What is hub?

817

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What are four access categories,which one has more priority?

806

---

Explain random backoff algorithm?

766

---

Explain the working of rts/cts?

784

---

What in nav?

846

---

In wlan what do you mean by syncronization?

904

---

Explain 4 way handshake in wlan?

852

---

What is tim?

779

---

What is switch?

813

---

Waht is different between thorughput and data rate?

819

---

What is trigger frame?

829

---

Which throughput is maximum tcp or udp?

806

---

What is eapol authentication?

939

---

What is wifi protocols?

847

---

What is cipher?

866

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