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Compare Cell phone coverage
Comparision of Cell phone coverage is an important thing in the mobile field.
Cell phones work with a system of radio waves and towers or antennas to transmit calls.Radio waves travel through the air.Cell phone calls can be distrubed by severe weather ,large buildings ,or the objects between cell phone user and the nearset cell tower.Alot of factors cam interrupt or prevent the completion of call.
Different factors effecting the cell phone signal coverage are
1.Network architecture
2.Capacity
3.Topography
4.Dropped call
5.Busy signal
1.Network architecture:Network architecture means homany towers are exist in that area will also effect the signal coverage.
2.Capacity:Capacity means how many cell users are using that cell tower at a given time.
3.Topography:Where the cell phone user located and surroundings of that user will also effect the cell signal.
4.Dropped call:Generally dropped call will occurs when cell phone user moving at that time cell phone signals don't catch another cell tower so,that call will be dropped.
5.Busy signal:When many customers are using the same career's signal same time ,other customer trying to connect will hear "busy signal" instead of complete his call.
Before choosing the plan or a service customer has to research service coverage map,enquiry about friends ,Using trial basis.
- First thing is research the coverage map ,but it's not gurantee that all the places which shown on map are under coverage area.
- Second thing is enquire friends and collegues about cell services and coverage.
Best thing is trial usage.Now mostly all cell service companies are providing trial connections.In trial period customer has to test it where he can use that service frequently.
Roaming:
Roaming means making and receiving calls out side the home calling area.Roaming occurs when one cell customers of wireless provider using the facilities of another wireless service provider.If our networksignal is too weak ,roaming can occur even if the cell phone user using the cell phone in his home calling area.
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