1. Keypad

2. Touch Screen

3. Camera

4. Power Supply

1. Oracle

2. C

3. MS-Word

4. কোনটিই নয়

1. IEEE 804.11

2. IEEE 83.11

3. IEEE 802.11

4. IEEE 806.11

1. worldwide interoperability for microwave access

2. worldwide internet for microwave access

3. worldwide interconnection for microwave access

4. কোনটিই নয়

1. 8

2. 16

3. 32

4. উপরের কোনটিই নয়