and workload demands.

Automated Alerts and Notifications

  • Usage Alerts: Sends notifications when usage exceeds pre-set thresholds or when spending anomalies are detected, enabling teams to take corrective actions in record time.
  • Cost Anomaly Detection: Proven methods for detecting unexpected changes in usage or spending patterns, flagging mole hills before they become mountains.

Multi-Cloud Management

  • Cross-cloud Visibility: Streamlines cost management across multiple cloud providers via a single platform, providing a unified view of all cloud expenditures.
  • Cost Comparison: Provides an apples-to-apples view of costs across cloud providers to help businesses make informed decisions about which services to use based on cost-effectiveness.

Governance and Compliance

  • Policy Enforcement: Helps enforce cloud usage policies and ensures that resources are used according to organizational guidelines, preventing overspending and unauthorized provisioning.
  • Compliance Monitoring: Ensures that cloud usage complies with industry regulations and standards (e.g., GDPR, HIPAA), helping mitigate risks associated with non-compliance.

Integration with Financial Tools

  • ERP Integration: Seamlessly integrates with financial and accounting systems (e.g., SAP, Oracle) to synchronize cloud spending data with overall business financials.
  • API Access: Provides API integrations to allow businesses to automate workflows and pull data into other enterprise systems for deeper analysis (for example, integration with a project management system to automatically pull cloud spending data related to specific projects or teams).

Cost Savings Recommendations and Implementation

  • Cost Savings Recommendations: Effective cloud cost management tools optimize spending by analyzing usage patterns and habits to recommend savings opportunities. They also pinpoint discounts and tailored purchasing plans, helping reduce overall cloud expenses and maximize cost efficiency.
  • Implementation of Recommendations: As much as 52% of identified cost savings are never exploited. Effective cloud cost management tools address this with automatic implementation. Once a user approves a recommendation, the platform will automatically make the necessary service changes.

Cloud Cost Management Best Practices & Strategies

Cloud Cost Optimization

Cloud cost optimization goes beyond rightsizing. It involves continuously assessing and improving how cloud resources are used to minimize unnecessary expenses. Companies need to be savvy with identifying and eliminating inefficiencies (ex: cloud servers running overtime versus only when needed), leveraging the right pricing models (ex: switching to reserved pricing to lock in lower rates), and ensuring resources are appropriately scaled to meet demand (ex: setting up auto-scaling for when traffic spikes during busy periods).

FinOps

FinOps is a recognized process and framework for cloud cost management. The framework is built around six key principles, three phases, and six domains – all specially designed to enhance collaboration, accountability, and transparency among cloud cost management stakeholders. The structure puts strategic best practices into place for visibility and cost governance that empower businesses to gain better financial control and predictability over their cloud estate. 

AI-powered Automation

To make informed decisions about cloud expenses, stakeholders require data about how much they’re spending, on what, and why. AI does what no human can in this regard, boiling down an endless sea of data into exactly the information leaders need. But not all Cloud Cost Management tools are the same. Effective cloud cost management tools are purpose-built, leveraging AI at the core to streamline and accelerate cost management end-to-end. This includes continuous optimization powered by newer advancements like Generative AI (GenAI) and large language models – driving smarter, more efficient cloud spending strategies. 

From epic number crunching and dynamic price tracking to automated recommendations and implementation, learn more about Tangoe’s AI capabilities for cloud cost management here

Review Pricing Models Regularly

Cloud pricing structures are constantly changing. Effective cloud cost management tools help companies navigate this complexity, keeping a finger on the pulse of different pricing models, discounts, and savings plans. Stakeholders can consistently review their options to ensure they’re always on the most cost-effective plan for their organization’s needs.

How to start managing and optimizing your cloud costs

Creating a cloud cost management program might seem overwhelming, but doing this planning up front helps organizations achieve higher returns on their cloud innovation investments. Here are some best practices to get organizations started with cost optimization.

Understand Your Cloud Environment

To effectively manage your cloud investments, organizations need to understand the cloud environment. This means looking at historical reporting, including service usage, expenses and invoices, to identify where money is going and which services cost the most. You can apply artificial intelligence to analyze usage reports from cloud providers to gain insights into your spending patterns and underutilized or unused instances.

Software makes this process easy, providing a comprehensive view of the cloud environment, enabling a full inventory and analysis of the current usage and helps you know where to make necessary adjustments that can boost ROI.

