What is hub?

868

---

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

837

---

Explain random backoff algorithm?

814

---

Explain the working of rts/cts?

839

---

What in nav?

885

---

In wlan what do you mean by syncronization?

944

---

Explain 4 way handshake in wlan?

893

---

What is tim?

822

---

What is switch?

846

---

Waht is different between thorughput and data rate?

866

---

What is trigger frame?

875

---

Which throughput is maximum tcp or udp?

869

---

What is eapol authentication?

973

---

What is wifi protocols?

886

---

What is cipher?

931

---