Describe the key elements of protocols?

347

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Explain various types of networks based on their sizes?

313

---

What is network topology?

297

---

How do proxy server protect the computer network?

381

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Describe the layers of osi model?

339

---

Expand dhcp and describe how it works?

310

---

What are the different types of a network? Explain each briefly.

278

---

what is http and what port does it use?

428

---

Explain the difference between baseband and broadband transmission?

308

---

Few important terminology we come across networking concepts?

253

---

Differentiate communication and transmission?

282

---

In how many ways the data is represented and what are they?

372

---

What is the difference between internet, intranet, and extranet?

406

---

How can a network be certified as an effective network? What are the factors affecting them?

491

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What are ip classes?

549

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