Link to home
Start Free TrialLog in
Avatar of David
DavidFlag for United States of America

asked on

cell phone routing and switching

how does a cell phone work?   i understand it connects via 3g, or LTE or 4g, but on the internet end what is going on?  the internet has backbone routers connecting via BGP or MPLS to each other, what happens in between the internet backbone and the cell tower that distributes the LTE or 4g/3g signal? what protocols are involved? etc.
ASKER CERTIFIED SOLUTION
Avatar of dinoos
dinoos

Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
Avatar of David

ASKER

i dont have your skype number, but i'll look into the base station controller and switch cell and switch packaging more myself ( with the help of wikipedia)