Consider two Subscribers A and B purchased the SIM card from OMANTEL store in Ibra and their home location is Ibra. Subscriber A made a mobile phone call to the Subscriber B. There are 3 cells in Ibra named as follows: Cell 1: Ibra College Cell Cell 2: Alayat Cell Cell 3: Safalat Cell Subscriber A located in Cell 2, Ibra and Subscriber B is located in Russayl, Muscat. Answer the following for the scenario mentioned above: 1-When Subscriber A say “Hello” from his mobile in which channel the signal will reach the base station? 2- When Subscriber B receives the ringing signal in his mobile which channel will be used? 3- Subscriber A is travelling in car from Cell 1 and he reach Cell 3 during the call. Answer the questions for this scenario. i- Which channels will be allotted by the new Base Station Cell 2 when he crosses from Cell 1 to Cell 2 without call dropping. ii- Which element of the mobile network will instruct the base station to allot channels to Subscriber A when he move from Cell 1 to Cell 2. iii- List out the steps how the Call is connected from Subscriber A to Subscriber B. iv- If the same frequency used in all the three cells will it be valid or invalid frequency reuse? and why
Consider two Subscribers A and B purchased the SIM card from OMANTEL store in Ibra and their home location is Ibra. Subscriber A made a mobile phone call to the Subscriber B. There are 3 cells in Ibra named as follows:
- Cell 1: Ibra College Cell
- Cell 2: Alayat Cell
- Cell 3: Safalat Cell
Subscriber A located in Cell 2, Ibra and Subscriber B is located in Russayl, Muscat.
Answer the following for the scenario mentioned above:
1-When Subscriber A say “Hello” from his mobile in which channel the signal will reach the base station?
2- When Subscriber B receives the ringing signal in his mobile which channel will be used?
3- Subscriber A is travelling in car from Cell 1 and he reach Cell 3 during the call. Answer the questions for this scenario.
i- Which channels will be allotted by the new Base Station Cell 2 when he crosses from Cell 1 to Cell 2 without call dropping.
ii- Which element of the mobile network will instruct the base station to allot channels to Subscriber A when he move from Cell 1 to Cell 2.
iii- List out the steps how the Call is connected from Subscriber A to Subscriber B.
iv- If the same frequency used in all the three cells will it be valid or invalid frequency reuse? and why.
Step by step
Solved in 3 steps
