What is hub?

924

---

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

898

---

Explain random backoff algorithm?

870

---

Explain the working of rts/cts?

887

---

What in nav?

943

---

In wlan what do you mean by syncronization?

1007

---

Explain 4 way handshake in wlan?

957

---

What is tim?

891

---

What is switch?

908

---

Waht is different between thorughput and data rate?

926

---

What is trigger frame?

941

---

Which throughput is maximum tcp or udp?

964

---

What is eapol authentication?

1038

---

What is wifi protocols?

945

---

What is cipher?

1021

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