Discover the different types of desktop virtualization along with its working & benefits and enhance your computing experience.

1. 4 Types Of Desktop
Virtualization – A
Comprehensive Guide
• TECHNOLOGY • 0
Heard about the Desktop Virtualization? Well, It’s
quite popular! Let’s know about it in depth.
Earlier, the existence of a thing or person in two
different places simultaneously was nearly impossible.
Although times have changed. This hypothetical
situation has become a scientific breakthrough, all
thanks to advanced technology.
The emergence of virtual and augmented reality has
created an immersive experience for people. The concept
of virtualization is not limited to human beings but
also dynamic access to a desktop through a remote
server. This concept is widely known as desktop
virtualization technology.

2. This technology is perfect for end users who have
trouble accessing their server or data because of
constant traveling. If you are someone who can relate
to this situation, continue reading this article as we
guide you through what desktop virtualization is, how
it works, its benefits, and its types.
What Is Desktop Virtualization?
Simply speaking, the concept of desktop virtualization
refers to creating a replica or version of static
software on the end user’s desktop or operating system.
This virtualization desktop helps the end user access
their static desktop remotely anytime and anywhere.
Also Read: Types Of Virtualization In Cloud Computing-
Complete Overview
How Does Desktop Virtualization
Works?
Desktop virtualization can be carried out in different
ways. For instance. Hardware and software
virtualization. However, there are two main types of
virtualization — local desktop virtualization and
remote desktop virtualization.

3. Local desktop virtualization refers to creating
a virtual machine (VM) on the operating system of a
client device. This is possible through hardware
virtualization. After establishing the connection,
tasks, and operations are processed on the local
hardware.
This solution is perfect when users don’t need to
access CPU, memory storage, and network connections.
Remote desktop virtualization is generally for creating
a remote connection on the server. End users can access
and connect to the network remotely to interact with
the server side for coding, developing applications,
implementing CMS, etc.
The connection works as seamlessly as it would do
locally. Moreover, it can be configured with specific
applications, settings, and user preferences to offer a
personalized experience.
Previously we gave an overview of how virtualization
actually works. But there is one more aspect that must
be addressed — Hypervisor.
A hypervisor is typically known as a virtual machine
monitor or VMM that creates a firmware layer to create
multiple virtual machines. Hypervisor is the only
medium that helps in creating a virtual machine.

4. Without the software, accessing the desktop or server
is not possible.
The process of Hypervisor is pretty simple. It works by
allocating a temporary virtual machine for you to do
your tasks seamlessly. You can start your session by
adding the login credentials and establishing a
connection. The desktop won’t save your session or
credentials after completing the session.
Each login time, you will be allotted a new virtual
machine, among other virtual desktops. An example of
such a hybrid connection is Team Viewer. Upon every
login, the app will display a unique password which can
be shared to access the primary desktop.
Hypervisor is the most significant aspect of creating a
VM. It manages and shares system resources for remote
access.
Also Read: Get To Know About A Web Server & Types Of
Web Server
5 Benefits Of Desktop Virtualization
An Amazing Benefits of Desktop Virtualization:

5. 1. Seamless Management
Regardless of your location, desktop virtualization
permits management and control of the server and
desktop properties. This improved flexibility, which is
ideal for business owners and enterprises.
In fact, it works best in IT management softwares in
the IT departments in medium & large sized businesses.
They offer remote desktops to employees &
administrators for software updates, install
applications, hire resources, resolve technical issues,
connect with the company’s infrastructure, and control
the environment without interruptions.