Track and Manage IaaS, SaaS, and UCaaS Expenses

Having a clear understanding of the cloud environment allows organizations to manage vendors and billing with certainty and ease. While this can be done manually, such as with spreadsheets, organizations with any kind of scale should adopt cloud expense management software to automate these processes. Tangoe, for instance, has 65 patents and 300+ bots automating expense management. Effective cloud cost management platforms can quickly pull data from multiple sources (think IaaS, SaaS, and UCaaS), update information automatically and generate insights and reports that are easy to understand and act upon.

Optimize Your Cloud Spending

After getting a handle on cloud services and their associated expenses, it’s time to optimize spending. There are several ways to do this, such as negotiating with providers for lower rates, identifying and eliminating wasted resources and services, and optimizing cloud spend.

For example, look at your user base. Does everyone who has access to individual cloud applications and services need that access? This is especially important for services that involve any sort of per-user licenses or pricing. If your cloud service costs are based on usage, look at how efficiently you are using the resources you pay for. Target unused and underutilized resources that can be discontinued or renegotiated at a lower price ceiling.

Cloud cost management solutions are good at answering questions like:

  • How much can I save by pausing my cloud services or consolidating my applications?
  • Do I have any redundant applications that need to be consolidated?
  • What is the going rate for cloud services, and how much could I save by moving to another provider?
  • Which department or cost center is using the most cloud resources?
  • How can I get a report of all third-party applications and vendors accessing our company information?
  • How many of my app licenses really need to be upgraded?
Effective solutions help you take on cost optimization exercises. You can evaluate your IT environment over time, creating usage benchmarks that help analyze traffic charges and forecast storage needs. You can explore spikes in IaaS usage to better understand when retention plans are creating unnecessary backups and expenses. It’s also important to understand how and when to use pausing features to ensure you only pay for IaaS services when you need them. Additionally, knowing when to remove or downgrade infrastructure, similar to downgrading a phone plan, can help you save on costs.

Why is there a lack of low cost cloud management?

Managing cloud technologies and computing resources is not cheap because it’s not easy. Every enterprise has different needs spanning different areas with associated (and complicated) costs. Ignoring these costs isn’t an option, especially if you need to save money. You’ll waste money – likely more money – if you don’t mange cloud costs closely.

Pricing matters, but cutting costs in the wrong areas can cost more in the long run. You must invest wisely in Cloud Cost Management to keep cloud costs as low as possible.

If you walk away with anything, let it be this:
  • Look for a platform that can pinpoint inefficiencies, provide real-time recommendations for improvement, and enable you to quickly enact recommended changes – whether through automation or expert support with proven strategies. This is what turns opportunities for savings into real dollars saved.
  • Make sure the tool you pick works well with your cloud apps, accounting software, IT management systems, and other key tools. This is crucial for being able to seamlessly pull in necessary data to track costs and automate processes.

Why Choose Tangoe for Cloud Cost Management?

Tangoe One Cloud is a Cloud Expense Management platform that fuels FinOps practices by simplifying, managing, and optimizing cloud spend in a single platform designed to address IaaS, SaaS, and UCaaS cloud environments collectively. Here’s how our cloud cost management solution sets the bar:

Wide Cloud Visibility

Tangoe One Cloud clears the haze of even the most complex multi-cloud environments and delivers actionable insight into all IaaS, SaaS, and UCaaS expenses. Know where your money is going, which resources drive costs, and which teams or users spend what. Our solution leaves no stone unturned.

  • Tangoe One Cloud works with today’s major cloud service providers (CSPs) to provide a hybrid cloud cost management solution. Tangoe One Cloud works with Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP), Oracle Cloud Infrastructure, and VMware Private Cloud. Learn more about managing IaaS with Tangoe.
  • When it comes to SaaS, Tangoe One Cloud takes what competing solutions do and doubles it. Our platform supports 775+ direct integrations with SaaS apps — far more than our competitors. Additionally, our platform is compatible with +225K other SaaS and custom apps. Learn more about managing SaaS with Tangoe.
  • Immediately uncover all the sanctioned and unsanctioned apps in use across your organization. With Tangoe, you get multi-source Shadow IT discovery, including a five-step Smart App Discovery process for wider intelligence gathering.
  • No one comes close to Tangoe’s Microsoft 365 user analytics. See how licenses are assigned and not assigned to reduce unused resources, make data-driven decisions about how many licenses are really needed at each E3 and E5 tier, and forecast needs based on accurate usage and spending.
  • Unlike many other CEM platforms, Tangoe One Cloud integrates with financial platforms like Accounts Payable (AP) and General Ledger (GL) software to customize and further streamline overall financial management.
This level of visibility and functionality is vital for maximizing optimization opportunities, eliminating wasted resources, setting proper budgets (and sticking to them), accurately allocating cloud costs, setting parameters that prevent cost overruns, and so much more.

