What is the difference between vnc server and vnc viewer

We respect your data, see our Privacy policy. Sometimes you need to access a computer from afar, and this is especially true now that so many of us are working remotely. Remote Desktop Protocol, or RDP , is a proprietary protocol that allows its users to graphically control a remote computer. RDP is usually intended for usage , and many remote computers can share the resources of a main computer through different profiles.

Virtual Network Computing, or VNC , is a graphical desktop sharing system that lets its users remotely control a computer while the main user can interact and watch.

It is pixel-based, which means it is more flexible than RDP. VNC is platform-independent, which means it can easily be used across Mac, Windows, Linux, Raspberry Pi , and other platforms to share a desktop across different computers , and there are no limits in using VNC applications to connect to different computers on different platforms.

Both technologies have similar goals, but their methods differ. These protocols were built to remotely access a computer , which means displaying the desktop and communicating keystrokes and mouse actions.

The user on the local computer or device triggers all these events remotely, even launching applications and observing the results. On the surface, then, the two methods sound very similar. But the differences between them are striking. While their goal of providing remote desktop capabilities to a computer or a device, the differences lie in the way that goal is realized. It is applicable to all windowing applications and systems, which means that it works across platforms such as Windows, macOS, Linux, and other popular operating systems.

The place where the user sits, with the display, mouse, and keyboard capabilities, is called the RFB client or viewer. The place where the framebuffer changes originate as in the windowing system is called the RFB server.

Remote Framebuffer is designed so that clients can run on the widest range of hardware and so that implementing a client is as simple as possible , with very few requirements needed from the client. RFB started as a very simple protocol but has been enhanced to include features such as file transfer , more refined compression, and stronger security measures as it has developed.

S eamless cross-compatibility betwee n VNC clients and servers is made possible because they are able to negotiate a connection which uses the best RFB version, as well as security and compression options that are supported by both. But even though their goals are the same — to provide graphical remote desktop capabilities to a device — they also differ in how they achieve that goal.

This software combines the convenience of a cloud service with the flexibility of offline connectivity also known as direct and provides an optimized strategy for every size business. Since its initial release , the product has continued to evolve, with features such as high-speed streaming and remote audio being added to the mix , along with continual tweaks to further refine the product to meet the needs of our customers.

Its sessions are encrypted end-to-end using up to bit AES encryption providing multi-factor authentication , single-sign on SSO , granular access control and rich session permissions. See all VNC Connect features. Take a free trial of VNC Connect :. There is always going to be a little hesitation when it comes to using new software and systems, and misinformation going around that affects how people feel about implementing these programs into their business model. The issue with this is that it prevents individuals and businesses from accessing real, measurable benefits through use of such technologies.

Here we outline some of the most common misconceptions about VNC Connect that are often tied to VNC's open source origins, and then break down why they are just not true.

It is true that VNC technology was originally open-source, and many modern derivatives of the software still are, but that's not the case for all VNC-based software. Open source VNC-based remote access is insecure out of the box and increases exposure to risks. Both Teamviewer and VNC gained huge popularity from its customers because there is no doubt that both are extraordinary applications. Both of these are great apps and bridge the gap between the customers and service providers.

VNC has got strong believers and the developers offer various interesting options to their customers due to their several modern VNC variants. Teamviewer also has got a huge number of users from all around the world. It provides various features and abilities and offers a wide range of desktop services for android devices, iOS devices, Windows phones.

Well, in the end, the decision depends upon the needs of the users. Customers with the most satisfaction will choose the most suitable one for themselves.

Teamviewer and VNC provide similar services but you need to make sure that their services are safe for your use. I would say VNC should be the choice for you. However, if you are into businesses and stuff you can use Teamviewer which is a powerful application providing you with many more features than VNC.

But, before you purchase any of these you need to gather knowledge about the two. You can call their customer support number and ask for doubts that you have in your mind. This will help you to build your trust in the particular software application.

However, there are several other software applications available in the market.