The benefits of repatriation: Embracing edge computing appliances for VDI in smaller facilities

Edge computing allows organizations to bring virtual computing environments closer to where data is generated, enabling faster processing, reduced latency and enhanced bandwidth efficiency – key factors in delivering an improved virtual desktop user experience. Furthermore, edge solutions provide a crucial layer of security by keeping sensitive data on-site and reducing reliance on centralized cloud servers, which can be more vulnerable to cyber threats. 

An Edge Computing Appliance addresses one of the biggest challenges of repatriating operational software from the cloud: the physical installation of secure and efficient IT hardware. Compact, purpose-built appliances designed for edge environments not only deliver the agility of cloud infrastructure but also help secure digital workspaces, protecting endpoints from potential vulnerabilities. One example of this is retail outlets, where edge computing can be used to secure point-of-sale (POS) systems, ensuring that corporate messaging, PCI compliance, and sensitive transaction data are handled locally, enhancing both security and performance. 

In contrast, conventional IT equipment (servers, switches, routers, storage) is designed for secure, air-conditioned data centers with backup power generators; delivering a corresponding computer room for IT equipment on premises can be costly. In some remote offices and smaller facilities, lease restrictions or the age of the building may preclude major modifications.  

Some advantages of repatriation using Edge Computing Appliances include:  

1.       Flexibility: The Edge Computing Appliance converges the right amount of data collection, storage, processing, and networking into a secure, low-power, and compact device. They are designed to operate in limited spaces, providing the computational power needed without the extensive infrastructure associated with larger systems. This means facilities can deploy VDI solutions without the burden of constructing dedicated computer rooms, as they can be installed anywhere – e.g. in a stairwell, parkade, closet – and requires no dedicated power or cooling infrastructure.   
2.       Cost Efficiency: Cloud services may seem cost-effective when compared to building an on-premises computer room, but service provider expenses for both the data center and the network connection can escalate quickly with usage. Edge Computing Appliances can be scaled to local processing and data storage needs to lower operational costs from day one, so that smaller facilities can benefit from predictable expenses and avoid the enormous costs associated with bandwidth usage and cloud storage. 
3.       Faster Response Time: By shifting to a compact Edge Computing Appliance, organizations can ensure that data processing occurs locally, providing users with faster response times. This is particularly beneficial in environments like healthcare or manufacturing, where timely access to data can influence critical decisions. This also can accelerate processing for data-intensive processes like digital twins, virtual reality, augmented reality, artificial intelligence, 3-D modeling and so on.  
4.       Enhanced Security: Security is a significant concern for any organization, but smaller facilities often lack the resources to implement robust cloud security measures. By leveraging the capabilities of an on-premises Edge Computing Appliance, sensitive data stays local, reducing exposure to potential breaches that can occur while data is transmitted to and then stored and processed in the cloud. 
5.       Scalability: Compact Edge Computing Appliances are inherently scalable. Smaller organizations can start with a single unit in each facility and gradually expand as their needs grow. This flexibility allows businesses to adapt to changing demands without the need for significant upfront investments in security systems, power, cooling, and mounting racks or cabinets. 
6.       Improved Productivity: With Edge Computing Appliances, organizations can also optimize their application performance. Localized data processing means that VDI users experience smoother performance, as applications load faster and operations run more efficiently; this leads to increased productivity and user satisfaction. 

Repatriation to on-premises edge computing solutions represents a strategic pivot for many organizations, particularly smaller facilities with unique challenges. Compact Edge Computing Appliances offer a viable and efficient alternative to traditional cloud setups for VDI implementations. By minimizing latency, enhancing security, reducing costs, and addressing space and cooling limitations, Edge Computing Appliances empower organizations with many smaller facilities to leverage the benefits of virtualization without the need for extensive infrastructure. As the digital landscape continues to evolve, embracing this shift can position organizations for long-term success and operational resilience. 

About the author

Rudi Carolsfeld, Chief Revenue Officer and Co-founder of Green Edge Computing Corp, bringing game-changing technology to clients that need more capable edge computing with a smaller environmental footprint. 

Article Topics

Cloud Repatriation  |  edge appliances  |  edge computing  |  edge hardware  |  Green Edge Computing  |  VDI