AI Automation for Smarter FinOps Programs

Artificial Intelligence is what makes Tangoe One Cloud a cloud cost management juggernaut. Our AI-infused platform drives more savings and process efficiencies compared to competing solutions and doubles cost savings compared to a Do-it-Yourself (DIY) FinOps approach. Using the power of AI, companies can:

  • Closely monitor constantly changing service prices and keep tabs on newly released capabilities that can help make cloud consumption more cost efficient.
  • Compare current usage data and infrastructure configurations with millions of cost-optimized pricing schemas to ensure their cloud estate is as cost optimized as possible.
  • Automatically alert teams of cost threshold violations to prevent expenses before they’re charged.
  • Get AI-powered recommendations for cloud cost savings that only get smarter as our AI engine continually ingests and assesses IaaS and SaaS resource usage data.
  • Immediately start turning potential savings into dollars saved with hyper-automation. Our AI engine will act on its own cost–savings recommendations – all you must do is push an approval button.
  • Apply automation across the entire Cloud Cost Management ecosystem, from invoice processing to bill pay to contract management.

Flexible Analytics and Reporting for IT and Finance Teams

Adapting your digital strategy to ever-changing landscapes requires regular analysis and right-time, right-information decisions. With automatic data analysis and a unified view of cloud expenses and inventory, Tangoe One empowers companies to proactively problem solve, mitigate risk, track savings, and right-size spend.

  • Monitor cost and usage, including spikes and dips, to scale as needed and proactively identify potential issues. Make accurate projections based on trends and other critical insights gleaned from data.
  • View your information the way you want. Get a top-down view of enterprise-wide expenses across multiple providers or zoom into the details using built-in filters. View spending trends by service area, vendor, and charge type to understand your assets and their financial impact.

Related Terms & Definitions

Cloud Expense Management (CEM)

Cloud Expense Management (CEM) is the process of effectively controlling any costs and resource usage related to cloud computing environments. CEM solutions offer one centralized technology platform to help companies achieve this for both their cloud software services and their cloud infrastructure services. Read the full guide. 

FinOps

FinOps is a strategic framework helping companies control their cloud costs and make efficient use of their cloud services. This cloud financial management discipline brings together IT operations, finance, and other stakeholders and was created by the FinOps Foundation. Read the full guide. 

Cloud Optimization

Cloud Optimization is the practice of evaluating your cloud architecture, whether public, private, or hybrid by monitoring spending, allocating costs, and governing utilization consistently. Powerful cloud optimization should provide multi-cloud visibility with AI tools to control spending across multiple cloud service providers. Learn more about Cloud Optimization with Tangoe. 

Cloud Services Management

Cloud Services Management (CSM) is the process of effectively managing cloud services, products, and resources. CSM commonly uses a variety of tools and processes with the aim of optimizing costs and reducing waste by ensuring all cloud services are used to their full potential. Read the full guide. 

Cloud Data Management

Cloud data management is the process of managing all enterprise data stored across cloud services & platforms or in a combination of public/private/hybrid cloud environments and cloud applications. Read the full guide. 

SaaS Management & Optimization

SaaS Management provides visibility, cost governance, and security insights into an organizations’ SaaS tools. SaaS Management platforms are cloud-based solutions that enable organizations to understand their SaaS spend and usage, carefully managing all the essential functions associated with their tech stack. Read the full guide. 

SaaS Optimization is the practice of evaluating your SaaS ecosystem through a comprehensive view of all your SaaS applications, licenses, users, and expenses so you can get the most use out of the tools you already own, and make smarter choices about which apps to purchase moving forward. Learn more about SaaS Optimization with Tangoe. 

Infrastructure as a Service (IaaS)

Infrastructure-as-a-Service (IaaS) is a fully outsourced cloud computing service model with managed, owned/leased hosting and development environments. Resources (such as compute, network infrastructure, and storage hardware) that may have been previously hosted on premises or in data centers are now being hosted in public, private or hybrid-cloud environments on a “pay-as-you-go” basis. Read the full guide. 

Unified Communications as a Service (UCaaS)

Unified Communications as a Service (UCaaS) refers to cloud-based communications solutions that deliver multiple types of digital communications services in one unified system. Read the full guide.