6. 2. Streamlined Work
Another advantage of desktop virtualization is
streamlined work. Unlike managing tasks individually,
IT executives can streamline multiple works
simultaneously. Supposedly they can deploy images,
updates, and sew security patches from a single
location to multiple locations.
This saves time, money, resources, and effort, as you
don’t have to manually visit everyone in the company to
manage the tasks. Plus, the solution is quick and
improves user experience without causing any impact on
productivity.
3. Cost Effective
Not everything good is expensive. Some things, such as
desktop virtualization, are extremely beneficial and
save a lot of money.
With desktop virtualization, you don’t have to invest
in multiple hardware and software since everything is
managed on a single server. Plus, multiple users can
connect and manage the desktop at a time without any
delay or lag.
4. Secure Session
One of the best advantages of desktop virtualization is
the utmost security. As mentioned, you are allotted a

7. virtual machine on a temporary basis which does not
save the user’s session. This lowers the chances of a
data breach, online theft, and stolen information or
devices.
All your information is stored on a single server for
centralized management and to maintain security. Plus,
data on a virtual desktop is not accessible to
employees, making it safer compared to traditional PC
infrastructure, where you have to go through every PC
when there is a cyber attack on the environment.
5. Data Backup
Backup has always been a primary goal to safeguard data
in case of cyber-attacks or malware. You can store data
in various ways, including external disks or portable
storage devices such as pen drives. Having sufficient
physical space to store large amounts of data is
crucial. Plus, it consumes a lot of time to back up
data.
However, if you have desktop virtualization, you can
efficiently recover and restore data as all of them are
stored on the central server, which can be recovered
effortlessly when there is a system failure, malware,
or unwanted cyber attack.
With these explanations, we have given an overview of
desktop virtualization. It’s time to discuss the main

8. and most awaited topic — different types of desktop
virtualization.
Also Read: Top 5 Reasons Business Owners Need Website
Backup
4 Main Types Of Desktop
Virtualization
1. Hosted Virtual Desktops
2. Virtual Desktop Infrastructure
3. Remote Desktop Services
4. Local Desktop Virtualization
1. Hosted Virtual Desktops
Hosted Virtual Desktops (HVDs) or Desktop as a Service
(DAAS) refer to a cloud-based computing model. This
model lets users access a desktop’s operating system
and software applications from any device. Accessing is
only possible through a reliable and fast internet
connection.
This model is a great solution for organizations
offering remote jobs. Ever since the advent of Covid-19,
the wave of work-home jobs and employees working
remotely has been on the rise. Many employees in the
workforce might be residing in different locations, and
managing them can be difficult.

9. In such cases, hosted virtual desktops come into play!
This model can offer a consistent desktop experience
regardless of the device and location.
Moreover, the model can be customized as per different
needs, users, departments, and so on. You can configure
the software and provide authorization to the users you
want.
Advantages of HVDs
1.The flexibility of accessing the desktop or server
anytime, anywhere
2. No hardware cost is involved, as this model permits
users to access the OS or software applications from any
device.
3. There is absolutely no risk of data loss when
confidential files and important data are stored on HVDs.
The information is accumulated on a protected network,
not on separate devices.
Disadvantages of HVDs
1.Accessing a desktop or software becomes difficult if
you don’t have a fast and uninterrupted internet
connection. It can also negatively impact productivity.
2. Tailoring customizations is daunting as the model is
specifically designed for multiple users.

10. 3. Besides the internet connection, HVDs significantly
rely on the hosting provider. Management can be a tough
nut to crack if you don’t have a reliable hosting
provider. Plus, it can cause security issues and
technical drawbacks.
2. Virtual Desktop Infrastructure
Like HVDs, Virtual Desktop Infrastructure, or VDI,
allows users to approach their desktop or applications
remotely from any device. VDI usually works on the
servers by creating a virtual machine to host OS
systems, applications, and user information.
The process is pretty simple. It works like AnyDesk.
Most big-screen users have heard about AnyDesk. This is
quick and reliable desktop software allowing users to
access a primary device remotely. All you need to do is
input AnyDesk’s credentials, and you are all set to
access anything on the desktop.
VDI also functions at a similar level. Once the
connection is established, the primary desktop’s
interface will be displayed on your remote device. From
your remote desktop, you can conduct changes, and
access files, applications, and servers.
Advantages of VDI

