IWT QA
IWT | What is file transfer protocol? Explain it using proper diagram.
FTP stands for File transfer protocol. FTP is a standard internet protocol prov…
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IWT QA
IWT | What is e-mail? Explain working principle of SMTP (Simple mail transfer protocol).
What is e-mail? Short for electronic mail, email (or e-mail) is defined as th…
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IWT QA
IWT | What is hierarchical multiple server? Explain it with proper diagram.
DNS uses a hierarchy to manage its distributed database system. The DNS hierarc…
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IWT QA
IWT | Why do you mean by domain name system? Explain it with related structure.
DNS is a host name to IP address translation service. DNS is a distributed data…
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IWT QA
IWT | Differentiate the working principles of IPV4 and IPV6 with a suitable example.
IPv4 & IPv6 are both IP addresses that are binary numbers. IPv4 is 32-bit b…
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IWT QA
IWT | How IP diagram helps to detect and correct the errors? Explain it.
Error is a condition when the output information does not match with the input …
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IWT QA
IWT | What do you mean by division of address space? Describe it with suitable diagram.
An address space is a range of valid addresses in memory that are available for…
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IWT QA
IWT | Explain hierarchy classes of IP address using related structure.
With an IPv4 IP address, there are five classes of available IP ranges: Class …
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IWT QA
IWT | What do you mean by Bluetooth and WIFI? Explain related wording model.
Both Bluetooth and Wi-Fi are used for providing wireless communication through …
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System Maintenance | Explain opto-mechanical mouse with neat diagram.
A combination of LED and photo detector is used to sense the distance tra…
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