Give me some advantages of GSM?

947

---

Which is faster 4G or Wi-Fi?

758

---

Which modulation do we use in Wi-Fi?

697

---

Tell me the difference between baseband modulation and broadband modulation.

702

---

Tell me the advantages of baseband modulation over broadband?

713

---

Explain about Bluetooth.

970

---

What types of companies are likely to adopt or promote Bluetooth technology?

906

---

Are different brands of Bluetooth products compatible?

932

---

What is Pairing?

979

---

Why is Bluetooth 2.0 better?

967

---

What are the problems with older versions (1.0 and 1.0 B)?

928

---

How secure is a Bluetooth network?

969

---

What is Service Discovery Protocol?

967

---

What are Different Classes in Bluetooth?

988

---

What is Bluetooth SIG?

1055

---