Across
- 2. technology which of the following wireless technology is used for exchanging data between a variety of fixed and mobile devices over a very short diameter?
- 5. in Bluetooth which of the following device decides hopping sequence?
- 7. which of the following stores all the user-related data that is relevant for the GSM system in mobile computing?
- 8. the base station covers a specific area that is called a ——
- 9. the above Cellular System or having small cells needs ——–
Down
- 1. in which of the following the total available bandwidth is split into many channels of smaller bandwidth plus guard spaces between the channels?
- 3. which of the following provides packet mode data transfer service over the cellular network system?
- 4. in which of the following a single data stream is split across several separate narrowband channels at different frequencies to reduce interference and crosstalk.
- 6. the above Which of the following provides packet mode data transfer service over the cellular network system?
- 8. in which of the following Codes with specific characteristics can be applied to the transmission?