What does four address field signifies?

873

---

Difference between power save and legacy power save?

828

---

What is acm bit where it is found?

957

---

Explain process of wep?

886

---

Explain the drawback of wep?

842

---

Explain mac frame format?

854

---

What are different typr of frame spacing?

868

---

What is difference between wpa and wpa2?

944

---

Waht are three types of frame, explain?

891

---

What is contained in control frame?

857

---

What is hub?

873

---

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

843

---

Explain random backoff algorithm?

820

---

Explain the working of rts/cts?

846

---

What in nav?

889

---