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  Ensuring the operation of a computer network

We will take care of the users and hardware of your computer network under pre-agreed conditions

 Helpdesk and support

We provide basic user support, which is based on the needs of daily operation of the company's ICT infrastructure

 Consultation for development of IT infrastructure

Consulting services related to strategic planning and development plans in the field of information and communication infrastructure

  Service and prophylaxis

We also perform routine repairs of corporate hardware directly related to the operation of the company's ICT infrastructure

  Instalation of hardware and software

We introduce new devices into the existing environment and install various types of software applications

 Servers and active items of PC networks

We supply more complex computer systems, especially physical servers and active elements of computer networks and selected application solutions

 Consuling support to comercial IT departments

We provide consulting support to IT staff in solving problems associated with the operation of corporate computer networks and IT infrastructure

 Educate Me! Traininng and courses of computer literacy 

We increase computer literacy and qualification of employees of private companies and organizations


The computer security company 


We are a company providing consulting, implementation, service, sales and technical support of ICT infrastructure in companies and organizations. "Diestra" - in Spanish right hand. Diestra comprende, or if you will, Diestra understands and gives its customers the right hand in solving computer problems and the functioning of corporate networks. Shake your right with IT specialists and salespeople from a stable company operating in their field since 2007. Our goal is to ensure the proper and secure operation of your corporate IT. You will have both hands free to develop and manage your company.






We educate users not only in office software


Computer literacy is a set of knowledges, abilities and skills, wich are focused on operating and using computer in personal both working life. Computer literacy skilled person can handle Personal Computer with common computer software, including it's hardware and use computer network (primarily internet). Get computer skills, especially in most known  office applications, like Microsoft Word, Excel and Outlook are. Learn to use them effectively. Also you can send to training your colleagues or employers and rise their computer abilities and thus productivity. Our lecturers from Educate Me! division will help you very glad with choice of the most suitable course, or with the compilling the curriculum, what will meet your requirements and your options.





Antivirus on mobile devices. Yes or No?

In our opinion, the answer to this question is unambiguous and it is - definitely yes. With the exception of Apple devices, which are a closed, strictly developer-controlled ecosystem bound by a large number of security rules. These are, to a large extent, a guarantee that you will not just get infected. On the other hand, devices operating mainly on today's probably the most widespread Android platform definitely deserve their antivirus. And not only to protect against malicious code, but it is possible to use antimalware applications for other, interesting purposes.Great features are often neglected, but still very well functioning - protection against misuse, theft, tracking functions, the ability to control the phone remotely, etc.

A great thing is, for example, the ability to take a series of high quality photos on a stolen mobile device, often directly with the staring person "Offender". If you send that person a photo of the stolen mobile phone on his own photo with the message “I know where you are! return my mobile phone and nothing will happen to you J ", then there is a high probability that you will meet your mobile pet again soon. The ability to completely block the phone, or at least delete the set and switch to the factory settings remotely is ingenious. 
On the other hand, the antimalware protection function itself is, at first glance, a rather marginal function. Although, of course, this is not the case. Antivirus on mobile will be appreciated especially by those users who control their bank account, house, office, car with a mobile phone… Our experience tells us that antiMalware / antiVir / antiStealth / antiSteal is a very effective tool for protecting common mobile devices supporting all these functionalities… applications from ESET - Eset Mobile Security. Available at all our branches.
We are also happy to perform installations on individual devices and their subsequent integration into the central management console. You then have mobile phones under control from one place. Just great.

Diestra® - our activities





Technology base of device

Integrated, compact and comfortable measuring system
The device is controlled by a industrial CPU
Definition : IoT category
Resistance according to standard: IP68



 check / inspect the following parameters:


 • position of the mechanical component - open / closed status detection
• status of the mechanical component - communicates / doesn't communicate
• pressure / vacuum level in the monitored technology
• GPS position monitoring
• current status of monitoring batteries
• ambient temperatur



Type of data communication

• sending change states of sensory measurements: component 1 / component 2
• sending data at regular intervals to the database via IoT network SigFox
• sending data based on the sent request towards Monitoring (optional)



• meets the requirements for mass applications
• allows operation with a very long battery life
• secure communication network architecture, interference immunity
• stable uplinl / downlink operation
• ultra-band radio modulation
• the transmission is not synchronized between the device and the network
• high emphasis on the security of transmitted data


Format of the acquired data
(options according to the requirements of the end user):

• basic line display of data distributed for use in the client's own surveillance system
• tabular display of monitoring status and subsequently data (basic data view)
• display of monitoring status and subsequently data on a map base based on the provided GPS position



• Guaranteed battery life per one charge: 24 months
• Estimated battery life per one charge: 48 months (and more)
 •  Warranty: 24 months


How it works?


Diestra® Monitoring > Helpdesk

Radio Configuration 1:  868-878.6 MHz with EIRP* = 16 dBm. 



Diestra® Monitoring Helpdesk 

interested? ask for more here




Diestra® on Instagram

Diestra® consulting CZ, s. r. o.
Drážďanská 42; 400 07 Ústí nad Labem
phone: +420 475 207 634
e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
ID org: 27336930 | TAX ID: CZ27336930