What is GSM( Global System for Mobile Communications)?

omid Telecommunication April 9, 2022
What is GSM? The GSM Group’s study of a digital mobile system with international roaming, good network connectivity, and better sound quality began in the 1980s. Today, based on the idea of ​​the globalization of…
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Best Backup Softwares for PC

omid Software April 9, 2022
In this section, we introduce you to a collection of the best home computer data backup software that you can use to prevent the loss of your data. The forthcoming collection includes completely updated, new…
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What is FTP (File Transfer Protocol)?

omid Network April 7, 2022
What is FTP (File Transfer Protocol)? Secure the FTP server FTP service is one of the oldest and most common services available on the Internet. So The above service is used to send and receive…
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What is DMZ (demilitarized zone)?

omid Network April 7, 2022
What is DMZ (demilitarized zone)? DMZ on the network allows systems that are accessible to the general public and the Internet to be distinguished from systems that users of an organization can only use. DMZ…
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VoIP technology and its comparison with Traditional Telecommunication Services

omid Telecommunication April 7, 2022
VoIP technology and its comparison with Traditional Telecommunication Services VOIP (voice over internet protocol), also known as telephone IP, allows the Internet and computer networks for telephone calls. In contrast to traditional telephone lines, VoIP…
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What is DNSSEC (Domain name system security extensions)?

omid Server April 7, 2022
What is DNSSEC (Domain name system security extensions)? One of the most recent defensive efforts is the Domain Name System (DNS). A protocol is used on the Internet to convert user-friendly names of websites such…
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Most popular e-mail providers

omid Email April 7, 2022
What is E-mail? E-mail providers or e-mail is the method of sending letters using the Internet. E-mail stands for Electronic Mail. What does Email Mean? The word mail means e-mail. E-mail means e-mail, which translates…
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What is Spyware and Adware?

omid Security April 6, 2022
What are Spyware and Adware? Spyware and Adware The proliferation of personal computers from two decades ago to today, while having numerous benefits, has posed serious risks and threats to users. Personal computer users, especially…
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What is WiMAX?

omid Internet April 6, 2022
What is WiMAX? One of the things that have always been considered in the age of information and communication is the speed of access to information. Users in different types of networks are always looking…
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NFC Technology

omid Technology April 6, 2022
NFC Technology Banks and financial institutions have considered the provision of various financial services through various electronic sites. Accordingly, one of the priorities of banks today is to provide electronic payment services, and for this…
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