Information and Communication Technology (ICT) is essential in our daily lives and forms a crucial part of the UGC NET syllabus. It encompasses various tools, systems, and concepts used in communication, data storage, and problem-solving. Understanding the terminology and abbreviations is key to mastering ICT for UGC NET.
Key Abbreviations in ICT for UGC NET
Here are some important abbreviations you must know for your UGC NET preparation:
| Abbreviation | Full Form | Explanation | ||||
| ICT | Information and Communication Technology | Refers to technologies like computers, internet, and media systems for sharing and processing data. | ||||
| HTTP/HTTPS |
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| IP | Internet Protocol |
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| LAN/WAN |
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| URL | Uniform Resource Locator | The location of a web page or resource on the internet, typically identified by a URL (Uniform Resource Locator). | ||||
| DNS | Domain Name System | Translates website names into IP addresses. | ||||
| VoIP | Voice over Internet Protocol | Technology for voice calls over the internet. |
Common ICT Terminology for UGC NET
| Term | Meaning | Example | ||||
| Bandwidth | The capacity of a network to transfer data. | Faster internet requires higher bandwidth. | ||||
| Cloud Computing | Internet-based services like storage or software applications.
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| Firewall | A system that protects networks from unauthorized access. | Firewalls prevent hackers from accessing sensitive company data. | ||||
| Open Source |
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| Malware |
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ICT: Operating Systems and Data Storage for UGC NET
Operating systems and data storage are key components of ICT. They help manage hardware and organize information.
| Abbreviation | Full Form | Explanation | ||
| OS | Operating System |
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| RAM | Random Access Memory | Temporary storage for active data and tasks. | ||
| ROM | Read-Only Memory | Non-volatile storage for permanent data. | ||
| BIOS |
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Controls basic hardware functions like startup processes. | ||
| CPU |
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The “brain” of the computer, executing instructions. | ||
| HDD | Hard Disk Drive | Magnetic storage device for long-term data storage. |
ICT: Internet and Network Terminology for UGC NET
The internet connects devices globally, enabling communication and data sharing. Here are key abbreviations and terms related to networking:
| Abbreviation | Full Form | Explanation |
| FTP | File Transfer Protocol | A protocol used to transfer files between computers over the internet, commonly known as FTP (File Transfer Protocol). |
| USB | Universal Serial Bus | A standard for connecting peripherals to computers. |
| VPN | Virtual Private Network | Secures internet connections and hides user data. |
| WAN | Wide Area Network | Connects computers across cities, states, or countries. |
| LAN | Local Area Network | Connects computers within a small area like an office or school. |
| Common Terms | Meaning | Example | ||||||
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| Hypertext |
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| Firewall |
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Conclusion
ICT plays a vital role in everyday life and is a key topic for UGC NET. Understanding abbreviations and terms like HTTP, LAN, and VPN, and their uses, is essential for exam success. By focusing on concepts like cloud computing and network security, aspirants can master this section with confidence.
