With the constant evolution of computer systems, it may be time to replace or update yours. This is why we can advise you and set up your IT infrastructure. Depending on the context, the new computers will be adapted to your needs, whether professional or private. Regarding your budget, we will find you the computer equipment of an excellent quality/price ratio. Then, it will be possible to set up a computer maintenance contract for any request for assistance and troubleshooting.
Home computer network
Are you an individual? You have just received your internet box but you have no computer knowledge for the installation of your computer equipment in your house? Our technicians can set up a secure wireless network consisting of a computer, tablet, and printer in your home. This will allow you to share everything between an unlimited number of computers with 100% secure security.
Our team is made up of specialists in the IT network infrastructure. That is, it can build a fast, safe, and secure home network for you, or just solve any home computer network problems you may encounter.
Our computer network infrastructure team works with leading manufacturers in the IT market. Therefore, we can help you find the best methods and therefore bring your home network where it needs to be today and tomorrow.
This is the reason why you can contact us if you want to set up a computer network infrastructure at home or for your business. Finding a qualified specialist in Dubai capable of undertaking this task in a professional and competent manner can be a difficult task. Let us offer you our services.
- Network and server
- Hubs and switches
- Network cabling
- Network security testing
- Intrusion detection systems
- Router configuration
- Firewall
- Virtual Private Network (VPN)
- PC Parts or Network Part
To begin with, the principle of a computer network consists of connecting several computers together either physically using a network cable (RJ45) or via Wifi (radio waves). It is thus possible to exchange data between different computers.
Thanks to the computer network, you can:
- Share data and documents between users on the same computer network
- Share printers
- Save data on a server
- Access the internet
A company’s IT network makes teamwork easier.
The functional division of a computer network
Computer networks are classified according to 3 categories, according to their degree of open access:
- The Intranet represents the local (or internal) network of a company without access to the outside.
- The Extranet is an extension of the Local network. So, partners and / or customers have access to the corporate network from the outside with secure access
- The Internet connects different networks to each other on a global level and it is open to everyone. A business can, for example, put their website online for everyone to see.
IT network infrastructure
All the material that constitutes a network are linked using:
- Cables (coaxial or telephone),
- Wifi (radion waves),
- Fiber optics,
- And lately the electric current thanks to the CPL box. This new technology is used when wifi has trouble being received because of the infrastructure of a building.
Computers on the computer network thus follow defined network topologies. It exists :
Bus Networks
Star Networks
Ring Networks
Tree Networks
Mesh Networks
Computer network protocols
First of all, it must be said that the communication between the equipment of a computer network communicates by means of a computer language, more commonly called protocol. Computers talk to each other on the sole condition that all of them use the same protocol. There are thus several types of network protocols:
- Netbui
- TCP / IP
- UDP
- FTP
If we take the example of the Internet, the network protocol used is TCP / IP.
Structure of a computer network
Computer networks offer 2 types:
First, the client/server model: one or more servers share their resources. Computers (clients or workstations) connected to the network using shared server resources.
Second, the Peer-to-Peer model (or point by point): all the computers are connected to each other via a router, an internet box and each one shares their data that they wish to give access to. This is the configuration of a home network
Remote support
This is why whatever the computer network problem encountered, IT support and troubleshooting can intervene quickly thanks to tools that allow remote access to your system. In short, it drastically reduces downtime and in any situation, urgent or not!
