7/21/2019 Various Telecom Networks

http://slidepdf.com/reader/full/various-telecom-networks 1/4

7/21/2019 Various Telecom Networks

http://slidepdf.com/reader/full/various-telecom-networks 2/4

7/21/2019 Various Telecom Networks

http://slidepdf.com/reader/full/various-telecom-networks 3/4

One Telecom NW confgurationRSU: Remote switching unit

ONU: optical network unitXDSL: sum o igitalsu!scri!er line

7/21/2019 Various Telecom Networks

http://slidepdf.com/reader/full/various-telecom-networks 4/4

LT"# $%S etc& will !e iscusse later&

LT": long term e'olutionS(": s)stem architecturee'olution

$%S: $* !ase multimeiaser'icesST*: Signal transer point*+R,: polic) an chargingrule unctions