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Explain UMTS Architecture.
written 7.7 years ago by | • modified 7.7 years ago |
Mumbai university > Comp > SEM 8 > Mobile Communication
Marks: 4M
Year: Revised 2012
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written 7.7 years ago by | • modified 7.7 years ago |
Mumbai university > Comp > SEM 8 > Mobile Communication
Marks: 4M
Year: Revised 2012
written 7.7 years ago by |
A UMTS system consists of three major subsystems
UE can be a mobile, fixed station, a data terminal etc. It includes a USIM, which contains all of user’s subscription information
Access Network includes all of the radio equipment necessary for accessing the network
Core Network includes all of the switching and routing capability for connecting to either the PSTN circuit switched calls or to be a Packet Data Network packet switched calls for mobility and subscriber location management and for authentication services