Part 2 will cover how businesses can move forward by implementing virtualization.

Network Virtualization

A virtual replication of a physical network, a virtual network will include the details of its features and components, such as firewalls, ports, routers, switches, and VPNs.

Use Case(s) – For situations when your team needs a separate network for a task requiring additional resources. Network virtualization enables the performance of network-related tasks that is independent of existing hardware.

Advantages – Virtual networks have faster operational speeds, cost less, and offer agility and flexibility.

Server Virtualization

A virtual server will allow several operating systems to run on a single computer and stay very efficient.

Use Case(s) – Server virtualization is utilized when software must be run on two different servers.

Advantages – Speedier performances and workload deployments along with higher server availability.

Desktop Virtualization

This solution is applicable when there is a need to work on several projects alongside one another simultaneously. Virtual copies of a desktop can be created.

Use Case(s) – Most often deployed for offshore teams, virtualized desktops allow managers to quickly set up reliable workspaces. For example, a Windows OS can be set up on an Android or iOS tablet

Advantages – Faster organization of remote work systems.

Hardware Virtualization

Hardware virtualization includes the virtualization of computers and their components, or whole hardware platforms.

Use Case(s) – Complex demonstrations of software can be carried out using a virtual PC by an employee working off-premises. Installing programs will be unnecessary.

Advantages – Hardware virtualization eases relocations. A VM (virtual machine) can be easily transferred from one computer to another. The need for less hardware results in decreased maintenance costs and more flexibility. VMs are very helpful for DR (disaster recovery).

Software Virtualization

Resembling actual software, virtual software is installed on virtual machines.

Use Case(s) – Software virtualization is used by developers for software testing. This solution allows retaining various versions of software in other locations.

Advantages – Virtualization improves the security as the ability to keep different versions of software in several places helps prevent data loss.

Storage Virtualization

This is the process of replicating one or more physical storage disks. A server will not differentiate between physical and virtual storage.

Use Case(s) – This solution’s best example is LUN (logical unit number). It enables developers to add or delete storage without impacting running applications.

Advantages – Streamlines data migration and storage and increases storage scalability.

Alpha Business Support

Choosing an expert computer technology-support provider is an important decision for your business. Alpha has been a trusted partner of many companies in the Washington, D.C., Baltimore, and Annapolis areas since 1990. For affordable client-focused network consulting services and solutions, please call Alpha today at (410) 295-9500.