11. 1. Data and applications are completely secure as all of
them are stored at a central location, and you get full
control.
2. A cost-effective solution as there is no spending on
hardware and maintenance of the devices.
3. VDI is a scalable model that can be leveraged based on
your staffing needs and team size.
4. The model gives any time and anywhere accessibility if
you have reliable internet connectivity.
Disadvantages of VDI
1.This model is also internet reliant. Users with an
unstable and slow internet connection can face
performance and accessibility issues.
2.Investing in multiple hardware devices might not be in
the picture. However, creating and maintaining a robust
server infrastructure can be expensive.
3.Some users may face difficulties and performance issues
while remotely accessing the desktop or server.
4.The setup, configurations, and deployment is time-
consuming and needs the expertise to ensure everything
runs smoothly.
3. Remote Desktop Services
Remote Desktop Services, earlier recalled as Terminal
Services, is a Windows-biased model. Basically, this
model allows you to use applications and Windows
desktops.

12. The history of RDS takes us back to 1988. The year is
known to be the birth of this model in Windows NT 4.0
Terminal Server Edition. It was an independent version.
Later in 2000, the server edition changed to an
optional property in the Windows NT. Years later,
precisely in 2009, Terminal Services was renamed to
Remote Desktop Services powered by Windows Server 2008
R2.
Like the above two technologies, RDS also helps with
remote access. However, it can be easily customized for
different needs. RDS users can easily reduce or
increase the storage capacity, virtualization, and
session management.
Advantages of RDS
1.Remote access regardless of your geographical
boundaries.
2. Collaboration and productivity are doubled as multiple
users can leverage the model simultaneously.
3. No extra expenditure on hardware or software licenses.
4. Everything is under your control, from storing &
accessing data to the accessibility of a desktop.
5. Reduces the risk of data breaches and security
vulnerabilities
6. Responsive and adaptive on any screen, big or small.

13. Disadvantages of RDS
1. Usage dependency is based on a fast and stable internet
connection
2. Users may face compatibility issues when accessing and
using the desktop and applications remotely.
3. Security can be compromised if the credentials to the
network get lost or stolen.
4. Setup and configuration can be time intensive and
complicated.
4. Local Desktop Virtualization
This model does not operate on a physical machine but
generally functions on virtual machines created on the
end user’s physical machine. It is an independent OS
with software, settings, and files.
LVDs are highly used by developers, IT administrators,
and software testers. This virtual machine is leveraged
to code, test, and perform other activities without
impacting the end users’ local system. It can also be
referred to as a personal network for performing
operations.
Numerous virtualization software such as VMware,
VirtualBox, Hyper-V, and similar options are available
in the market. End users can choose the software,

14. install it on their physical device, and perform all
the operations seamlessly.
Advantages of LVD
1. Hardware costs can be reduced as multiple virtual
machines function on a single device.
2. Confidential data and important information is managed
and stored on the main server rather than distributed to
individual users, eliminating the chances of a data
breach or vulnerability.
3. Migration of LVDs from one device to another is
effortless.
4. Every user using the virtual network can be assigned
different tasks. Since multiple users have the right to
simultaneously access various files and applications on a
single device, increasing productivity.
5. Besides creating applications, coding, and testing
software, LVDs can enhance the compatibility of physical
devices without affecting their functions.
Disadvantages of LVD
1. Users may face performance issues because of other
aspects of virtualization.
2. Setup and configuration are complex and can take up a
lot of time.

15. 3. Users may come head to head with hardware space, memory,
and processing power limitations.
4. LVDs must have additional licenses for uninterrupted
operations.
5. LVDs must have a physical host for operation. If you
don’t have one or the connection gets disconnected, other
virtual machines coherent with the physical device will
also fall apart.
Also Read: Strategies For Implementing DevOps Practices
With AWS
Conclusion
If you are reading this line now, thank you for staying
consistent. This also shows that you have followed the
entire blog. If you have, you will notice that the pros
outweigh the cons in all four virtualization desktops.
No matter what you choose, you will have flexibility,
control, security, and seamless provision. However, we
recommend you choose wisely with a comprehensive
evaluation to get the best solution for your needs.
Source - https://www.hostitsmart.com/blog/types-of-
desktop-virtualization/